Merge pull request #1 from esphome/dev

update dev branch

.github/PULL_REQUEST_TEMPLATE.md

@@ -4,11 +4,10 @@
 **Related issue (if applicable):** fixes <link to issue>
 
 **Pull request in [esphome-docs](https://github.com/esphome/esphome-docs) with documentation (if applicable):** esphome/esphome-docs#<esphome-docs PR number goes here>
-**Pull request in [esphome-core](https://github.com/esphome/esphome-core) with C++ framework changes (if applicable):** esphome/esphome-core#<esphome-core PR number goes here>
 
 ## Checklist:
   - [ ] The code change is tested and works locally.
   - [ ] Tests have been added to verify that the new code works (under `tests/` folder).
 
 If user exposed functionality or configuration variables are added/changed:
-  - [ ] Documentation added/updated in [esphomedocs](https://github.com/OttoWinter/esphomedocs).
+  - [ ] Documentation added/updated in [esphome-docs](https://github.com/esphome/esphome-docs).

.gitlab-ci.yml

@@ -41,11 +41,11 @@ stages:
 
     - |
       if [[ "${IS_HASSIO}" == "YES" ]]; then
-        BUILD_FROM=esphome/esphome-hassio-base-${BUILD_ARCH}:1.4.3
+        BUILD_FROM=esphome/esphome-hassio-base-${BUILD_ARCH}:1.5.1
         BUILD_TO=esphome/esphome-hassio-${BUILD_ARCH}
         DOCKERFILE=docker/Dockerfile.hassio
       else
-        BUILD_FROM=esphome/esphome-base-${BUILD_ARCH}:1.4.3
+        BUILD_FROM=esphome/esphome-base-${BUILD_ARCH}:1.5.1
         if [[ "${BUILD_ARCH}" == "amd64" ]]; then
           BUILD_TO=esphome/esphome
         else

docker/Dockerfile

@@ -1,9 +1,8 @@
-ARG BUILD_FROM=esphome/esphome-base-amd64:1.4.3
+ARG BUILD_FROM=esphome/esphome-base-amd64:1.5.1
 FROM ${BUILD_FROM}
 
 COPY . .
-RUN \
+RUN pip2 install --no-cache-dir -e .
-    pip2 install --no-cache-dir --no-binary :all: -e .
 
 WORKDIR /config
 ENTRYPOINT ["esphome"]

docker/Dockerfile.hassio

@@ -1,4 +1,4 @@
-ARG BUILD_FROM=esphome/esphome-hassio-base-amd64:1.4.3
+ARG BUILD_FROM
 FROM ${BUILD_FROM}
 
 # Copy root filesystem
@@ -6,8 +6,7 @@ COPY docker/rootfs/ /
 COPY setup.py setup.cfg MANIFEST.in /opt/esphome/
 COPY esphome /opt/esphome/esphome
 
-RUN \
+RUN pip2 install --no-cache-dir -e /opt/esphome
-    pip2 install --no-cache-dir --no-binary :all: -e /opt/esphome
 
 # Build arguments
 ARG BUILD_VERSION=dev

docker/Dockerfile.test

@@ -7,7 +7,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
         python-pil \
         git \
     && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/*rm -rf /var/lib/apt/lists/* /tmp/* && \
-    pip install --no-cache-dir --no-binary :all: platformio && \
+    pip install --no-cache-dir platformio && \
     platformio settings set enable_telemetry No && \
     platformio settings set check_libraries_interval 1000000 && \
     platformio settings set check_platformio_interval 1000000 && \

docker/hooks/build

@@ -1,26 +0,0 @@
-#!/usr/bin/env bash
-
-# the Docker repository tag being built.
-declare CACHE_TAG
-echo "CACHE_TAG: ${CACHE_TAG}"
-# the name and tag of the Docker repository being built. (This variable is a combination of DOCKER_REPO:CACHE_TAG.)
-declare IMAGE_NAME
-echo "IMAGE_NAME: ${IMAGE_NAME}"
-# the architecture to build
-declare BUILD_ARCH
-echo "BUILD_ARCH: ${BUILD_ARCH}"
-# whether this is a hassio build
-declare IS_HASSIO
-echo "IS_HASSIO: ${IS_HASSIO}"
-echo "PWD: $PWD"
-
-if [[ ${IS_HASSIO} = "YES" ]]; then
-    docker build \
-      --build-arg "BUILD_FROM=esphome/esphome-hassio-base-${BUILD_ARCH}:1.4.3" \
-      --build-arg "BUILD_VERSION=${CACHE_TAG}" \
-      -t "${IMAGE_NAME}" -f ../docker/Dockerfile.hassio ..
-else
-    docker build \
-      --build-arg "BUILD_FROM=esphome/esphome-base-${BUILD_ARCH}:1.4.3" \
-      -t "${IMAGE_NAME}" -f ../docker/Dockerfile ..
-fi

docker/hooks/pre_build

@@ -1,18 +0,0 @@
-#!/usr/bin/env bash
-
-# the architecture to build
-declare BUILD_ARCH
-
-echo "BUILD_ARCH: ${BUILD_ARCH}"
-
-if [[ ${BUILD_ARCH} = "amd64" ]]; then
-    echo "No qemu required..."
-    exit 0
-fi
-if [[ ${BUILD_ARCH} = "i386" ]]; then
-    echo "No qemu required..."
-    exit 0
-fi
-
-echo "Installing qemu..."
-docker run --rm --privileged multiarch/qemu-user-static:register --reset

docker/rootfs/etc/cont-init.d/20-nginx.sh

@@ -6,21 +6,29 @@
 
 declare certfile
 declare keyfile
-declare port
+declare direct_port
+declare ingress_interface
+declare ingress_port
 
 mkdir -p /var/log/nginx
 
-# Enable SSL
+direct_port=$(bashio::addon.port 6052)
+if bashio::var.has_value "${direct_port}"; then
     if bashio::config.true 'ssl'; then
-    rm /etc/nginx/nginx.conf
-    mv /etc/nginx/nginx-ssl.conf /etc/nginx/nginx.conf
-
         certfile=$(bashio::config 'certfile')
         keyfile=$(bashio::config 'keyfile')
 
-    sed -i "s/%%certfile%%/${certfile}/g" /etc/nginx/nginx.conf
+        mv /etc/nginx/servers/direct-ssl.disabled /etc/nginx/servers/direct.conf
-    sed -i "s/%%keyfile%%/${keyfile}/g" /etc/nginx/nginx.conf
+        sed -i "s/%%certfile%%/${certfile}/g" /etc/nginx/servers/direct.conf
+        sed -i "s/%%keyfile%%/${keyfile}/g" /etc/nginx/servers/direct.conf
+    else
+        mv /etc/nginx/servers/direct.disabled /etc/nginx/servers/direct.conf
     fi
 
-port=$(bashio::config 'port')
+    sed -i "s/%%port%%/${direct_port}/g" /etc/nginx/servers/direct.conf
-sed -i "s/%%port%%/${port}/g" /etc/nginx/nginx.conf
+fi
+
+ingress_port=$(bashio::addon.ingress_port)
+ingress_interface=$(bashio::addon.ip_address)
+sed -i "s/%%port%%/${ingress_port}/g" /etc/nginx/servers/ingress.conf
+sed -i "s/%%interface%%/${ingress_interface}/g" /etc/nginx/servers/ingress.conf

docker/rootfs/etc/cont-init.d/30-esphome.sh

@@ -10,6 +10,6 @@ if bashio::config.has_value 'esphome_version'; then
     esphome_version=$(bashio::config 'esphome_version')
     full_url="https://github.com/esphome/esphome/archive/${esphome_version}.zip"
     bashio::log.info "Installing esphome version '${esphome_version}' (${full_url})..."
-    pip2 install --no-cache-dir --no-binary :all: "${full_url}" \
+    pip2 install -U --no-cache-dir "${full_url}" \
       || bashio::exit.nok "Failed installing esphome pinned version."
 fi

docker/rootfs/etc/nginx/includes/mime.types

@@ -0,0 +1,96 @@
+types {
+    text/html                                        html htm shtml;
+    text/css                                         css;
+    text/xml                                         xml;
+    image/gif                                        gif;
+    image/jpeg                                       jpeg jpg;
+    application/javascript                           js;
+    application/atom+xml                             atom;
+    application/rss+xml                              rss;
+
+    text/mathml                                      mml;
+    text/plain                                       txt;
+    text/vnd.sun.j2me.app-descriptor                 jad;
+    text/vnd.wap.wml                                 wml;
+    text/x-component                                 htc;
+
+    image/png                                        png;
+    image/svg+xml                                    svg svgz;
+    image/tiff                                       tif tiff;
+    image/vnd.wap.wbmp                               wbmp;
+    image/webp                                       webp;
+    image/x-icon                                     ico;
+    image/x-jng                                      jng;
+    image/x-ms-bmp                                   bmp;
+
+    font/woff                                        woff;
+    font/woff2                                       woff2;
+
+    application/java-archive                         jar war ear;
+    application/json                                 json;
+    application/mac-binhex40                         hqx;
+    application/msword                               doc;
+    application/pdf                                  pdf;
+    application/postscript                           ps eps ai;
+    application/rtf                                  rtf;
+    application/vnd.apple.mpegurl                    m3u8;
+    application/vnd.google-earth.kml+xml             kml;
+    application/vnd.google-earth.kmz                 kmz;
+    application/vnd.ms-excel                         xls;
+    application/vnd.ms-fontobject                    eot;
+    application/vnd.ms-powerpoint                    ppt;
+    application/vnd.oasis.opendocument.graphics      odg;
+    application/vnd.oasis.opendocument.presentation  odp;
+    application/vnd.oasis.opendocument.spreadsheet   ods;
+    application/vnd.oasis.opendocument.text          odt;
+    application/vnd.openxmlformats-officedocument.presentationml.presentation
+                                                     pptx;
+    application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
+                                                     xlsx;
+    application/vnd.openxmlformats-officedocument.wordprocessingml.document
+                                                     docx;
+    application/vnd.wap.wmlc                         wmlc;
+    application/x-7z-compressed                      7z;
+    application/x-cocoa                              cco;
+    application/x-java-archive-diff                  jardiff;
+    application/x-java-jnlp-file                     jnlp;
+    application/x-makeself                           run;
+    application/x-perl                               pl pm;
+    application/x-pilot                              prc pdb;
+    application/x-rar-compressed                     rar;
+    application/x-redhat-package-manager             rpm;
+    application/x-sea                                sea;
+    application/x-shockwave-flash                    swf;
+    application/x-stuffit                            sit;
+    application/x-tcl                                tcl tk;
+    application/x-x509-ca-cert                       der pem crt;
+    application/x-xpinstall                          xpi;
+    application/xhtml+xml                            xhtml;
+    application/xspf+xml                             xspf;
+    application/zip                                  zip;
+
+    application/octet-stream                         bin exe dll;
+    application/octet-stream                         deb;
+    application/octet-stream                         dmg;
+    application/octet-stream                         iso img;
+    application/octet-stream                         msi msp msm;
+
+    audio/midi                                       mid midi kar;
+    audio/mpeg                                       mp3;
+    audio/ogg                                        ogg;
+    audio/x-m4a                                      m4a;
+    audio/x-realaudio                                ra;
+
+    video/3gpp                                       3gpp 3gp;
+    video/mp2t                                       ts;
+    video/mp4                                        mp4;
+    video/mpeg                                       mpeg mpg;
+    video/quicktime                                  mov;
+    video/webm                                       webm;
+    video/x-flv                                      flv;
+    video/x-m4v                                      m4v;
+    video/x-mng                                      mng;
+    video/x-ms-asf                                   asx asf;
+    video/x-ms-wmv                                   wmv;
+    video/x-msvideo                                  avi;
+}

docker/rootfs/etc/nginx/includes/proxy_params.conf

@@ -0,0 +1,16 @@
+proxy_http_version 1.1;
+proxy_ignore_client_abort off;
+proxy_read_timeout 86400s;
+proxy_redirect off;
+proxy_send_timeout 86400s;
+proxy_max_temp_file_size 0;
+
+proxy_set_header Accept-Encoding "";
+proxy_set_header Connection $connection_upgrade;
+proxy_set_header Host $http_host;
+proxy_set_header Upgrade $http_upgrade;
+proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+proxy_set_header X-Forwarded-Proto $scheme;
+proxy_set_header X-NginX-Proxy true;
+proxy_set_header X-Real-IP $remote_addr;
+proxy_set_header Authorization "";

docker/rootfs/etc/nginx/includes/server_params.conf

@@ -0,0 +1,6 @@
+root /dev/null;
+server_name $hostname;
+
+add_header X-Content-Type-Options nosniff;
+add_header X-XSS-Protection "1; mode=block";
+add_header X-Robots-Tag none;

docker/rootfs/etc/nginx/includes/ssl_params.conf

@@ -0,0 +1,9 @@
+ssl_protocols TLSv1.2;
+ssl_prefer_server_ciphers on;
+ssl_ciphers ECDHE-RSA-AES256-GCM-SHA512:DHE-RSA-AES256-GCM-SHA512:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:DHE-RSA-AES256-SHA;
+ssl_ecdh_curve secp384r1;
+ssl_session_timeout  10m;
+ssl_session_cache shared:SSL:10m;
+ssl_session_tickets off;
+ssl_stapling on;
+ssl_stapling_verify on;

docker/rootfs/etc/nginx/nginx-ssl.conf

@@ -1,62 +0,0 @@
-worker_processes  1;
-pid /var/run/nginx.pid;
-error_log stderr;
-
-events {
-    worker_connections  1024;
-}
-
-http {
-    access_log         stdout;
-    include            mime.types;
-    default_type       application/octet-stream;
-    sendfile           on;
-    keepalive_timeout  65;
-
-    upstream esphome {
-        ip_hash;
-        server unix:/var/run/esphome.sock;
-    }
-    map $http_upgrade $connection_upgrade {
-        default upgrade;
-        ''      close;
-    }
-
-    server {
-        server_name hassio.local;
-        listen %%port%% default_server ssl;
-        root /dev/null;
-
-        ssl_certificate /ssl/%%certfile%%;
-        ssl_certificate_key /ssl/%%keyfile%%;
-        ssl_protocols TLSv1.2;
-        ssl_prefer_server_ciphers on;
-        ssl_ciphers ECDHE-RSA-AES256-GCM-SHA512:DHE-RSA-AES256-GCM-SHA512:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:DHE-RSA-AES256-SHA;
-        ssl_ecdh_curve secp384r1;
-        ssl_session_timeout  10m;
-        ssl_session_cache shared:SSL:10m;
-        ssl_session_tickets off;
-        ssl_stapling on;
-        ssl_stapling_verify on;
-
-        # Redirect http requests to https on the same port.
-        # https://rageagainstshell.com/2016/11/redirect-http-to-https-on-the-same-port-in-nginx/
-        error_page 497 https://$http_host$request_uri;
-
-        location / {
-            proxy_redirect off;
-            proxy_pass http://esphome;
-
-            proxy_http_version 1.1;
-            proxy_set_header Upgrade $http_upgrade;
-            proxy_set_header Connection $connection_upgrade;
-            proxy_set_header Authorization "";
-
-            proxy_set_header X-Real-IP $remote_addr;
-            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-            proxy_set_header X-Forwarded-Proto $scheme;
-            proxy_set_header Host $http_host;
-            proxy_set_header X-NginX-Proxy true;
-        }
-    }
-}

docker/rootfs/etc/nginx/nginx.conf

@@ -1,46 +1,33 @@
-worker_processes  1;
+daemon off;
+user root;
 pid /var/run/nginx.pid;
-error_log stderr;
+worker_processes 1;
-
+# Hass.io addon log
+error_log /proc/1/fd/1 error;
 events {
     worker_connections 1024;
 }
 
 http {
+    include /etc/nginx/includes/mime.types;
     access_log stdout;
-    include            mime.types;
     default_type application/octet-stream;
-    sendfile           on;
+    gzip on;
     keepalive_timeout 65;
+    sendfile on;
+    server_tokens off;
 
-    upstream esphome {
-        ip_hash;
-        server unix:/var/run/esphome.sock;
-    }
     map $http_upgrade $connection_upgrade {
         default upgrade;
         ''      close;
     }
 
-    server {
+    # Use Hass.io supervisor as resolver
-        server_name hassio.local;
+    resolver 172.30.32.2;
-        listen %%port%% default_server;
-        root /dev/null;
 
-        location / {
+    upstream esphome {
-            proxy_redirect off;
+        server unix:/var/run/esphome.sock;
-            proxy_pass http://esphome;
+    }
 
-            proxy_http_version 1.1;
+    include /etc/nginx/servers/*.conf;
-            proxy_set_header Upgrade $http_upgrade;
-            proxy_set_header Connection $connection_upgrade;
-            proxy_set_header Authorization "";
-
-            proxy_set_header X-Real-IP $remote_addr;
-            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-            proxy_set_header X-Forwarded-Proto $scheme;
-            proxy_set_header Host $http_host;
-            proxy_set_header X-NginX-Proxy true;
-        }
-    }
 }

docker/rootfs/etc/nginx/servers/direct-ssl.disabled

@@ -0,0 +1,17 @@
+server {
+    listen %%port%% default_server ssl http2;
+
+    include /etc/nginx/includes/server_params.conf;
+	include /etc/nginx/includes/proxy_params.conf;
+	include /etc/nginx/includes/ssl_params.conf;
+	# Clear Hass.io Ingress header
+	proxy_set_header X-Hassio-Ingress "";
+
+	# Redirect http requests to https on the same port.
+    # https://rageagainstshell.com/2016/11/redirect-http-to-https-on-the-same-port-in-nginx/
+    error_page 497 https://$http_host$request_uri;
+
+    location / {
+        proxy_pass http://esphome;
+    }
+}

docker/rootfs/etc/nginx/servers/direct.disabled

@@ -0,0 +1,12 @@
+server {
+    listen %%port%% default_server;
+
+    include /etc/nginx/includes/server_params.conf;
+    include /etc/nginx/includes/proxy_params.conf;
+    # Clear Hass.io Ingress header
+    proxy_set_header X-Hassio-Ingress "";
+
+    location / {
+        proxy_pass http://esphome;
+    }
+}

docker/rootfs/etc/nginx/servers/ingress.conf

@@ -0,0 +1,16 @@
+server {
+    listen %%interface%%:%%port%% default_server;
+
+    include /etc/nginx/includes/server_params.conf;
+    include /etc/nginx/includes/proxy_params.conf;
+    # Set Hass.io Ingress header
+    proxy_set_header X-Hassio-Ingress "YES";
+
+    location / {
+    	# Only allow from Hass.io supervisor
+        allow   172.30.32.2;
+        deny    all;
+
+        proxy_pass http://esphome;
+    }
+}

docker/rootfs/etc/services.d/nginx/run

@@ -4,5 +4,11 @@
 # Runs the NGINX proxy
 # ==============================================================================
 
+bashio::log.info "Waiting for dashboard to come up..."
+
+while [[ ! -S /var/run/esphome.sock ]]; do
+  sleep 0.5
+done
+
 bashio::log.info "Starting NGINX..."
-exec nginx -g "daemon off;"
+exec nginx

esphome/__main__.py

@@ -195,8 +195,13 @@ def clean_mqtt(config, args):
     return mqtt.clear_topic(config, args.topic, args.username, args.password, args.client_id)
 
 
-def setup_log(debug=False):
+def setup_log(debug=False, quiet=False):
-    log_level = logging.DEBUG if debug else logging.INFO
+    if debug:
+        log_level = logging.DEBUG
+    elif quiet:
+        log_level = logging.CRITICAL
+    else:
+        log_level = logging.INFO
     logging.basicConfig(level=log_level)
     fmt = "%(levelname)s %(message)s"
     colorfmt = "%(log_color)s{}%(reset)s".format(fmt)
@@ -236,6 +241,13 @@ def command_config(args, config):
     return 0
 
 
+def command_vscode(args):
+    from esphome import vscode
+
+    CORE.config_path = args.configuration
+    vscode.read_config()
+
+
 def command_compile(args, config):
     exit_code = write_cpp(config)
     if exit_code != 0:
@@ -321,7 +333,8 @@ def command_dashboard(args):
 PRE_CONFIG_ACTIONS = {
     'wizard': command_wizard,
     'version': command_version,
-    'dashboard': command_dashboard
+    'dashboard': command_dashboard,
+    'vscode': command_vscode,
 }
 
 POST_CONFIG_ACTIONS = {
@@ -340,8 +353,9 @@ def parse_args(argv):
     parser = argparse.ArgumentParser(prog='esphome')
     parser.add_argument('-v', '--verbose', help="Enable verbose esphome logs.",
                         action='store_true')
-    parser.add_argument('--dashboard', help="Internal flag to set if the command is run from the "
+    parser.add_argument('-q', '--quiet', help="Disable all esphome logs.",
-                                            "dashboard.", action='store_true')
+                        action='store_true')
+    parser.add_argument('--dashboard', help=argparse.SUPPRESS, action='store_true')
     parser.add_argument('configuration', help='Your YAML configuration file.')
 
     subparsers = parser.add_subparsers(help='Commands', dest='command')
@@ -404,12 +418,13 @@ def parse_args(argv):
     dashboard.add_argument("--open-ui", help="Open the dashboard UI in a browser.",
                            action='store_true')
     dashboard.add_argument("--hassio",
-                           help="Internal flag used to tell esphome is started as a Hass.io "
+                           help=argparse.SUPPRESS,
-                                "add-on.",
                            action="store_true")
     dashboard.add_argument("--socket",
                            help="Make the dashboard serve under a unix socket", type=str)
 
+    subparsers.add_parser('vscode', help=argparse.SUPPRESS)
+
     return parser.parse_args(argv[1:])
 
 
@@ -417,7 +432,7 @@ def run_esphome(argv):
     args = parse_args(argv)
     CORE.dashboard = args.dashboard
 
-    setup_log(args.verbose)
+    setup_log(args.verbose, args.quiet)
     if args.command in PRE_CONFIG_ACTIONS:
         try:
             return PRE_CONFIG_ACTIONS[args.command](args)

esphome/automation.py

@@ -1,15 +1,9 @@
-import copy
+import esphome.codegen as cg
-
 import esphome.config_validation as cv
-from esphome.const import CONF_ABOVE, CONF_ACTION_ID, CONF_AND, CONF_AUTOMATION_ID, CONF_BELOW, \
+from esphome.const import CONF_AUTOMATION_ID, CONF_CONDITION, CONF_ELSE, CONF_ID, CONF_THEN, \
-    CONF_CONDITION, CONF_CONDITION_ID, CONF_DELAY, CONF_ELSE, CONF_ID, CONF_IF, CONF_LAMBDA, \
+    CONF_TRIGGER_ID, CONF_TYPE_ID, CONF_TIME
-    CONF_OR, CONF_RANGE, CONF_THEN, CONF_TRIGGER_ID, CONF_WAIT_UNTIL, CONF_WHILE
 from esphome.core import coroutine
-from esphome.cpp_generator import Pvariable, TemplateArguments, add, get_variable, \
+from esphome.util import Registry
-    process_lambda, templatable
-from esphome.cpp_types import Action, App, Component, PollingComponent, Trigger, bool_, \
-    esphome_ns, float_, uint32, void
-from esphome.util import ServiceRegistry
 
 
 def maybe_simple_id(*validators):
@@ -18,97 +12,50 @@ def maybe_simple_id(*validators):
     def validate(value):
         if isinstance(value, dict):
             return validator(value)
+        with cv.remove_prepend_path([CONF_ID]):
             return validator({CONF_ID: value})
 
     return validate
 
 
-def validate_recursive_condition(value):
+def register_action(name, action_type, schema):
-    is_list = isinstance(value, list)
+    return ACTION_REGISTRY.register(name, action_type, schema)
-    value = cv.ensure_list()(value)[:]
-    for i, item in enumerate(value):
-        path = [i] if is_list else []
-        item = copy.deepcopy(item)
-        if not isinstance(item, dict):
-            raise cv.Invalid(u"Condition must consist of key-value mapping! Got {}".format(item),
-                             path)
-        key = next((x for x in item if x != CONF_CONDITION_ID), None)
-        if key is None:
-            raise cv.Invalid(u"Key missing from action! Got {}".format(item), path)
-        if key not in CONDITION_REGISTRY:
-            raise cv.Invalid(u"Unable to find condition with the name '{}', is the "
-                             u"component loaded?".format(key), path + [key])
-        item.setdefault(CONF_CONDITION_ID, None)
-        key2 = next((x for x in item if x not in (CONF_CONDITION_ID, key)), None)
-        if key2 is not None:
-            raise cv.Invalid(u"Cannot have two conditions in one item. Key '{}' overrides '{}'! "
-                             u"Did you forget to indent the block inside the condition?"
-                             u"".format(key, key2), path)
-        validator = CONDITION_REGISTRY[key][0]
-        try:
-            condition = validator(item[key] or {})
-        except cv.Invalid as err:
-            err.prepend(path)
-            raise err
-        value[i] = {
-            CONF_CONDITION_ID: cv.declare_variable_id(Condition)(item[CONF_CONDITION_ID]),
-            key: condition,
-        }
-    return value
 
 
-def validate_recursive_action(value):
+def register_condition(name, condition_type, schema):
-    is_list = isinstance(value, list)
+    return CONDITION_REGISTRY.register(name, condition_type, schema)
-    if not is_list:
-        value = [value]
-    for i, item in enumerate(value):
-        path = [i] if is_list else []
-        item = copy.deepcopy(item)
-        if not isinstance(item, dict):
-            raise cv.Invalid(u"Action must consist of key-value mapping! Got {}".format(item),
-                             path)
-        key = next((x for x in item if x != CONF_ACTION_ID), None)
-        if key is None:
-            raise cv.Invalid(u"Key missing from action! Got {}".format(item), path)
-        if key not in ACTION_REGISTRY:
-            raise cv.Invalid(u"Unable to find action with the name '{}', is the component loaded?"
-                             u"".format(key), path + [key])
-        item.setdefault(CONF_ACTION_ID, None)
-        key2 = next((x for x in item if x not in (CONF_ACTION_ID, key)), None)
-        if key2 is not None:
-            raise cv.Invalid(u"Cannot have two actions in one item. Key '{}' overrides '{}'! "
-                             u"Did you forget to indent the block inside the action?"
-                             u"".format(key, key2), path)
-        validator = ACTION_REGISTRY[key][0]
-        try:
-            action = validator(item[key] or {})
-        except cv.Invalid as err:
-            err.prepend(path)
-            raise err
-        value[i] = {
-            CONF_ACTION_ID: cv.declare_variable_id(Action)(item[CONF_ACTION_ID]),
-            key: action,
-        }
-    return value
 
 
-ACTION_REGISTRY = ServiceRegistry()
+Action = cg.esphome_ns.class_('Action')
-CONDITION_REGISTRY = ServiceRegistry()
+Trigger = cg.esphome_ns.class_('Trigger')
+ACTION_REGISTRY = Registry()
+Condition = cg.esphome_ns.class_('Condition')
+CONDITION_REGISTRY = Registry()
+validate_action = cv.validate_registry_entry('action', ACTION_REGISTRY)
+validate_action_list = cv.validate_registry('action', ACTION_REGISTRY)
+validate_condition = cv.validate_registry_entry('condition', CONDITION_REGISTRY)
+validate_condition_list = cv.validate_registry('condition', CONDITION_REGISTRY)
 
-# pylint: disable=invalid-name
-DelayAction = esphome_ns.class_('DelayAction', Action, Component)
-LambdaAction = esphome_ns.class_('LambdaAction', Action)
-IfAction = esphome_ns.class_('IfAction', Action)
-WhileAction = esphome_ns.class_('WhileAction', Action)
-WaitUntilAction = esphome_ns.class_('WaitUntilAction', Action, Component)
-UpdateComponentAction = esphome_ns.class_('UpdateComponentAction', Action)
-Automation = esphome_ns.class_('Automation')
 
-Condition = esphome_ns.class_('Condition')
+def validate_potentially_and_condition(value):
-AndCondition = esphome_ns.class_('AndCondition', Condition)
+    if isinstance(value, list):
-OrCondition = esphome_ns.class_('OrCondition', Condition)
+        with cv.remove_prepend_path(['and']):
-RangeCondition = esphome_ns.class_('RangeCondition', Condition)
+            return validate_condition({
-LambdaCondition = esphome_ns.class_('LambdaCondition', Condition)
+                'and': value
+            })
+    return validate_condition(value)
+
+
+DelayAction = cg.esphome_ns.class_('DelayAction', Action, cg.Component)
+LambdaAction = cg.esphome_ns.class_('LambdaAction', Action)
+IfAction = cg.esphome_ns.class_('IfAction', Action)
+WhileAction = cg.esphome_ns.class_('WhileAction', Action)
+WaitUntilAction = cg.esphome_ns.class_('WaitUntilAction', Action, cg.Component)
+UpdateComponentAction = cg.esphome_ns.class_('UpdateComponentAction', Action)
+Automation = cg.esphome_ns.class_('Automation')
+
+LambdaCondition = cg.esphome_ns.class_('LambdaCondition', Condition)
+ForCondition = cg.esphome_ns.class_('ForCondition', Condition)
 
 
 def validate_automation(extra_schema=None, extra_validators=None, single=False):
@@ -120,23 +67,27 @@ def validate_automation(extra_schema=None, extra_validators=None, single=False):
 
     def validator_(value):
         if isinstance(value, list):
+            # List of items, there are two possible options here, either a sequence of
+            # actions (no then:) or a list of automations.
             try:
                 # First try as a sequence of actions
+                # If that succeeds, return immediately
+                with cv.remove_prepend_path([CONF_THEN]):
                     return [schema({CONF_THEN: value})]
             except cv.Invalid as err:
-                if err.path and err.path[0] == CONF_THEN:
-                    err.path.pop(0)
-
                 # Next try as a sequence of automations
                 try:
                     return cv.Schema([schema])(value)
                 except cv.Invalid as err2:
-                    if 'Unable to find action' in str(err):
+                    if u'extra keys not allowed' in str(err2) and len(err2.path) == 2:
+                        raise err
+                    if u'Unable to find action' in str(err):
                         raise err2
                     raise cv.MultipleInvalid([err, err2])
         elif isinstance(value, dict):
             if CONF_THEN in value:
                 return [schema(value)]
+            with cv.remove_prepend_path([CONF_THEN]):
                 return [schema({CONF_THEN: value})]
         # This should only happen with invalid configs, but let's have a nice error message.
         return [schema(value)]
@@ -155,175 +106,132 @@ def validate_automation(extra_schema=None, extra_validators=None, single=False):
 
 
 AUTOMATION_SCHEMA = cv.Schema({
-    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(Trigger),
+    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(Trigger),
-    cv.GenerateID(CONF_AUTOMATION_ID): cv.declare_variable_id(Automation),
+    cv.GenerateID(CONF_AUTOMATION_ID): cv.declare_id(Automation),
-    cv.Required(CONF_THEN): validate_recursive_action,
+    cv.Required(CONF_THEN): validate_action_list,
 })
 
-AND_CONDITION_SCHEMA = validate_recursive_condition
+AndCondition = cg.esphome_ns.class_('AndCondition', Condition)
+OrCondition = cg.esphome_ns.class_('OrCondition', Condition)
+NotCondition = cg.esphome_ns.class_('NotCondition', Condition)
 
 
-@CONDITION_REGISTRY.register(CONF_AND, AND_CONDITION_SCHEMA)
+@register_condition('and', AndCondition, validate_condition_list)
 def and_condition_to_code(config, condition_id, template_arg, args):
-    conditions = yield build_conditions(config, template_arg, args)
+    conditions = yield build_condition_list(config, template_arg, args)
-    rhs = AndCondition.new(template_arg, conditions)
+    yield cg.new_Pvariable(condition_id, template_arg, conditions)
-    type = AndCondition.template(template_arg)
-    yield Pvariable(condition_id, rhs, type=type)
 
 
-OR_CONDITION_SCHEMA = validate_recursive_condition
+@register_condition('or', OrCondition, validate_condition_list)
-
-
-@CONDITION_REGISTRY.register(CONF_OR, OR_CONDITION_SCHEMA)
 def or_condition_to_code(config, condition_id, template_arg, args):
-    conditions = yield build_conditions(config, template_arg, args)
+    conditions = yield build_condition_list(config, template_arg, args)
-    rhs = OrCondition.new(template_arg, conditions)
+    yield cg.new_Pvariable(condition_id, template_arg, conditions)
-    type = OrCondition.template(template_arg)
-    yield Pvariable(condition_id, rhs, type=type)
 
 
-RANGE_CONDITION_SCHEMA = cv.All(cv.Schema({
+@register_condition('not', NotCondition, validate_condition)
-    cv.Optional(CONF_ABOVE): cv.templatable(cv.float_),
+def not_condition_to_code(config, condition_id, template_arg, args):
-    cv.Optional(CONF_BELOW): cv.templatable(cv.float_),
+    condition = yield build_condition(config, template_arg, args)
-}), cv.has_at_least_one_key(CONF_ABOVE, CONF_BELOW))
+    yield cg.new_Pvariable(condition_id, template_arg, condition)
 
 
-@CONDITION_REGISTRY.register(CONF_RANGE, RANGE_CONDITION_SCHEMA)
+@register_condition('lambda', LambdaCondition, cv.lambda_)
-def range_condition_to_code(config, condition_id, template_arg, args):
+def lambda_condition_to_code(config, condition_id, template_arg, args):
-    conditions = yield build_conditions(config, template_arg, args)
+    lambda_ = yield cg.process_lambda(config, args, return_type=bool)
-    rhs = RangeCondition.new(template_arg, conditions)
+    yield cg.new_Pvariable(condition_id, template_arg, lambda_)
-    type = RangeCondition.template(template_arg)
-    condition = Pvariable(condition_id, rhs, type=type)
-    if CONF_ABOVE in config:
-        template_ = yield templatable(config[CONF_ABOVE], args, float_)
-        condition.set_min(template_)
-    if CONF_BELOW in config:
-        template_ = yield templatable(config[CONF_BELOW], args, float_)
-        condition.set_max(template_)
-    yield condition
 
 
-DELAY_ACTION_SCHEMA = cv.templatable(cv.positive_time_period_milliseconds)
+@register_condition('for', ForCondition, cv.Schema({
+    cv.Required(CONF_TIME): cv.templatable(cv.positive_time_period_milliseconds),
+    cv.Required(CONF_CONDITION): validate_potentially_and_condition,
+}).extend(cv.COMPONENT_SCHEMA))
+def for_condition_to_code(config, condition_id, template_arg, args):
+    condition = yield build_condition(config[CONF_CONDITION], cg.TemplateArguments(), [])
+    var = cg.new_Pvariable(condition_id, template_arg, condition)
+    yield cg.register_component(var, config)
+    templ = yield cg.templatable(config[CONF_TIME], args, cg.uint32)
+    cg.add(var.set_time(templ))
+    yield var
 
 
-@ACTION_REGISTRY.register(CONF_DELAY, DELAY_ACTION_SCHEMA)
+@register_action('delay', DelayAction, cv.templatable(cv.positive_time_period_milliseconds))
 def delay_action_to_code(config, action_id, template_arg, args):
-    rhs = App.register_component(DelayAction.new(template_arg))
+    var = cg.new_Pvariable(action_id, template_arg)
-    type = DelayAction.template(template_arg)
+    yield cg.register_component(var, {})
-    action = Pvariable(action_id, rhs, type=type)
+    template_ = yield cg.templatable(config, args, cg.uint32)
-    template_ = yield templatable(config, args, uint32)
+    cg.add(var.set_delay(template_))
-    add(action.set_delay(template_))
+    yield var
-    yield action
 
 
-IF_ACTION_SCHEMA = cv.All({
+@register_action('if', IfAction, cv.All({
-    cv.Required(CONF_CONDITION): validate_recursive_condition,
+    cv.Required(CONF_CONDITION): validate_potentially_and_condition,
-    cv.Optional(CONF_THEN): validate_recursive_action,
+    cv.Optional(CONF_THEN): validate_action_list,
-    cv.Optional(CONF_ELSE): validate_recursive_action,
+    cv.Optional(CONF_ELSE): validate_action_list,
-}, cv.has_at_least_one_key(CONF_THEN, CONF_ELSE))
+}, cv.has_at_least_one_key(CONF_THEN, CONF_ELSE)))
-
-
-@ACTION_REGISTRY.register(CONF_IF, IF_ACTION_SCHEMA)
 def if_action_to_code(config, action_id, template_arg, args):
-    conditions = yield build_conditions(config[CONF_CONDITION], template_arg, args)
+    conditions = yield build_condition(config[CONF_CONDITION], template_arg, args)
-    rhs = IfAction.new(template_arg, conditions)
+    var = cg.new_Pvariable(action_id, template_arg, conditions)
-    type = IfAction.template(template_arg)
-    action = Pvariable(action_id, rhs, type=type)
     if CONF_THEN in config:
-        actions = yield build_actions(config[CONF_THEN], template_arg, args)
+        actions = yield build_action_list(config[CONF_THEN], template_arg, args)
-        add(action.add_then(actions))
+        cg.add(var.add_then(actions))
     if CONF_ELSE in config:
-        actions = yield build_actions(config[CONF_ELSE], template_arg, args)
+        actions = yield build_action_list(config[CONF_ELSE], template_arg, args)
-        add(action.add_else(actions))
+        cg.add(var.add_else(actions))
-    yield action
+    yield var
 
 
-WHILE_ACTION_SCHEMA = cv.Schema({
+@register_action('while', WhileAction, cv.Schema({
-    cv.Required(CONF_CONDITION): validate_recursive_condition,
+    cv.Required(CONF_CONDITION): validate_potentially_and_condition,
-    cv.Required(CONF_THEN): validate_recursive_action,
+    cv.Required(CONF_THEN): validate_action_list,
-})
+}))
-
-
-@ACTION_REGISTRY.register(CONF_WHILE, WHILE_ACTION_SCHEMA)
 def while_action_to_code(config, action_id, template_arg, args):
-    conditions = yield build_conditions(config[CONF_CONDITION], template_arg, args)
+    conditions = yield build_condition(config[CONF_CONDITION], template_arg, args)
-    rhs = WhileAction.new(template_arg, conditions)
+    var = cg.new_Pvariable(action_id, template_arg, conditions)
-    type = WhileAction.template(template_arg)
+    actions = yield build_action_list(config[CONF_THEN], template_arg, args)
-    action = Pvariable(action_id, rhs, type=type)
+    cg.add(var.add_then(actions))
-    actions = yield build_actions(config[CONF_THEN], template_arg, args)
+    yield var
-    add(action.add_then(actions))
-    yield action
 
 
 def validate_wait_until(value):
     schema = cv.Schema({
-        cv.Required(CONF_CONDITION): validate_recursive_condition
+        cv.Required(CONF_CONDITION): validate_potentially_and_condition,
     })
     if isinstance(value, dict) and CONF_CONDITION in value:
         return schema(value)
     return validate_wait_until({CONF_CONDITION: value})
 
 
-WAIT_UNTIL_ACTION_SCHEMA = validate_wait_until
+@register_action('wait_until', WaitUntilAction, validate_wait_until)
-
-
-@ACTION_REGISTRY.register(CONF_WAIT_UNTIL, WAIT_UNTIL_ACTION_SCHEMA)
 def wait_until_action_to_code(config, action_id, template_arg, args):
-    conditions = yield build_conditions(config[CONF_CONDITION], template_arg, args)
+    conditions = yield build_condition(config[CONF_CONDITION], template_arg, args)
-    rhs = WaitUntilAction.new(template_arg, conditions)
+    var = cg.new_Pvariable(action_id, template_arg, conditions)
-    type = WaitUntilAction.template(template_arg)
+    yield cg.register_component(var, {})
-    action = Pvariable(action_id, rhs, type=type)
+    yield var
-    add(App.register_component(action))
-    yield action
 
 
-LAMBDA_ACTION_SCHEMA = cv.lambda_
+@register_action('lambda', LambdaAction, cv.lambda_)
-
-
-@ACTION_REGISTRY.register(CONF_LAMBDA, LAMBDA_ACTION_SCHEMA)
 def lambda_action_to_code(config, action_id, template_arg, args):
-    lambda_ = yield process_lambda(config, args, return_type=void)
+    lambda_ = yield cg.process_lambda(config, args, return_type=cg.void)
-    rhs = LambdaAction.new(template_arg, lambda_)
+    yield cg.new_Pvariable(action_id, template_arg, lambda_)
-    type = LambdaAction.template(template_arg)
-    yield Pvariable(action_id, rhs, type=type)
 
 
-LAMBDA_CONDITION_SCHEMA = cv.lambda_
+@register_action('component.update', UpdateComponentAction, maybe_simple_id({
-
+    cv.Required(CONF_ID): cv.use_id(cg.PollingComponent),
-
+}))
-@CONDITION_REGISTRY.register(CONF_LAMBDA, LAMBDA_CONDITION_SCHEMA)
-def lambda_condition_to_code(config, condition_id, template_arg, args):
-    lambda_ = yield process_lambda(config, args, return_type=bool_)
-    rhs = LambdaCondition.new(template_arg, lambda_)
-    type = LambdaCondition.template(template_arg)
-    yield Pvariable(condition_id, rhs, type=type)
-
-
-CONF_COMPONENT_UPDATE = 'component.update'
-COMPONENT_UPDATE_ACTION_SCHEMA = maybe_simple_id({
-    cv.Required(CONF_ID): cv.use_variable_id(PollingComponent),
-})
-
-
-@ACTION_REGISTRY.register(CONF_COMPONENT_UPDATE, COMPONENT_UPDATE_ACTION_SCHEMA)
 def component_update_action_to_code(config, action_id, template_arg, args):
-    var = yield get_variable(config[CONF_ID])
+    comp = yield cg.get_variable(config[CONF_ID])
-    rhs = UpdateComponentAction.new(template_arg, var)
+    yield cg.new_Pvariable(action_id, template_arg, comp)
-    type = UpdateComponentAction.template(template_arg)
-    yield Pvariable(action_id, rhs, type=type)
 
 
 @coroutine
 def build_action(full_config, template_arg, args):
-    action_id = full_config[CONF_ACTION_ID]
+    registry_entry, config = cg.extract_registry_entry_config(ACTION_REGISTRY, full_config)
-    key, config = next((k, v) for k, v in full_config.items() if k in ACTION_REGISTRY)
+    action_id = full_config[CONF_TYPE_ID]
-
+    builder = registry_entry.coroutine_fun
-    builder = coroutine(ACTION_REGISTRY[key][1])
     yield builder(config, action_id, template_arg, args)
 
 
 @coroutine
-def build_actions(config, templ, arg_type):
+def build_action_list(config, templ, arg_type):
     actions = []
     for conf in config:
         action = yield build_action(conf, templ, arg_type)
@@ -333,15 +241,14 @@ def build_actions(config, templ, arg_type):
 
 @coroutine
 def build_condition(full_config, template_arg, args):
-    action_id = full_config[CONF_CONDITION_ID]
+    registry_entry, config = cg.extract_registry_entry_config(CONDITION_REGISTRY, full_config)
-    key, config = next((k, v) for k, v in full_config.items() if k in CONDITION_REGISTRY)
+    action_id = full_config[CONF_TYPE_ID]
-
+    builder = registry_entry.coroutine_fun
-    builder = coroutine(CONDITION_REGISTRY[key][1])
     yield builder(config, action_id, template_arg, args)
 
 
 @coroutine
-def build_conditions(config, templ, args):
+def build_condition_list(config, templ, args):
     conditions = []
     for conf in config:
         condition = yield build_condition(conf, templ, args)
@@ -352,10 +259,8 @@ def build_conditions(config, templ, args):
 @coroutine
 def build_automation(trigger, args, config):
     arg_types = [arg[0] for arg in args]
-    templ = TemplateArguments(*arg_types)
+    templ = cg.TemplateArguments(*arg_types)
-    type = Automation.template(templ)
+    obj = cg.new_Pvariable(config[CONF_AUTOMATION_ID], templ, trigger)
-    rhs = type.new(trigger)
+    actions = yield build_action_list(config[CONF_THEN], templ, args)
-    obj = Pvariable(config[CONF_AUTOMATION_ID], rhs, type=type)
+    cg.add(obj.add_actions(actions))
-    actions = yield build_actions(config[CONF_THEN], templ, args)
-    add(obj.add_actions(actions))
     yield obj

esphome/codegen.py

@@ -13,14 +13,14 @@ from esphome.cpp_generator import (  # noqa
     StructInitializer, ArrayInitializer, safe_exp, Statement,
     progmem_array, statement, variable, Pvariable, new_Pvariable,
     add, add_global, add_library, add_build_flag, add_define,
-    get_variable, process_lambda, is_template, templatable, MockObj,
+    get_variable, get_variable_with_full_id, process_lambda, is_template, templatable, MockObj,
     MockObjClass)
 from esphome.cpp_helpers import (  # noqa
     gpio_pin_expression, register_component, build_registry_entry,
-    build_registry_list)
+    build_registry_list, extract_registry_entry_config)
 from esphome.cpp_types import (  # noqa
     global_ns, void, nullptr, float_, bool_, std_ns, std_string,
     std_vector, uint8, uint16, uint32, int32, const_char_ptr, NAN,
-    esphome_ns, App, Nameable, Trigger, Action, Component, ComponentPtr,
+    esphome_ns, App, Nameable, Component, ComponentPtr,
     PollingComponent, Application, optional, arduino_json_ns, JsonObject,
     JsonObjectRef, JsonObjectConstRef, Controller, GPIOPin)

esphome/components/a4988/a4988.h

@@ -9,7 +9,8 @@ namespace a4988 {
 
 class A4988 : public stepper::Stepper, public Component {
  public:
-  A4988(GPIOPin *step_pin, GPIOPin *dir_pin) : step_pin_(step_pin), dir_pin_(dir_pin) {}
+  void set_step_pin(GPIOPin *step_pin) { step_pin_ = step_pin; }
+  void set_dir_pin(GPIOPin *dir_pin) { dir_pin_ = dir_pin; }
   void set_sleep_pin(GPIOPin *sleep_pin) { this->sleep_pin_ = sleep_pin; }
   void setup() override;
   void dump_config() override;

esphome/components/a4988/stepper.py

@@ -9,7 +9,7 @@ a4988_ns = cg.esphome_ns.namespace('a4988')
 A4988 = a4988_ns.class_('A4988', stepper.Stepper, cg.Component)
 
 CONFIG_SCHEMA = stepper.STEPPER_SCHEMA.extend({
-    cv.Required(CONF_ID): cv.declare_variable_id(A4988),
+    cv.Required(CONF_ID): cv.declare_id(A4988),
     cv.Required(CONF_STEP_PIN): pins.gpio_output_pin_schema,
     cv.Required(CONF_DIR_PIN): pins.gpio_output_pin_schema,
     cv.Optional(CONF_SLEEP_PIN): pins.gpio_output_pin_schema,
@@ -17,12 +17,15 @@ CONFIG_SCHEMA = stepper.STEPPER_SCHEMA.extend({
 
 
 def to_code(config):
-    step_pin = yield cg.gpio_pin_expression(config[CONF_STEP_PIN])
+    var = cg.new_Pvariable(config[CONF_ID])
-    dir_pin = yield cg.gpio_pin_expression(config[CONF_DIR_PIN])
-    var = cg.new_Pvariable(config[CONF_ID], step_pin, dir_pin)
     yield cg.register_component(var, config)
     yield stepper.register_stepper(var, config)
 
+    step_pin = yield cg.gpio_pin_expression(config[CONF_STEP_PIN])
+    cg.add(var.set_step_pin(step_pin))
+    dir_pin = yield cg.gpio_pin_expression(config[CONF_DIR_PIN])
+    cg.add(var.set_dir_pin(dir_pin))
+
     if CONF_SLEEP_PIN in config:
         sleep_pin = yield cg.gpio_pin_expression(config[CONF_SLEEP_PIN])
         cg.add(var.set_sleep_pin(sleep_pin))

esphome/components/adc/adc_sensor.cpp

@@ -6,9 +6,6 @@ namespace adc {
 
 static const char *TAG = "adc";
 
-ADCSensor::ADCSensor(const std::string &name, uint8_t pin, uint32_t update_interval)
-    : PollingSensorComponent(name, update_interval), pin_(pin) {}
-
 #ifdef ARDUINO_ARCH_ESP32
 void ADCSensor::set_attenuation(adc_attenuation_t attenuation) { this->attenuation_ = attenuation; }
 #endif

esphome/components/adc/adc_sensor.h

@@ -7,11 +7,8 @@
 namespace esphome {
 namespace adc {
 
-class ADCSensor : public sensor::PollingSensorComponent {
+class ADCSensor : public sensor::Sensor, public PollingComponent {
  public:
-  /// Construct the ADCSensor with the provided pin and update interval in ms.
-  explicit ADCSensor(const std::string &name, uint8_t pin, uint32_t update_interval);
-
 #ifdef ARDUINO_ARCH_ESP32
   /// Set the attenuation for this pin. Only available on the ESP32.
   void set_attenuation(adc_attenuation_t attenuation);
@@ -26,6 +23,7 @@ class ADCSensor : public sensor::PollingSensorComponent {
   void dump_config() override;
   /// `HARDWARE_LATE` setup priority.
   float get_setup_priority() const override;
+  void set_pin(uint8_t pin) { this->pin_ = pin; }
 
 #ifdef ARDUINO_ARCH_ESP8266
   std::string unique_id() override;

esphome/components/adc/sensor.py

@@ -2,8 +2,7 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome import pins
 from esphome.components import sensor
-from esphome.const import CONF_ATTENUATION, CONF_ID, CONF_NAME, CONF_PIN, CONF_UPDATE_INTERVAL, \
+from esphome.const import CONF_ATTENUATION, CONF_ID, CONF_PIN, ICON_FLASH, UNIT_VOLT
-    CONF_ICON, ICON_FLASH, CONF_UNIT_OF_MEASUREMENT, UNIT_VOLT, CONF_ACCURACY_DECIMALS
 
 ATTENUATION_MODES = {
     '0db': cg.global_ns.ADC_0db,
@@ -23,30 +22,24 @@ def validate_adc_pin(value):
 adc_ns = cg.esphome_ns.namespace('adc')
 ADCSensor = adc_ns.class_('ADCSensor', sensor.PollingSensorComponent)
 
-CONFIG_SCHEMA = cv.nameable(sensor.SENSOR_SCHEMA.extend({
+CONFIG_SCHEMA = sensor.sensor_schema(UNIT_VOLT, ICON_FLASH, 2).extend({
-    cv.GenerateID(): cv.declare_variable_id(ADCSensor),
+    cv.GenerateID(): cv.declare_id(ADCSensor),
     cv.Required(CONF_PIN): validate_adc_pin,
-    cv.Optional(CONF_ATTENUATION): cv.All(cv.only_on_esp32, cv.one_of(*ATTENUATION_MODES,
+    cv.SplitDefault(CONF_ATTENUATION, esp32='0db'):
-                                                                      lower=True)),
+        cv.All(cv.only_on_esp32, cv.enum(ATTENUATION_MODES, lower=True)),
-
+}).extend(cv.polling_component_schema('60s'))
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
-    cv.Optional(CONF_ICON, default=ICON_FLASH): sensor.icon,
-    cv.Optional(CONF_UNIT_OF_MEASUREMENT, default=UNIT_VOLT): sensor.unit_of_measurement,
-    cv.Optional(CONF_ACCURACY_DECIMALS, default=2): sensor.accuracy_decimals,
-}).extend(cv.COMPONENT_SCHEMA))
 
 
 def to_code(config):
-    pin = config[CONF_PIN]
+    var = cg.new_Pvariable(config[CONF_ID])
-    if pin == 'VCC':
+    yield cg.register_component(var, config)
-        pin = 0
+    yield sensor.register_sensor(var, config)
 
+    if config[CONF_PIN] == 'VCC':
         cg.add_define('USE_ADC_SENSOR_VCC')
         cg.add_global(cg.global_ns.ADC_MODE(cg.global_ns.ADC_VCC))
-    rhs = ADCSensor.new(config[CONF_NAME], pin, config[CONF_UPDATE_INTERVAL])
+    else:
-    adc = cg.Pvariable(config[CONF_ID], rhs)
+        cg.add(var.set_pin(config[CONF_PIN]))
-    yield cg.register_component(adc, config)
-    yield sensor.register_sensor(adc, config)
 
     if CONF_ATTENUATION in config:
-        cg.add(adc.set_attenuation(ATTENUATION_MODES[config[CONF_ATTENUATION]]))
+        cg.add(var.set_attenuation(config[CONF_ATTENUATION]))

esphome/components/ads1115/__init__.py

@@ -11,7 +11,7 @@ ads1115_ns = cg.esphome_ns.namespace('ads1115')
 ADS1115Component = ads1115_ns.class_('ADS1115Component', cg.Component, i2c.I2CDevice)
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(ADS1115Component),
+    cv.GenerateID(): cv.declare_id(ADS1115Component),
 }).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(None))
 
 

esphome/components/ads1115/ads1115.h

@@ -48,9 +48,6 @@ class ADS1115Component : public Component, public i2c::I2CDevice {
 /// Internal holder class that is in instance of Sensor so that the hub can create individual sensors.
 class ADS1115Sensor : public sensor::Sensor {
  public:
-  ADS1115Sensor(const std::string &name, uint32_t update_interval)
-      : sensor::Sensor(name), update_interval_(update_interval) {}
-
   void set_multiplexer(ADS1115Multiplexer multiplexer);
   void set_gain(ADS1115Gain gain);
 

esphome/components/ads1115/sensor.py

@@ -2,8 +2,7 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import sensor
 from esphome.components.ads1115 import ADS1115Component
-from esphome.const import CONF_GAIN, CONF_MULTIPLEXER, CONF_UPDATE_INTERVAL, \
+from esphome.const import CONF_GAIN, CONF_MULTIPLEXER, ICON_FLASH, UNIT_VOLT, CONF_ID
-    ICON_FLASH, UNIT_VOLT, CONF_ID, CONF_NAME
 from esphome.py_compat import string_types
 from . import ads1115_ns
 
@@ -38,27 +37,26 @@ def validate_gain(value):
     elif not isinstance(value, string_types):
         raise cv.Invalid('invalid gain "{}"'.format(value))
 
-    return cv.one_of(*GAIN)(value)
+    return cv.enum(GAIN)(value)
 
 
 ADS1115Sensor = ads1115_ns.class_('ADS1115Sensor', sensor.Sensor)
 
-
 CONF_ADS1115_ID = 'ads1115_id'
-CONFIG_SCHEMA = cv.nameable(sensor.sensor_schema(UNIT_VOLT, ICON_FLASH, 3).extend({
+CONFIG_SCHEMA = sensor.sensor_schema(UNIT_VOLT, ICON_FLASH, 3).extend({
-    cv.GenerateID(): cv.declare_variable_id(ADS1115Sensor),
+    cv.GenerateID(): cv.declare_id(ADS1115Sensor),
-    cv.GenerateID(CONF_ADS1115_ID): cv.use_variable_id(ADS1115Component),
+    cv.GenerateID(CONF_ADS1115_ID): cv.use_id(ADS1115Component),
-    cv.Required(CONF_MULTIPLEXER): cv.one_of(*MUX, upper=True, space='_'),
+    cv.Required(CONF_MULTIPLEXER): cv.enum(MUX, upper=True, space='_'),
     cv.Required(CONF_GAIN): validate_gain,
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
+}).extend(cv.polling_component_schema('60s'))
-}))
 
 
 def to_code(config):
-    hub = yield cg.get_variable(config[CONF_ADS1115_ID])
+    var = cg.new_Pvariable(config[CONF_ID])
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_NAME], config[CONF_UPDATE_INTERVAL])
-    cg.add(var.set_multiplexer(MUX[config[CONF_MULTIPLEXER]]))
-    cg.add(var.set_gain(GAIN[config[CONF_GAIN]]))
     yield sensor.register_sensor(var, config)
 
+    cg.add(var.set_multiplexer(config[CONF_MULTIPLEXER]))
+    cg.add(var.set_gain(config[CONF_GAIN]))
+
+    hub = yield cg.get_variable(config[CONF_ADS1115_ID])
     cg.add(hub.register_sensor(var))

esphome/components/apds9960/__init__.py

@@ -1,7 +1,7 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import i2c
-from esphome.const import CONF_ID, CONF_UPDATE_INTERVAL
+from esphome.const import CONF_ID
 
 DEPENDENCIES = ['i2c']
 AUTO_LOAD = ['sensor', 'binary_sensor']
@@ -13,12 +13,11 @@ apds9960_nds = cg.esphome_ns.namespace('apds9960')
 APDS9960 = apds9960_nds.class_('APDS9960', cg.PollingComponent, i2c.I2CDevice)
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(APDS9960),
+    cv.GenerateID(): cv.declare_id(APDS9960),
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
+}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x39))
-}).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x39))
 
 
 def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_UPDATE_INTERVAL])
+    var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield i2c.register_i2c_device(var, config)

esphome/components/apds9960/apds9960.h

@@ -10,7 +10,6 @@ namespace apds9960 {
 
 class APDS9960 : public PollingComponent, public i2c::I2CDevice {
  public:
-  APDS9960(uint32_t update_interval) : PollingComponent(update_interval) {}
   void setup() override;
   void dump_config() override;
   float get_setup_priority() const override;

esphome/components/apds9960/binary_sensor.py

@@ -13,11 +13,11 @@ DIRECTIONS = {
     'RIGHT': 'set_right_direction',
 }
 
-CONFIG_SCHEMA = cv.nameable(binary_sensor.BINARY_SENSOR_SCHEMA.extend({
+CONFIG_SCHEMA = binary_sensor.BINARY_SENSOR_SCHEMA.extend({
     cv.Required(CONF_DIRECTION): cv.one_of(*DIRECTIONS, upper=True),
-    cv.GenerateID(CONF_APDS9960_ID): cv.use_variable_id(APDS9960),
+    cv.GenerateID(CONF_APDS9960_ID): cv.use_id(APDS9960),
     cv.Optional(CONF_DEVICE_CLASS, default=DEVICE_CLASS_MOVING): binary_sensor.device_class,
-}))
+})
 
 
 def to_code(config):

esphome/components/apds9960/sensor.py

@@ -1,8 +1,7 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import sensor
-from esphome.const import CONF_TYPE, CONF_UNIT_OF_MEASUREMENT, CONF_ACCURACY_DECIMALS, CONF_ICON, \
+from esphome.const import CONF_TYPE, UNIT_PERCENT, ICON_LIGHTBULB
-    UNIT_PERCENT, ICON_LIGHTBULB
 from . import APDS9960, CONF_APDS9960_ID
 
 DEPENDENCIES = ['apds9960']
@@ -15,14 +14,10 @@ TYPES = {
     'PROXIMITY': 'set_proximity',
 }
 
-CONFIG_SCHEMA = cv.nameable(sensor.SENSOR_SCHEMA.extend({
+CONFIG_SCHEMA = sensor.sensor_schema(UNIT_PERCENT, ICON_LIGHTBULB, 1).extend({
     cv.Required(CONF_TYPE): cv.one_of(*TYPES, upper=True),
-    cv.GenerateID(CONF_APDS9960_ID): cv.use_variable_id(APDS9960),
+    cv.GenerateID(CONF_APDS9960_ID): cv.use_id(APDS9960),
-
+})
-    cv.Optional(CONF_UNIT_OF_MEASUREMENT, default=UNIT_PERCENT): sensor.unit_of_measurement,
-    cv.Optional(CONF_ACCURACY_DECIMALS, default=1): sensor.accuracy_decimals,
-    cv.Optional(CONF_ICON, default=ICON_LIGHTBULB): sensor.icon,
-}))
 
 
 def to_code(config):

esphome/components/api/__init__.py

@@ -1,20 +1,21 @@
-
-from esphome import automation
-from esphome.automation import ACTION_REGISTRY, CONDITION_REGISTRY, Condition
-import esphome.config_validation as cv
 import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome import automation
+from esphome.automation import Condition
 from esphome.const import CONF_DATA, CONF_DATA_TEMPLATE, CONF_ID, CONF_PASSWORD, CONF_PORT, \
     CONF_REBOOT_TIMEOUT, CONF_SERVICE, CONF_VARIABLES, CONF_SERVICES, CONF_TRIGGER_ID
 from esphome.core import CORE, coroutine_with_priority
 
+DEPENDENCIES = ['network']
+
 api_ns = cg.esphome_ns.namespace('api')
 APIServer = api_ns.class_('APIServer', cg.Component, cg.Controller)
-HomeAssistantServiceCallAction = api_ns.class_('HomeAssistantServiceCallAction', cg.Action)
+HomeAssistantServiceCallAction = api_ns.class_('HomeAssistantServiceCallAction', automation.Action)
 KeyValuePair = api_ns.class_('KeyValuePair')
 TemplatableKeyValuePair = api_ns.class_('TemplatableKeyValuePair')
 APIConnectedCondition = api_ns.class_('APIConnectedCondition', Condition)
 
-UserService = api_ns.class_('UserService', cg.Trigger)
+UserService = api_ns.class_('UserService', automation.Trigger)
 ServiceTypeArgument = api_ns.class_('ServiceTypeArgument')
 ServiceArgType = api_ns.enum('ServiceArgType')
 SERVICE_ARG_TYPES = {
@@ -30,14 +31,13 @@ SERVICE_ARG_NATIVE_TYPES = {
     'string': cg.std_string,
 }
 
-
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(APIServer),
+    cv.GenerateID(): cv.declare_id(APIServer),
     cv.Optional(CONF_PORT, default=6053): cv.port,
     cv.Optional(CONF_PASSWORD, default=''): cv.string_strict,
     cv.Optional(CONF_REBOOT_TIMEOUT, default='5min'): cv.positive_time_period_milliseconds,
     cv.Optional(CONF_SERVICES): automation.validate_automation({
-        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(UserService),
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(UserService),
         cv.Required(CONF_SERVICE): cv.valid_name,
         cv.Optional(CONF_VARIABLES, default={}): cv.Schema({
             cv.validate_id_name: cv.one_of(*SERVICE_ARG_TYPES, lower=True),
@@ -48,13 +48,12 @@ CONFIG_SCHEMA = cv.Schema({
 
 @coroutine_with_priority(40.0)
 def to_code(config):
-    rhs = APIServer.new()
+    var = cg.new_Pvariable(config[CONF_ID])
-    api = cg.Pvariable(config[CONF_ID], rhs)
+    yield cg.register_component(var, config)
-    yield cg.register_component(api, config)
 
-    cg.add(api.set_port(config[CONF_PORT]))
+    cg.add(var.set_port(config[CONF_PORT]))
-    cg.add(api.set_password(config[CONF_PASSWORD]))
+    cg.add(var.set_password(config[CONF_PASSWORD]))
-    cg.add(api.set_reboot_timeout(config[CONF_REBOOT_TIMEOUT]))
+    cg.add(var.set_reboot_timeout(config[CONF_REBOOT_TIMEOUT]))
 
     for conf in config.get(CONF_SERVICES, []):
         template_args = []
@@ -65,10 +64,9 @@ def to_code(config):
             template_args.append(native)
             func_args.append((native, name))
             service_type_args.append(ServiceTypeArgument(name, SERVICE_ARG_TYPES[var_]))
-        func = api.make_user_service_trigger.template(*template_args)
+        templ = cg.TemplateArguments(*template_args)
-        rhs = func(conf[CONF_SERVICE], service_type_args)
+        trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], templ,
-        type_ = UserService.template(*template_args)
+                                   conf[CONF_SERVICE], service_type_args)
-        trigger = cg.Pvariable(conf[CONF_TRIGGER_ID], rhs, type=type_)
         yield automation.build_automation(trigger, func_args, conf)
 
     cg.add_define('USE_API')
@@ -78,9 +76,8 @@ def to_code(config):
         cg.add_library('ESPAsyncTCP', '1.2.0')
 
 
-CONF_HOMEASSISTANT_SERVICE = 'homeassistant.service'
 HOMEASSISTANT_SERVICE_ACTION_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.use_variable_id(APIServer),
+    cv.GenerateID(): cv.use_id(APIServer),
     cv.Required(CONF_SERVICE): cv.string,
     cv.Optional(CONF_DATA): cv.Schema({
         cv.string: cv.string,
@@ -94,34 +91,27 @@ HOMEASSISTANT_SERVICE_ACTION_SCHEMA = cv.Schema({
 })
 
 
-@ACTION_REGISTRY.register(CONF_HOMEASSISTANT_SERVICE, HOMEASSISTANT_SERVICE_ACTION_SCHEMA)
+@automation.register_action('homeassistant.service', HomeAssistantServiceCallAction,
+                            HOMEASSISTANT_SERVICE_ACTION_SCHEMA)
 def homeassistant_service_to_code(config, action_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    serv = yield cg.get_variable(config[CONF_ID])
-    type = HomeAssistantServiceCallAction.template(template_arg)
+    var = cg.new_Pvariable(action_id, template_arg, serv)
-    rhs = type.new(var)
+    cg.add(var.set_service(config[CONF_SERVICE]))
-    act = cg.Pvariable(action_id, rhs, type=type)
-    cg.add(act.set_service(config[CONF_SERVICE]))
     if CONF_DATA in config:
         datas = [KeyValuePair(k, v) for k, v in config[CONF_DATA].items()]
-        cg.add(act.set_data(datas))
+        cg.add(var.set_data(datas))
     if CONF_DATA_TEMPLATE in config:
         datas = [KeyValuePair(k, v) for k, v in config[CONF_DATA_TEMPLATE].items()]
-        cg.add(act.set_data_template(datas))
+        cg.add(var.set_data_template(datas))
     if CONF_VARIABLES in config:
         datas = []
         for key, value in config[CONF_VARIABLES].items():
             value_ = yield cg.process_lambda(value, [])
             datas.append(TemplatableKeyValuePair(key, value_))
-        cg.add(act.set_variables(datas))
+        cg.add(var.set_variables(datas))
-    yield act
+    yield var
 
 
-CONF_API_CONNECTED = 'api.connected'
+@automation.register_condition('api.connected', APIConnectedCondition, {})
-API_CONNECTED_CONDITION_SCHEMA = cv.Schema({})
-
-
-@CONDITION_REGISTRY.register(CONF_API_CONNECTED, API_CONNECTED_CONDITION_SCHEMA)
 def api_connected_to_code(config, condition_id, template_arg, args):
-    rhs = APIConnectedCondition.new(template_arg)
+    yield cg.new_Pvariable(condition_id, template_arg)
-    type = APIConnectedCondition.template(template_arg)
-    yield cg.Pvariable(condition_id, rhs, type=type)

esphome/components/api/api_server.cpp

@@ -999,7 +999,7 @@ bool APIConnection::send_log_message(int level, const char *tag, const char *lin
   bool success = this->send_buffer(APIMessageType::SUBSCRIBE_LOGS_RESPONSE);
 
   if (!success) {
-    auto buffer = this->get_buffer();
+    buffer = this->get_buffer();
     // bool send_failed = 4;
     buffer.encode_bool(4, true);
     return this->send_buffer(APIMessageType::SUBSCRIBE_LOGS_RESPONSE);

esphome/components/api/api_server.h

@@ -226,10 +226,7 @@ template<typename... Ts> class HomeAssistantServiceCallAction : public Action<Ts
     this->resp_.set_data_template(data_template);
   }
   void set_variables(const std::vector<TemplatableKeyValuePair> &variables) { this->resp_.set_variables(variables); }
-  void play(Ts... x) override {
+  void play(Ts... x) override { this->parent_->send_service_call(this->resp_); }
-    this->parent_->send_service_call(this->resp_);
-    this->play_next(x...);
-  }
 
  protected:
   APIServer *parent_;

esphome/components/bang_bang/bang_bang_climate.cpp

@@ -138,11 +138,8 @@ void BangBangClimate::set_away_config(const BangBangClimateTargetTempConfig &awa
   this->supports_away_ = true;
   this->away_config_ = away_config;
 }
-BangBangClimate::BangBangClimate(const std::string &name)
+BangBangClimate::BangBangClimate()
-    : climate::Climate(name),
+    : idle_trigger_(new Trigger<>()), cool_trigger_(new Trigger<>()), heat_trigger_(new Trigger<>()) {}
-      idle_trigger_(new Trigger<>()),
-      cool_trigger_(new Trigger<>()),
-      heat_trigger_(new Trigger<>()) {}
 void BangBangClimate::set_sensor(sensor::Sensor *sensor) { this->sensor_ = sensor; }
 Trigger<> *BangBangClimate::get_idle_trigger() const { return this->idle_trigger_; }
 Trigger<> *BangBangClimate::get_cool_trigger() const { return this->cool_trigger_; }

esphome/components/bang_bang/bang_bang_climate.h

@@ -19,7 +19,7 @@ struct BangBangClimateTargetTempConfig {
 
 class BangBangClimate : public climate::Climate, public Component {
  public:
-  BangBangClimate(const std::string &name);
+  BangBangClimate();
   void setup() override;
 
   void set_sensor(sensor::Sensor *sensor);

esphome/components/bang_bang/climate.py

@@ -4,15 +4,15 @@ from esphome import automation
 from esphome.components import climate, sensor
 from esphome.const import CONF_AWAY_CONFIG, CONF_COOL_ACTION, \
     CONF_DEFAULT_TARGET_TEMPERATURE_HIGH, CONF_DEFAULT_TARGET_TEMPERATURE_LOW, CONF_HEAT_ACTION, \
-    CONF_ID, CONF_IDLE_ACTION, CONF_NAME, CONF_SENSOR
+    CONF_ID, CONF_IDLE_ACTION, CONF_SENSOR
 
 bang_bang_ns = cg.esphome_ns.namespace('bang_bang')
 BangBangClimate = bang_bang_ns.class_('BangBangClimate', climate.ClimateDevice)
 BangBangClimateTargetTempConfig = bang_bang_ns.struct('BangBangClimateTargetTempConfig')
 
-CONFIG_SCHEMA = cv.nameable(climate.CLIMATE_SCHEMA.extend({
+CONFIG_SCHEMA = cv.All(climate.CLIMATE_SCHEMA.extend({
-    cv.GenerateID(): cv.declare_variable_id(BangBangClimate),
+    cv.GenerateID(): cv.declare_id(BangBangClimate),
-    cv.Required(CONF_SENSOR): cv.use_variable_id(sensor.Sensor),
+    cv.Required(CONF_SENSOR): cv.use_id(sensor.Sensor),
     cv.Required(CONF_DEFAULT_TARGET_TEMPERATURE_LOW): cv.temperature,
     cv.Required(CONF_DEFAULT_TARGET_TEMPERATURE_HIGH): cv.temperature,
     cv.Required(CONF_IDLE_ACTION): automation.validate_automation(single=True),
@@ -26,7 +26,7 @@ CONFIG_SCHEMA = cv.nameable(climate.CLIMATE_SCHEMA.extend({
 
 
 def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_NAME])
+    var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield climate.register_climate(var, config)
 

esphome/components/bh1750/bh1750.cpp

@@ -8,9 +8,6 @@ static const char *TAG = "bh1750.sensor";
 
 static const uint8_t BH1750_COMMAND_POWER_ON = 0b00000001;
 
-BH1750Sensor::BH1750Sensor(const std::string &name, uint32_t update_interval)
-    : PollingSensorComponent(name, update_interval) {}
-
 void BH1750Sensor::setup() {
   ESP_LOGCONFIG(TAG, "Setting up BH1750 '%s'...", this->name_.c_str());
   if (!this->write_bytes(BH1750_COMMAND_POWER_ON, nullptr, 0)) {

esphome/components/bh1750/bh1750.h

@@ -15,10 +15,8 @@ enum BH1750Resolution {
 };
 
 /// This class implements support for the i2c-based BH1750 ambient light sensor.
-class BH1750Sensor : public sensor::PollingSensorComponent, public i2c::I2CDevice {
+class BH1750Sensor : public sensor::Sensor, public PollingComponent, public i2c::I2CDevice {
  public:
-  BH1750Sensor(const std::string &name, uint32_t update_interval);
-
   /** Set the resolution of this sensor.
    *
    * Possible values are:

esphome/components/bh1750/sensor.py

@@ -1,8 +1,7 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import i2c, sensor
-from esphome.const import CONF_ID, CONF_NAME, CONF_RESOLUTION, CONF_UPDATE_INTERVAL, UNIT_LUX, \
+from esphome.const import CONF_ID, CONF_RESOLUTION, UNIT_LUX, ICON_BRIGHTNESS_5
-    ICON_BRIGHTNESS_5
 
 DEPENDENCIES = ['i2c']
 
@@ -16,17 +15,16 @@ BH1750_RESOLUTIONS = {
 
 BH1750Sensor = bh1750_ns.class_('BH1750Sensor', sensor.PollingSensorComponent, i2c.I2CDevice)
 
-CONFIG_SCHEMA = cv.nameable(sensor.sensor_schema(UNIT_LUX, ICON_BRIGHTNESS_5, 1).extend({
+CONFIG_SCHEMA = sensor.sensor_schema(UNIT_LUX, ICON_BRIGHTNESS_5, 1).extend({
-    cv.GenerateID(): cv.declare_variable_id(BH1750Sensor),
+    cv.GenerateID(): cv.declare_id(BH1750Sensor),
-    cv.Optional(CONF_RESOLUTION, default=0.0): cv.one_of(*BH1750_RESOLUTIONS, float=True),
+    cv.Optional(CONF_RESOLUTION, default=0.5): cv.enum(BH1750_RESOLUTIONS, float=True),
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
+}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x23))
-}).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x23)))
 
 
 def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_NAME], config[CONF_UPDATE_INTERVAL])
+    var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield sensor.register_sensor(var, config)
     yield i2c.register_i2c_device(var, config)
 
-    cg.add(var.set_resolution(BH1750_RESOLUTIONS[config[CONF_RESOLUTION]]))
+    cg.add(var.set_resolution(config[CONF_RESOLUTION]))

esphome/components/binary/fan/__init__.py

@@ -1,25 +1,27 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import fan, output
-from esphome.const import CONF_OSCILLATION_OUTPUT, CONF_OUTPUT, \
+from esphome.const import CONF_OSCILLATION_OUTPUT, CONF_OUTPUT, CONF_OUTPUT_ID
-    CONF_OUTPUT_ID
 from .. import binary_ns
 
 BinaryFan = binary_ns.class_('BinaryFan', cg.Component)
 
-CONFIG_SCHEMA = cv.nameable(fan.FAN_SCHEMA.extend({
+CONFIG_SCHEMA = fan.FAN_SCHEMA.extend({
-    cv.GenerateID(CONF_OUTPUT_ID): cv.declare_variable_id(BinaryFan),
+    cv.GenerateID(CONF_OUTPUT_ID): cv.declare_id(BinaryFan),
-    cv.Required(CONF_OUTPUT): cv.use_variable_id(output.BinaryOutput),
+    cv.Required(CONF_OUTPUT): cv.use_id(output.BinaryOutput),
-    cv.Optional(CONF_OSCILLATION_OUTPUT): cv.use_variable_id(output.BinaryOutput),
+    cv.Optional(CONF_OSCILLATION_OUTPUT): cv.use_id(output.BinaryOutput),
-}).extend(cv.COMPONENT_SCHEMA))
+}).extend(cv.COMPONENT_SCHEMA)
 
 
 def to_code(config):
-    output_ = yield cg.get_variable(config[CONF_OUTPUT])
+    var = cg.new_Pvariable(config[CONF_OUTPUT_ID])
-    state = yield fan.create_fan_state(config)
-    var = cg.new_Pvariable(config[CONF_OUTPUT_ID], state, output_)
     yield cg.register_component(var, config)
 
+    fan_ = yield fan.create_fan_state(config)
+    cg.add(var.set_fan(fan_))
+    output_ = yield cg.get_variable(config[CONF_OUTPUT])
+    cg.add(var.set_output(output_))
+
     if CONF_OSCILLATION_OUTPUT in config:
         oscillation_output = yield cg.get_variable(config[CONF_OSCILLATION_OUTPUT])
         cg.add(var.set_oscillation(oscillation_output))

esphome/components/binary/fan/binary_fan.h

@@ -9,7 +9,8 @@ namespace binary {
 
 class BinaryFan : public Component {
  public:
-  BinaryFan(fan::FanState *fan, output::BinaryOutput *output) : fan_(fan), output_(output) {}
+  void set_fan(fan::FanState *fan) { fan_ = fan; }
+  void set_output(output::BinaryOutput *output) { output_ = output; }
   void setup() override;
   void loop() override;
   void dump_config() override;

esphome/components/binary/light/__init__.py

@@ -6,13 +6,15 @@ from .. import binary_ns
 
 BinaryLightOutput = binary_ns.class_('BinaryLightOutput', light.LightOutput)
 
-CONFIG_SCHEMA = cv.nameable(light.BINARY_LIGHT_SCHEMA.extend({
+CONFIG_SCHEMA = light.BINARY_LIGHT_SCHEMA.extend({
-    cv.GenerateID(CONF_OUTPUT_ID): cv.declare_variable_id(BinaryLightOutput),
+    cv.GenerateID(CONF_OUTPUT_ID): cv.declare_id(BinaryLightOutput),
-    cv.Required(CONF_OUTPUT): cv.use_variable_id(output.BinaryOutput),
+    cv.Required(CONF_OUTPUT): cv.use_id(output.BinaryOutput),
-}))
+})
 
 
 def to_code(config):
-    out = yield cg.get_variable(config[CONF_OUTPUT])
+    var = cg.new_Pvariable(config[CONF_OUTPUT_ID])
-    var = cg.new_Pvariable(config[CONF_OUTPUT_ID], out)
     yield light.register_light(var, config)
+
+    out = yield cg.get_variable(config[CONF_OUTPUT])
+    cg.add(var.set_output(out))

esphome/components/binary/light/binary_light_output.h

@@ -9,7 +9,7 @@ namespace binary {
 
 class BinaryLightOutput : public light::LightOutput {
  public:
-  BinaryLightOutput(output::BinaryOutput *output) : output_(output) {}
+  void set_output(output::BinaryOutput *output) { output_ = output; }
   light::LightTraits get_traits() override {
     auto traits = light::LightTraits();
     traits.set_supports_brightness(false);

esphome/components/binary_sensor/__init__.py

@@ -1,16 +1,16 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome import automation, core
-from esphome.automation import CONDITION_REGISTRY, Condition, maybe_simple_id
+from esphome.automation import Condition, maybe_simple_id
 from esphome.components import mqtt
 from esphome.const import CONF_DEVICE_CLASS, CONF_FILTERS, \
     CONF_ID, CONF_INTERNAL, CONF_INVALID_COOLDOWN, CONF_INVERTED, \
     CONF_MAX_LENGTH, CONF_MIN_LENGTH, CONF_ON_CLICK, \
     CONF_ON_DOUBLE_CLICK, CONF_ON_MULTI_CLICK, CONF_ON_PRESS, CONF_ON_RELEASE, CONF_ON_STATE, \
-    CONF_STATE, CONF_TIMING, CONF_TRIGGER_ID, CONF_FOR, CONF_VALUE, CONF_NAME, CONF_MQTT_ID
+    CONF_STATE, CONF_TIMING, CONF_TRIGGER_ID, CONF_FOR, CONF_NAME, CONF_MQTT_ID
-from esphome.core import CORE, coroutine
+from esphome.core import CORE, coroutine, coroutine_with_priority
 from esphome.py_compat import string_types
-from esphome.util import ServiceRegistry
+from esphome.util import Registry
 
 DEVICE_CLASSES = [
     '', 'battery', 'cold', 'connectivity', 'door', 'garage_door', 'gas',
@@ -26,15 +26,15 @@ BinarySensor = binary_sensor_ns.class_('BinarySensor', cg.Nameable)
 BinarySensorPtr = BinarySensor.operator('ptr')
 
 # Triggers
-PressTrigger = binary_sensor_ns.class_('PressTrigger', cg.Trigger.template())
+PressTrigger = binary_sensor_ns.class_('PressTrigger', automation.Trigger.template())
-ReleaseTrigger = binary_sensor_ns.class_('ReleaseTrigger', cg.Trigger.template())
+ReleaseTrigger = binary_sensor_ns.class_('ReleaseTrigger', automation.Trigger.template())
-ClickTrigger = binary_sensor_ns.class_('ClickTrigger', cg.Trigger.template())
+ClickTrigger = binary_sensor_ns.class_('ClickTrigger', automation.Trigger.template())
-DoubleClickTrigger = binary_sensor_ns.class_('DoubleClickTrigger', cg.Trigger.template())
+DoubleClickTrigger = binary_sensor_ns.class_('DoubleClickTrigger', automation.Trigger.template())
-MultiClickTrigger = binary_sensor_ns.class_('MultiClickTrigger', cg.Trigger.template(),
+MultiClickTrigger = binary_sensor_ns.class_('MultiClickTrigger', automation.Trigger.template(),
                                             cg.Component)
 MultiClickTriggerEvent = binary_sensor_ns.struct('MultiClickTriggerEvent')
-StateTrigger = binary_sensor_ns.class_('StateTrigger', cg.Trigger.template(bool))
+StateTrigger = binary_sensor_ns.class_('StateTrigger', automation.Trigger.template(bool))
-BinarySensorPublishAction = binary_sensor_ns.class_('BinarySensorPublishAction', cg.Action)
+BinarySensorPublishAction = binary_sensor_ns.class_('BinarySensorPublishAction', automation.Action)
 
 # Condition
 BinarySensorCondition = binary_sensor_ns.class_('BinarySensorCondition', Condition)
@@ -46,55 +46,34 @@ DelayedOffFilter = binary_sensor_ns.class_('DelayedOffFilter', Filter, cg.Compon
 InvertFilter = binary_sensor_ns.class_('InvertFilter', Filter)
 LambdaFilter = binary_sensor_ns.class_('LambdaFilter', Filter)
 
-FILTER_REGISTRY = ServiceRegistry()
+FILTER_REGISTRY = Registry()
-validate_filters = cv.validate_registry('filter', FILTER_REGISTRY, [CONF_ID])
+validate_filters = cv.validate_registry('filter', FILTER_REGISTRY)
 
 
-@FILTER_REGISTRY.register('invert',
+@FILTER_REGISTRY.register('invert', InvertFilter, {})
-                          cv.Schema({
+def invert_filter_to_code(config, filter_id):
-                              cv.GenerateID(): cv.declare_variable_id(InvertFilter)
+    yield cg.new_Pvariable(filter_id)
-                          }))
+
-def invert_filter_to_code(config):
+
-    rhs = InvertFilter.new()
+@FILTER_REGISTRY.register('delayed_on', DelayedOnFilter,
-    var = cg.Pvariable(config[CONF_ID], rhs)
+                          cv.positive_time_period_milliseconds)
+def delayed_on_filter_to_code(config, filter_id):
+    var = cg.new_Pvariable(filter_id, config)
+    yield cg.register_component(var, {})
     yield var
 
 
-@FILTER_REGISTRY.register('delayed_on',
+@FILTER_REGISTRY.register('delayed_off', DelayedOffFilter, cv.positive_time_period_milliseconds)
-                          cv.maybe_simple_value(cv.Schema({
+def delayed_off_filter_to_code(config, filter_id):
-                              cv.GenerateID(): cv.declare_variable_id(DelayedOnFilter),
+    var = cg.new_Pvariable(filter_id, config)
-                              cv.Required(CONF_VALUE): cv.positive_time_period_milliseconds,
+    yield cg.register_component(var, {})
-                          }).extend(cv.COMPONENT_SCHEMA)))
-def delayed_on_filter_to_code(config):
-    rhs = DelayedOnFilter.new(config[CONF_VALUE])
-    var = cg.Pvariable(config[CONF_ID], rhs)
-    yield cg.register_component(var, config)
     yield var
 
 
-@FILTER_REGISTRY.register('delayed_off',
+@FILTER_REGISTRY.register('lambda', LambdaFilter, cv.lambda_)
-                          cv.maybe_simple_value(cv.Schema({
+def lambda_filter_to_code(config, filter_id):
-                              cv.GenerateID(): cv.declare_variable_id(DelayedOffFilter),
+    lambda_ = yield cg.process_lambda(config, [(bool, 'x')], return_type=cg.optional.template(bool))
-                              cv.Required(CONF_VALUE): cv.positive_time_period_milliseconds,
+    yield cg.new_Pvariable(filter_id, lambda_)
-                          }).extend(cv.COMPONENT_SCHEMA)))
-def delayed_off_filter_to_code(config):
-    rhs = DelayedOffFilter.new(config[CONF_VALUE])
-    var = cg.Pvariable(config[CONF_ID], rhs)
-    yield cg.register_component(var, config)
-    yield var
-
-
-@FILTER_REGISTRY.register('lambda',
-                          cv.maybe_simple_value(cv.Schema({
-                              cv.GenerateID(): cv.declare_variable_id(LambdaFilter),
-                              cv.Required(CONF_VALUE): cv.lambda_,
-                          })))
-def lambda_filter_to_code(config):
-    lambda_ = yield cg.process_lambda(config[CONF_VALUE], [(bool, 'x')],
-                                      return_type=cg.optional.template(bool))
-    rhs = LambdaFilter.new(lambda_)
-    var = cg.Pvariable(config[CONF_ID], rhs)
-    yield var
 
 
 MULTI_CLICK_TIMING_SCHEMA = cv.Schema({
@@ -193,35 +172,35 @@ def validate_multi_click_timing(value):
 device_class = cv.one_of(*DEVICE_CLASSES, lower=True, space='_')
 
 BINARY_SENSOR_SCHEMA = cv.MQTT_COMPONENT_SCHEMA.extend({
-    cv.GenerateID(): cv.declare_variable_id(BinarySensor),
+    cv.GenerateID(): cv.declare_id(BinarySensor),
-    cv.OnlyWith(CONF_MQTT_ID, 'mqtt'): cv.declare_variable_id(mqtt.MQTTBinarySensorComponent),
+    cv.OnlyWith(CONF_MQTT_ID, 'mqtt'): cv.declare_id(mqtt.MQTTBinarySensorComponent),
 
     cv.Optional(CONF_DEVICE_CLASS): device_class,
     cv.Optional(CONF_FILTERS): validate_filters,
     cv.Optional(CONF_ON_PRESS): automation.validate_automation({
-        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(PressTrigger),
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(PressTrigger),
     }),
     cv.Optional(CONF_ON_RELEASE): automation.validate_automation({
-        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(ReleaseTrigger),
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ReleaseTrigger),
     }),
     cv.Optional(CONF_ON_CLICK): automation.validate_automation({
-        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(ClickTrigger),
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ClickTrigger),
         cv.Optional(CONF_MIN_LENGTH, default='50ms'): cv.positive_time_period_milliseconds,
         cv.Optional(CONF_MAX_LENGTH, default='350ms'): cv.positive_time_period_milliseconds,
     }),
     cv.Optional(CONF_ON_DOUBLE_CLICK): automation.validate_automation({
-        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(DoubleClickTrigger),
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(DoubleClickTrigger),
         cv.Optional(CONF_MIN_LENGTH, default='50ms'): cv.positive_time_period_milliseconds,
         cv.Optional(CONF_MAX_LENGTH, default='350ms'): cv.positive_time_period_milliseconds,
     }),
     cv.Optional(CONF_ON_MULTI_CLICK): automation.validate_automation({
-        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(MultiClickTrigger),
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(MultiClickTrigger),
         cv.Required(CONF_TIMING): cv.All([parse_multi_click_timing_str],
                                          validate_multi_click_timing),
         cv.Optional(CONF_INVALID_COOLDOWN, default='1s'): cv.positive_time_period_milliseconds,
     }),
     cv.Optional(CONF_ON_STATE): automation.validate_automation({
-        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(StateTrigger),
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(StateTrigger),
     }),
 
     cv.Optional(CONF_INVERTED): cv.invalid(
@@ -234,6 +213,7 @@ BINARY_SENSOR_SCHEMA = cv.MQTT_COMPONENT_SCHEMA.extend({
 
 @coroutine
 def setup_binary_sensor_core_(var, config):
+    cg.add(var.set_name(config[CONF_NAME]))
     if CONF_INTERNAL in config:
         cg.add(var.set_internal(CONF_INTERNAL))
     if CONF_DEVICE_CLASS in config:
@@ -300,28 +280,28 @@ def new_binary_sensor(config):
     yield var
 
 
-BINARY_SENSOR_IS_ON_OFF_CONDITION_SCHEMA = maybe_simple_id({
+BINARY_SENSOR_CONDITION_SCHEMA = maybe_simple_id({
-    cv.Required(CONF_ID): cv.use_variable_id(BinarySensor),
+    cv.Required(CONF_ID): cv.use_id(BinarySensor),
-    cv.Optional(CONF_FOR): cv.positive_time_period_milliseconds,
+    cv.Optional(CONF_FOR): cv.invalid("This option has been removed in 1.13, please use the "
+                                      "'for' condition instead."),
 })
 
 
-@CONDITION_REGISTRY.register('binary_sensor.is_on', BINARY_SENSOR_IS_ON_OFF_CONDITION_SCHEMA)
+@automation.register_condition('binary_sensor.is_on', BinarySensorCondition,
+                               BINARY_SENSOR_CONDITION_SCHEMA)
 def binary_sensor_is_on_to_code(config, condition_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = BinarySensorCondition.template(template_arg)
+    yield cg.new_Pvariable(condition_id, template_arg, paren, True)
-    rhs = type.new(var, True, config.get(CONF_FOR))
-    yield cg.Pvariable(condition_id, rhs, type=type)
 
 
-@CONDITION_REGISTRY.register('binary_sensor.is_off', BINARY_SENSOR_IS_ON_OFF_CONDITION_SCHEMA)
+@automation.register_condition('binary_sensor.is_off', BinarySensorCondition,
+                               BINARY_SENSOR_CONDITION_SCHEMA)
 def binary_sensor_is_off_to_code(config, condition_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = BinarySensorCondition.template(template_arg)
+    yield cg.new_Pvariable(condition_id, template_arg, paren, False)
-    rhs = type.new(var, False, config.get(CONF_FOR))
-    yield cg.Pvariable(condition_id, rhs, type=type)
 
 
+@coroutine_with_priority(100.0)
 def to_code(config):
     cg.add_define('USE_BINARY_SENSOR')
     cg.add_global(binary_sensor_ns.using)

esphome/components/binary_sensor/automation.h

@@ -125,22 +125,12 @@ class StateTrigger : public Trigger<bool> {
 
 template<typename... Ts> class BinarySensorCondition : public Condition<Ts...> {
  public:
-  BinarySensorCondition(BinarySensor *parent, bool state, uint32_t for_time = 0)
+  BinarySensorCondition(BinarySensor *parent, bool state) : parent_(parent), state_(state) {}
-      : parent_(parent), state_(state), for_time_(for_time) {
+  bool check(Ts... x) override { return this->parent_->state == this->state_; }
-    parent->add_on_state_callback([this](bool state) { this->last_state_time_ = millis(); });
-  }
-  bool check(Ts... x) override {
-    if (this->parent_->state != this->state_)
-      return false;
-
-    return millis() - this->last_state_time_ >= this->for_time_;
-  }
 
  protected:
   BinarySensor *parent_;
   bool state_;
-  uint32_t last_state_time_{0};
-  uint32_t for_time_{0};
 };
 
 template<typename... Ts> class BinarySensorPublishAction : public Action<Ts...> {
@@ -150,7 +140,6 @@ template<typename... Ts> class BinarySensorPublishAction : public Action<Ts...>
   void play(Ts... x) override {
     auto val = this->state_.value(x...);
     this->sensor_->publish_state(val);
-    this->play_next(x...);
   }
 
  protected:

esphome/components/binary_sensor/binary_sensor.h

@@ -24,12 +24,12 @@ namespace binary_sensor {
  */
 class BinarySensor : public Nameable {
  public:
+  explicit BinarySensor();
   /** Construct a binary sensor with the specified name
    *
    * @param name Name of this binary sensor.
    */
   explicit BinarySensor(const std::string &name);
-  explicit BinarySensor();
 
   /** Add a callback to be notified of state changes.
    *

esphome/components/ble_presence/binary_sensor.py

@@ -11,10 +11,10 @@ ble_presence_ns = cg.esphome_ns.namespace('ble_presence')
 BLEPresenceDevice = ble_presence_ns.class_('BLEPresenceDevice', binary_sensor.BinarySensor,
                                            cg.Component, ESPBTDeviceListener)
 
-CONFIG_SCHEMA = cv.nameable(binary_sensor.BINARY_SENSOR_SCHEMA.extend({
+CONFIG_SCHEMA = binary_sensor.BINARY_SENSOR_SCHEMA.extend({
-    cv.GenerateID(): cv.declare_variable_id(BLEPresenceDevice),
+    cv.GenerateID(): cv.declare_id(BLEPresenceDevice),
     cv.Required(CONF_MAC_ADDRESS): cv.mac_address,
-}).extend(ESP_BLE_DEVICE_SCHEMA).extend(cv.COMPONENT_SCHEMA))
+}).extend(ESP_BLE_DEVICE_SCHEMA).extend(cv.COMPONENT_SCHEMA)
 
 
 def to_code(config):

esphome/components/ble_rssi/sensor.py

@@ -3,8 +3,7 @@ import esphome.config_validation as cv
 from esphome.components import sensor
 from esphome.components.esp32_ble_tracker import CONF_ESP32_BLE_ID, ESPBTDeviceListener, \
     ESP_BLE_DEVICE_SCHEMA
-from esphome.const import CONF_MAC_ADDRESS, CONF_NAME, CONF_ID, CONF_UNIT_OF_MEASUREMENT, \
+from esphome.const import CONF_MAC_ADDRESS, CONF_NAME, CONF_ID, UNIT_DECIBEL, ICON_SIGNAL
-    CONF_ICON, CONF_ACCURACY_DECIMALS, UNIT_DECIBEL, ICON_SIGNAL
 
 DEPENDENCIES = ['esp32_ble_tracker']
 
@@ -12,14 +11,10 @@ ble_rssi_ns = cg.esphome_ns.namespace('ble_rssi')
 BLERSSISensor = ble_rssi_ns.class_('BLERSSISensor', sensor.Sensor, cg.Component,
                                    ESPBTDeviceListener)
 
-CONFIG_SCHEMA = cv.nameable(sensor.SENSOR_SCHEMA.extend({
+CONFIG_SCHEMA = sensor.sensor_schema(UNIT_DECIBEL, ICON_SIGNAL, 0).extend({
-    cv.GenerateID(): cv.declare_variable_id(BLERSSISensor),
+    cv.GenerateID(): cv.declare_id(BLERSSISensor),
     cv.Required(CONF_MAC_ADDRESS): cv.mac_address,
-
+}).extend(ESP_BLE_DEVICE_SCHEMA).extend(cv.COMPONENT_SCHEMA)
-    cv.Optional(CONF_UNIT_OF_MEASUREMENT, default=UNIT_DECIBEL): sensor.unit_of_measurement,
-    cv.Optional(CONF_ICON, default=ICON_SIGNAL): sensor.icon,
-    cv.Optional(CONF_ACCURACY_DECIMALS, default=0): sensor.accuracy_decimals
-}).extend(ESP_BLE_DEVICE_SCHEMA).extend(cv.COMPONENT_SCHEMA))
 
 
 def to_code(config):

esphome/components/bme280/bme280.h

@@ -60,8 +60,6 @@ enum BME280IIRFilter {
 /// This class implements support for the BME280 Temperature+Pressure+Humidity i2c sensor.
 class BME280Component : public PollingComponent, public i2c::I2CDevice {
  public:
-  BME280Component(uint32_t update_interval) : PollingComponent(update_interval) {}
-
   void set_temperature_sensor(sensor::Sensor *temperature_sensor) { temperature_sensor_ = temperature_sensor; }
   void set_pressure_sensor(sensor::Sensor *pressure_sensor) { pressure_sensor_ = pressure_sensor; }
   void set_humidity_sensor(sensor::Sensor *humidity_sensor) { humidity_sensor_ = humidity_sensor; }

esphome/components/bme280/sensor.py

@@ -2,7 +2,7 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import i2c, sensor
 from esphome.const import CONF_HUMIDITY, CONF_ID, CONF_IIR_FILTER, CONF_OVERSAMPLING, \
-    CONF_PRESSURE, CONF_TEMPERATURE, CONF_UPDATE_INTERVAL, ICON_THERMOMETER, \
+    CONF_PRESSURE, CONF_TEMPERATURE, ICON_THERMOMETER, \
     UNIT_CELSIUS, UNIT_HECTOPASCAL, ICON_GAUGE, ICON_WATER_PERCENT, UNIT_PERCENT
 
 DEPENDENCIES = ['i2c']
@@ -30,29 +30,28 @@ IIR_FILTER_OPTIONS = {
 BME280Component = bme280_ns.class_('BME280Component', cg.PollingComponent, i2c.I2CDevice)
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(BME280Component),
+    cv.GenerateID(): cv.declare_id(BME280Component),
-    cv.Optional(CONF_TEMPERATURE): cv.nameable(
+    cv.Optional(CONF_TEMPERATURE):
         sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1).extend({
             cv.Optional(CONF_OVERSAMPLING, default='16X'):
-                cv.one_of(*OVERSAMPLING_OPTIONS, upper=True),
+                cv.enum(OVERSAMPLING_OPTIONS, upper=True),
-        })),
+        }),
-    cv.Optional(CONF_PRESSURE): cv.nameable(
+    cv.Optional(CONF_PRESSURE):
         sensor.sensor_schema(UNIT_HECTOPASCAL, ICON_GAUGE, 1).extend({
             cv.Optional(CONF_OVERSAMPLING, default='16X'):
-                cv.one_of(*OVERSAMPLING_OPTIONS, upper=True),
+                cv.enum(OVERSAMPLING_OPTIONS, upper=True),
-        })),
+        }),
-    cv.Optional(CONF_HUMIDITY): cv.nameable(
+    cv.Optional(CONF_HUMIDITY):
         sensor.sensor_schema(UNIT_PERCENT, ICON_WATER_PERCENT, 1).extend({
             cv.Optional(CONF_OVERSAMPLING, default='16X'):
-                cv.one_of(*OVERSAMPLING_OPTIONS, upper=True),
+                cv.enum(OVERSAMPLING_OPTIONS, upper=True),
-        })),
+        }),
-    cv.Optional(CONF_IIR_FILTER, default='OFF'): cv.one_of(*IIR_FILTER_OPTIONS, upper=True),
+    cv.Optional(CONF_IIR_FILTER, default='OFF'): cv.enum(IIR_FILTER_OPTIONS, upper=True),
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
+}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x77))
-}).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x77))
 
 
 def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_UPDATE_INTERVAL])
+    var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield i2c.register_i2c_device(var, config)
 
@@ -60,18 +59,18 @@ def to_code(config):
         conf = config[CONF_TEMPERATURE]
         sens = yield sensor.new_sensor(conf)
         cg.add(var.set_temperature_sensor(sens))
-        cg.add(var.set_temperature_oversampling(OVERSAMPLING_OPTIONS[conf[CONF_OVERSAMPLING]]))
+        cg.add(var.set_temperature_oversampling(conf[CONF_OVERSAMPLING]))
 
     if CONF_PRESSURE in config:
         conf = config[CONF_PRESSURE]
         sens = yield sensor.new_sensor(conf)
         cg.add(var.set_pressure_sensor(sens))
-        cg.add(var.set_pressure_oversampling(OVERSAMPLING_OPTIONS[conf[CONF_OVERSAMPLING]]))
+        cg.add(var.set_pressure_oversampling(conf[CONF_OVERSAMPLING]))
 
     if CONF_HUMIDITY in config:
         conf = config[CONF_HUMIDITY]
         sens = yield sensor.new_sensor(conf)
         cg.add(var.set_humidity_sensor(sens))
-        cg.add(var.set_humidity_oversampling(OVERSAMPLING_OPTIONS[conf[CONF_OVERSAMPLING]]))
+        cg.add(var.set_humidity_oversampling(conf[CONF_OVERSAMPLING]))
 
-    cg.add(var.set_iir_filter(IIR_FILTER_OPTIONS[config[CONF_IIR_FILTER]]))
+    cg.add(var.set_iir_filter(config[CONF_IIR_FILTER]))

esphome/components/bme680/bme680.h

@@ -68,8 +68,6 @@ struct BME680CalibrationData {
 
 class BME680Component : public PollingComponent, public i2c::I2CDevice {
  public:
-  BME680Component(uint32_t update_interval) : PollingComponent(update_interval) {}
-
   /// Set the temperature oversampling value. Defaults to 16X.
   void set_temperature_oversampling(BME680Oversampling temperature_oversampling);
   /// Set the pressure oversampling value. Defaults to 16X.

esphome/components/bme680/sensor.py

@@ -4,7 +4,7 @@ from esphome import core
 from esphome.components import i2c, sensor
 from esphome.const import CONF_DURATION, CONF_GAS_RESISTANCE, CONF_HEATER, \
     CONF_HUMIDITY, CONF_ID, CONF_IIR_FILTER, CONF_OVERSAMPLING, CONF_PRESSURE, \
-    CONF_TEMPERATURE, CONF_UPDATE_INTERVAL, UNIT_OHM, ICON_GAS_CYLINDER, UNIT_CELSIUS, \
+    CONF_TEMPERATURE, UNIT_OHM, ICON_GAS_CYLINDER, UNIT_CELSIUS, \
     ICON_THERMOMETER, UNIT_HECTOPASCAL, ICON_GAUGE, ICON_WATER_PERCENT, UNIT_PERCENT
 
 DEPENDENCIES = ['i2c']
@@ -35,36 +35,35 @@ IIR_FILTER_OPTIONS = {
 BME680Component = bme680_ns.class_('BME680Component', cg.PollingComponent, i2c.I2CDevice)
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(BME680Component),
+    cv.GenerateID(): cv.declare_id(BME680Component),
-    cv.Optional(CONF_TEMPERATURE): cv.nameable(
+    cv.Optional(CONF_TEMPERATURE):
         sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1).extend({
             cv.Optional(CONF_OVERSAMPLING, default='16X'):
-                cv.one_of(*OVERSAMPLING_OPTIONS, upper=True),
+                cv.enum(OVERSAMPLING_OPTIONS, upper=True),
-        })),
+        }),
-    cv.Optional(CONF_PRESSURE): cv.nameable(
+    cv.Optional(CONF_PRESSURE):
         sensor.sensor_schema(UNIT_HECTOPASCAL, ICON_GAUGE, 1).extend({
             cv.Optional(CONF_OVERSAMPLING, default='16X'):
-                cv.one_of(*OVERSAMPLING_OPTIONS, upper=True),
+                cv.enum(OVERSAMPLING_OPTIONS, upper=True),
-        })),
+        }),
-    cv.Optional(CONF_HUMIDITY): cv.nameable(
+    cv.Optional(CONF_HUMIDITY):
         sensor.sensor_schema(UNIT_PERCENT, ICON_WATER_PERCENT, 1).extend({
             cv.Optional(CONF_OVERSAMPLING, default='16X'):
-                cv.one_of(*OVERSAMPLING_OPTIONS, upper=True),
+                cv.enum(OVERSAMPLING_OPTIONS, upper=True),
-        })),
+        }),
-    cv.Optional(CONF_GAS_RESISTANCE): cv.nameable(
+    cv.Optional(CONF_GAS_RESISTANCE):
-        sensor.sensor_schema(UNIT_OHM, ICON_GAS_CYLINDER, 1)),
+        sensor.sensor_schema(UNIT_OHM, ICON_GAS_CYLINDER, 1),
-    cv.Optional(CONF_IIR_FILTER, default='OFF'): cv.one_of(*IIR_FILTER_OPTIONS, upper=True),
+    cv.Optional(CONF_IIR_FILTER, default='OFF'): cv.enum(IIR_FILTER_OPTIONS, upper=True),
     cv.Optional(CONF_HEATER): cv.Any(None, cv.All(cv.Schema({
-        cv.Optional(CONF_TEMPERATURE, default=320): cv.All(cv.Coerce(int), cv.Range(200, 400)),
+        cv.Optional(CONF_TEMPERATURE, default=320): cv.int_range(min=200, max=400),
         cv.Optional(CONF_DURATION, default='150ms'): cv.All(
             cv.positive_time_period_milliseconds, cv.Range(max=core.TimePeriod(milliseconds=4032)))
-    }, cv.has_at_least_one_key(CONF_TEMPERATURE, CONF_DURATION)))),
+    }), cv.has_at_least_one_key(CONF_TEMPERATURE, CONF_DURATION))),
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
+}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x76))
-}).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x76))
 
 
 def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_UPDATE_INTERVAL])
+    var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield i2c.register_i2c_device(var, config)
 
@@ -72,19 +71,19 @@ def to_code(config):
         conf = config[CONF_TEMPERATURE]
         sens = yield sensor.new_sensor(conf)
         cg.add(var.set_temperature_sensor(sens))
-        cg.add(var.set_temperature_oversampling(OVERSAMPLING_OPTIONS[conf[CONF_OVERSAMPLING]]))
+        cg.add(var.set_temperature_oversampling(conf[CONF_OVERSAMPLING]))
 
     if CONF_PRESSURE in config:
         conf = config[CONF_PRESSURE]
         sens = yield sensor.new_sensor(conf)
         cg.add(var.set_pressure_sensor(sens))
-        cg.add(var.set_pressure_oversampling(OVERSAMPLING_OPTIONS[conf[CONF_OVERSAMPLING]]))
+        cg.add(var.set_pressure_oversampling(conf[CONF_OVERSAMPLING]))
 
     if CONF_HUMIDITY in config:
         conf = config[CONF_HUMIDITY]
         sens = yield sensor.new_sensor(conf)
         cg.add(var.set_humidity_sensor(sens))
-        cg.add(var.set_humidity_oversampling(OVERSAMPLING_OPTIONS[conf[CONF_OVERSAMPLING]]))
+        cg.add(var.set_humidity_oversampling(conf[CONF_OVERSAMPLING]))
 
     if CONF_GAS_RESISTANCE in config:
         conf = config[CONF_GAS_RESISTANCE]

esphome/components/bmp085/bmp085.h

@@ -9,8 +9,6 @@ namespace bmp085 {
 
 class BMP085Component : public PollingComponent, public i2c::I2CDevice {
  public:
-  BMP085Component(uint32_t update_interval) : PollingComponent(update_interval) {}
-
   void set_temperature(sensor::Sensor *temperature) { temperature_ = temperature; }
   void set_pressure(sensor::Sensor *pressure) { pressure_ = pressure; }
 

esphome/components/bmp085/sensor.py

@@ -2,7 +2,7 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import i2c, sensor
 from esphome.const import CONF_ID, CONF_PRESSURE, CONF_TEMPERATURE, \
-    CONF_UPDATE_INTERVAL, UNIT_CELSIUS, ICON_THERMOMETER, ICON_GAUGE, UNIT_HECTOPASCAL
+    UNIT_CELSIUS, ICON_THERMOMETER, ICON_GAUGE, UNIT_HECTOPASCAL
 
 DEPENDENCIES = ['i2c']
 
@@ -10,17 +10,14 @@ bmp085_ns = cg.esphome_ns.namespace('bmp085')
 BMP085Component = bmp085_ns.class_('BMP085Component', cg.PollingComponent, i2c.I2CDevice)
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(BMP085Component),
+    cv.GenerateID(): cv.declare_id(BMP085Component),
-    cv.Optional(CONF_TEMPERATURE):
+    cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1),
-        cv.nameable(sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1)),
+    cv.Optional(CONF_PRESSURE): sensor.sensor_schema(UNIT_HECTOPASCAL, ICON_GAUGE, 1),
-    cv.Optional(CONF_PRESSURE):
+}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x77))
-        cv.nameable(sensor.sensor_schema(UNIT_HECTOPASCAL, ICON_GAUGE, 1)),
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
-}).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x77))
 
 
 def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_UPDATE_INTERVAL])
+    var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield i2c.register_i2c_device(var, config)
 

esphome/components/bmp280/bmp280.cpp

@@ -233,7 +233,6 @@ uint16_t BMP280Component::read_u16_le_(uint8_t a_register) {
   return (data >> 8) | (data << 8);
 }
 int16_t BMP280Component::read_s16_le_(uint8_t a_register) { return this->read_u16_le_(a_register); }
-BMP280Component::BMP280Component(uint32_t update_interval) : PollingComponent(update_interval) {}
 
 }  // namespace bmp280
 }  // namespace esphome

esphome/components/bmp280/bmp280.h

@@ -53,7 +53,6 @@ enum BMP280IIRFilter {
 /// This class implements support for the BMP280 Temperature+Pressure i2c sensor.
 class BMP280Component : public PollingComponent, public i2c::I2CDevice {
  public:
-  BMP280Component(uint32_t update_interval);
   void set_temperature_sensor(sensor::Sensor *temperature_sensor) { temperature_sensor_ = temperature_sensor; }
   void set_pressure_sensor(sensor::Sensor *pressure_sensor) { pressure_sensor_ = pressure_sensor; }
 

esphome/components/bmp280/sensor.py

@@ -2,7 +2,7 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import i2c, sensor
 from esphome.const import CONF_ID, CONF_PRESSURE, CONF_TEMPERATURE, \
-    CONF_UPDATE_INTERVAL, UNIT_CELSIUS, ICON_THERMOMETER, ICON_GAUGE, UNIT_HECTOPASCAL, \
+    UNIT_CELSIUS, ICON_THERMOMETER, ICON_GAUGE, UNIT_HECTOPASCAL, \
     CONF_IIR_FILTER, CONF_OVERSAMPLING
 
 DEPENDENCIES = ['i2c']
@@ -30,24 +30,19 @@ IIR_FILTER_OPTIONS = {
 BMP280Component = bmp280_ns.class_('BMP280Component', cg.PollingComponent, i2c.I2CDevice)
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(BMP280Component),
+    cv.GenerateID(): cv.declare_id(BMP280Component),
-    cv.Optional(CONF_TEMPERATURE): cv.nameable(
+    cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1).extend({
-        sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1).extend({
+        cv.Optional(CONF_OVERSAMPLING, default='16X'): cv.enum(OVERSAMPLING_OPTIONS, upper=True),
-            cv.Optional(CONF_OVERSAMPLING, default='16X'):
+    }),
-                cv.one_of(*OVERSAMPLING_OPTIONS, upper=True),
+    cv.Optional(CONF_PRESSURE): sensor.sensor_schema(UNIT_HECTOPASCAL, ICON_GAUGE, 1).extend({
-        })),
+        cv.Optional(CONF_OVERSAMPLING, default='16X'): cv.enum(OVERSAMPLING_OPTIONS, upper=True),
-    cv.Optional(CONF_PRESSURE): cv.nameable(
+    }),
-        sensor.sensor_schema(UNIT_HECTOPASCAL, ICON_GAUGE, 1).extend({
+    cv.Optional(CONF_IIR_FILTER, default='OFF'): cv.enum(IIR_FILTER_OPTIONS, upper=True),
-            cv.Optional(CONF_OVERSAMPLING, default='16X'):
+}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x77))
-                cv.one_of(*OVERSAMPLING_OPTIONS, upper=True),
-        })),
-    cv.Optional(CONF_IIR_FILTER, default='OFF'): cv.one_of(*IIR_FILTER_OPTIONS, upper=True),
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
-}).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x77))
 
 
 def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_UPDATE_INTERVAL])
+    var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield i2c.register_i2c_device(var, config)
 
@@ -55,10 +50,10 @@ def to_code(config):
         conf = config[CONF_TEMPERATURE]
         sens = yield sensor.new_sensor(conf)
         cg.add(var.set_temperature_sensor(sens))
-        cg.add(var.set_temperature_oversampling(OVERSAMPLING_OPTIONS[conf[CONF_OVERSAMPLING]]))
+        cg.add(var.set_temperature_oversampling(conf[CONF_OVERSAMPLING]))
 
     if CONF_PRESSURE in config:
         conf = config[CONF_PRESSURE]
         sens = yield sensor.new_sensor(conf)
         cg.add(var.set_pressure_sensor(sens))
-        cg.add(var.set_pressure_oversampling(OVERSAMPLING_OPTIONS[conf[CONF_OVERSAMPLING]]))
+        cg.add(var.set_pressure_oversampling(conf[CONF_OVERSAMPLING]))

esphome/components/climate/__init__.py

@@ -1,19 +1,20 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
-from esphome.automation import ACTION_REGISTRY
+from esphome import automation
 from esphome.components import mqtt
 from esphome.const import CONF_AWAY, CONF_ID, CONF_INTERNAL, CONF_MAX_TEMPERATURE, \
     CONF_MIN_TEMPERATURE, CONF_MODE, CONF_TARGET_TEMPERATURE, \
     CONF_TARGET_TEMPERATURE_HIGH, CONF_TARGET_TEMPERATURE_LOW, CONF_TEMPERATURE_STEP, CONF_VISUAL, \
-    CONF_MQTT_ID
+    CONF_MQTT_ID, CONF_NAME
-from esphome.core import CORE, coroutine
+from esphome.core import CORE, coroutine, coroutine_with_priority
+
+IS_PLATFORM_COMPONENT = True
 
 climate_ns = cg.esphome_ns.namespace('climate')
 
 ClimateDevice = climate_ns.class_('Climate', cg.Nameable)
 ClimateCall = climate_ns.class_('ClimateCall')
 ClimateTraits = climate_ns.class_('ClimateTraits')
-# MQTTClimateComponent = climate_ns.class_('MQTTClimateComponent', mqtt.MQTTComponent)
 
 ClimateMode = climate_ns.enum('ClimateMode')
 CLIMATE_MODES = {
@@ -23,14 +24,14 @@ CLIMATE_MODES = {
     'HEAT': ClimateMode.CLIMATE_MODE_HEAT,
 }
 
-validate_climate_mode = cv.one_of(*CLIMATE_MODES, upper=True)
+validate_climate_mode = cv.enum(CLIMATE_MODES, upper=True)
 
 # Actions
-ControlAction = climate_ns.class_('ControlAction', cg.Action)
+ControlAction = climate_ns.class_('ControlAction', automation.Action)
 
 CLIMATE_SCHEMA = cv.MQTT_COMMAND_COMPONENT_SCHEMA.extend({
-    cv.GenerateID(): cv.declare_variable_id(ClimateDevice),
+    cv.GenerateID(): cv.declare_id(ClimateDevice),
-    cv.OnlyWith(CONF_MQTT_ID, 'mqtt'): cv.declare_variable_id(mqtt.MQTTClimateComponent),
+    cv.OnlyWith(CONF_MQTT_ID, 'mqtt'): cv.declare_id(mqtt.MQTTClimateComponent),
     cv.Optional(CONF_VISUAL, default={}): cv.Schema({
         cv.Optional(CONF_MIN_TEMPERATURE): cv.temperature,
         cv.Optional(CONF_MAX_TEMPERATURE): cv.temperature,
@@ -42,6 +43,7 @@ CLIMATE_SCHEMA = cv.MQTT_COMMAND_COMPONENT_SCHEMA.extend({
 
 @coroutine
 def setup_climate_core_(var, config):
+    cg.add(var.set_name(config[CONF_NAME]))
     if CONF_INTERNAL in config:
         cg.add(var.set_internal(config[CONF_INTERNAL]))
     visual = config[CONF_VISUAL]
@@ -66,7 +68,7 @@ def register_climate(var, config):
 
 
 CLIMATE_CONTROL_ACTION_SCHEMA = cv.Schema({
-    cv.Required(CONF_ID): cv.use_variable_id(ClimateDevice),
+    cv.Required(CONF_ID): cv.use_id(ClimateDevice),
     cv.Optional(CONF_MODE): cv.templatable(validate_climate_mode),
     cv.Optional(CONF_TARGET_TEMPERATURE): cv.templatable(cv.temperature),
     cv.Optional(CONF_TARGET_TEMPERATURE_LOW): cv.templatable(cv.temperature),
@@ -75,31 +77,29 @@ CLIMATE_CONTROL_ACTION_SCHEMA = cv.Schema({
 })
 
 
-@ACTION_REGISTRY.register('climate.control', CLIMATE_CONTROL_ACTION_SCHEMA)
+@automation.register_action('climate.control', ControlAction, CLIMATE_CONTROL_ACTION_SCHEMA)
 def climate_control_to_code(config, action_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = ControlAction.template(template_arg)
+    var = cg.new_Pvariable(action_id, template_arg, paren)
-    rhs = type.new(var)
-    action = cg.Pvariable(action_id, rhs, type=type)
     if CONF_MODE in config:
-        template_ = yield cg.templatable(config[CONF_MODE], args, ClimateMode,
+        template_ = yield cg.templatable(config[CONF_MODE], args, ClimateMode)
-                                         to_exp=CLIMATE_MODES)
+        cg.add(var.set_mode(template_))
-        cg.add(action.set_mode(template_))
     if CONF_TARGET_TEMPERATURE in config:
         template_ = yield cg.templatable(config[CONF_TARGET_TEMPERATURE], args, float)
-        cg.add(action.set_target_temperature(template_))
+        cg.add(var.set_target_temperature(template_))
     if CONF_TARGET_TEMPERATURE_LOW in config:
         template_ = yield cg.templatable(config[CONF_TARGET_TEMPERATURE_LOW], args, float)
-        cg.add(action.set_target_temperature_low(template_))
+        cg.add(var.set_target_temperature_low(template_))
     if CONF_TARGET_TEMPERATURE_HIGH in config:
         template_ = yield cg.templatable(config[CONF_TARGET_TEMPERATURE_HIGH], args, float)
-        cg.add(action.set_target_temperature_high(template_))
+        cg.add(var.set_target_temperature_high(template_))
     if CONF_AWAY in config:
         template_ = yield cg.templatable(config[CONF_AWAY], args, bool)
-        cg.add(action.set_away(template_))
+        cg.add(var.set_away(template_))
-    yield action
+    yield var
 
 
+@coroutine_with_priority(100.0)
 def to_code(config):
     cg.add_define('USE_CLIMATE')
     cg.add_global(climate_ns.using)

esphome/components/climate/automation.h

@@ -18,7 +18,8 @@ template<typename... Ts> class ControlAction : public Action<Ts...> {
 
   void play(Ts... x) override {
     auto call = this->climate_->make_call();
-    call.set_target_temperature(this->mode_.optional_value(x...));
+    call.set_mode(this->mode_.optional_value(x...));
+    call.set_target_temperature(this->target_temperature_.optional_value(x...));
     call.set_target_temperature_low(this->target_temperature_low_.optional_value(x...));
     call.set_target_temperature_high(this->target_temperature_high_.optional_value(x...));
     call.set_away(this->away_.optional_value(x...));

esphome/components/climate/climate.h

@@ -114,10 +114,10 @@ struct ClimateDeviceRestoreState {
  */
 class Climate : public Nameable {
  public:
-  /// Construct a climate device with a name.
-  Climate(const std::string &name);
   /// Construct a climate device with empty name (will be set later).
   Climate();
+  /// Construct a climate device with a name.
+  Climate(const std::string &name);
 
   /// The active mode of the climate device.
   ClimateMode mode{CLIMATE_MODE_OFF};

esphome/components/cover/__init__.py

@@ -1,10 +1,11 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
-from esphome.automation import ACTION_REGISTRY, maybe_simple_id, Condition
+from esphome import automation
+from esphome.automation import maybe_simple_id, Condition
 from esphome.components import mqtt
 from esphome.const import CONF_ID, CONF_INTERNAL, CONF_DEVICE_CLASS, CONF_STATE, \
-    CONF_POSITION, CONF_TILT, CONF_STOP, CONF_MQTT_ID
+    CONF_POSITION, CONF_TILT, CONF_STOP, CONF_MQTT_ID, CONF_NAME
-from esphome.core import CORE, coroutine
+from esphome.core import CORE, coroutine, coroutine_with_priority
 
 IS_PLATFORM_COMPONENT = True
 
@@ -24,7 +25,7 @@ COVER_STATES = {
     'OPEN': COVER_OPEN,
     'CLOSED': COVER_CLOSED,
 }
-validate_cover_state = cv.one_of(*COVER_STATES, upper=True)
+validate_cover_state = cv.enum(COVER_STATES, upper=True)
 
 CoverOperation = cover_ns.enum('CoverOperation')
 COVER_OPERATIONS = {
@@ -32,20 +33,20 @@ COVER_OPERATIONS = {
     'OPENING': CoverOperation.COVER_OPERATION_OPENING,
     'CLOSING': CoverOperation.COVER_OPERATION_CLOSING,
 }
-validate_cover_operation = cv.one_of(*COVER_OPERATIONS, upper=True)
+validate_cover_operation = cv.enum(COVER_OPERATIONS, upper=True)
 
 # Actions
-OpenAction = cover_ns.class_('OpenAction', cg.Action)
+OpenAction = cover_ns.class_('OpenAction', automation.Action)
-CloseAction = cover_ns.class_('CloseAction', cg.Action)
+CloseAction = cover_ns.class_('CloseAction', automation.Action)
-StopAction = cover_ns.class_('StopAction', cg.Action)
+StopAction = cover_ns.class_('StopAction', automation.Action)
-ControlAction = cover_ns.class_('ControlAction', cg.Action)
+ControlAction = cover_ns.class_('ControlAction', automation.Action)
-CoverPublishAction = cover_ns.class_('CoverPublishAction', cg.Action)
+CoverPublishAction = cover_ns.class_('CoverPublishAction', automation.Action)
 CoverIsOpenCondition = cover_ns.class_('CoverIsOpenCondition', Condition)
 CoverIsClosedCondition = cover_ns.class_('CoverIsClosedCondition', Condition)
 
 COVER_SCHEMA = cv.MQTT_COMMAND_COMPONENT_SCHEMA.extend({
-    cv.GenerateID(): cv.declare_variable_id(Cover),
+    cv.GenerateID(): cv.declare_id(Cover),
-    cv.OnlyWith(CONF_MQTT_ID, 'mqtt'): cv.declare_variable_id(mqtt.MQTTCoverComponent),
+    cv.OnlyWith(CONF_MQTT_ID, 'mqtt'): cv.declare_id(mqtt.MQTTCoverComponent),
     cv.Optional(CONF_DEVICE_CLASS): cv.one_of(*DEVICE_CLASSES, lower=True),
     # TODO: MQTT topic options
 })
@@ -53,6 +54,7 @@ COVER_SCHEMA = cv.MQTT_COMMAND_COMPONENT_SCHEMA.extend({
 
 @coroutine
 def setup_cover_core_(var, config):
+    cg.add(var.set_name(config[CONF_NAME]))
     if CONF_INTERNAL in config:
         cg.add(var.set_internal(config[CONF_INTERNAL]))
     if CONF_DEVICE_CLASS in config:
@@ -72,65 +74,57 @@ def register_cover(var, config):
 
 
 COVER_ACTION_SCHEMA = maybe_simple_id({
-    cv.Required(CONF_ID): cv.use_variable_id(Cover),
+    cv.Required(CONF_ID): cv.use_id(Cover),
 })
 
 
-@ACTION_REGISTRY.register('cover.open', COVER_ACTION_SCHEMA)
+@automation.register_action('cover.open', OpenAction, COVER_ACTION_SCHEMA)
 def cover_open_to_code(config, action_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = OpenAction.template(template_arg)
+    yield cg.new_Pvariable(action_id, template_arg, paren)
-    rhs = type.new(var)
-    yield cg.Pvariable(action_id, rhs, type=type)
 
 
-@ACTION_REGISTRY.register('cover.close', COVER_ACTION_SCHEMA)
+@automation.register_action('cover.close', CloseAction, COVER_ACTION_SCHEMA)
 def cover_close_to_code(config, action_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = CloseAction.template(template_arg)
+    yield cg.new_Pvariable(action_id, template_arg, paren)
-    rhs = type.new(var)
-    yield cg.Pvariable(action_id, rhs, type=type)
 
 
-@ACTION_REGISTRY.register('cover.stop', COVER_ACTION_SCHEMA)
+@automation.register_action('cover.stop', StopAction, COVER_ACTION_SCHEMA)
 def cover_stop_to_code(config, action_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = StopAction.template(template_arg)
+    yield cg.new_Pvariable(action_id, template_arg, paren)
-    rhs = type.new(var)
-    yield cg.Pvariable(action_id, rhs, type=type)
 
 
 COVER_CONTROL_ACTION_SCHEMA = cv.Schema({
-    cv.Required(CONF_ID): cv.use_variable_id(Cover),
+    cv.Required(CONF_ID): cv.use_id(Cover),
     cv.Optional(CONF_STOP): cv.templatable(cv.boolean),
-    cv.Exclusive(CONF_STATE, 'pos'): cv.templatable(cv.one_of(*COVER_STATES)),
+    cv.Exclusive(CONF_STATE, 'pos'): cv.templatable(validate_cover_state),
     cv.Exclusive(CONF_POSITION, 'pos'): cv.templatable(cv.percentage),
     cv.Optional(CONF_TILT): cv.templatable(cv.percentage),
 })
 
 
-@ACTION_REGISTRY.register('cover.control', COVER_CONTROL_ACTION_SCHEMA)
+@automation.register_action('cover.control', ControlAction, COVER_CONTROL_ACTION_SCHEMA)
 def cover_control_to_code(config, action_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = StopAction.template(template_arg)
+    var = cg.new_Pvariable(action_id, template_arg, paren)
-    rhs = type.new(var)
-    action = cg.Pvariable(action_id, rhs, type=type)
     if CONF_STOP in config:
         template_ = yield cg.templatable(config[CONF_STOP], args, bool)
-        cg.add(action.set_stop(template_))
+        cg.add(var.set_stop(template_))
     if CONF_STATE in config:
-        template_ = yield cg.templatable(config[CONF_STATE], args, float,
+        template_ = yield cg.templatable(config[CONF_STATE], args, float)
-                                         to_exp=COVER_STATES)
+        cg.add(var.set_position(template_))
-        cg.add(action.set_position(template_))
     if CONF_POSITION in config:
         template_ = yield cg.templatable(config[CONF_POSITION], args, float)
-        cg.add(action.set_position(template_))
+        cg.add(var.set_position(template_))
     if CONF_TILT in config:
         template_ = yield cg.templatable(config[CONF_TILT], args, float)
-        cg.add(action.set_tilt(template_))
+        cg.add(var.set_tilt(template_))
-    yield action
+    yield var
 
 
+@coroutine_with_priority(100.0)
 def to_code(config):
     cg.add_define('USE_COVER')
     cg.add_global(cover_ns.using)

esphome/components/cover/automation.h

@@ -11,10 +11,7 @@ template<typename... Ts> class OpenAction : public Action<Ts...> {
  public:
   explicit OpenAction(Cover *cover) : cover_(cover) {}
 
-  void play(Ts... x) override {
+  void play(Ts... x) override { this->cover_->open(); }
-    this->cover_->open();
-    this->play_next(x...);
-  }
 
  protected:
   Cover *cover_;
@@ -24,10 +21,7 @@ template<typename... Ts> class CloseAction : public Action<Ts...> {
  public:
   explicit CloseAction(Cover *cover) : cover_(cover) {}
 
-  void play(Ts... x) override {
+  void play(Ts... x) override { this->cover_->close(); }
-    this->cover_->close();
-    this->play_next(x...);
-  }
 
  protected:
   Cover *cover_;
@@ -37,10 +31,7 @@ template<typename... Ts> class StopAction : public Action<Ts...> {
  public:
   explicit StopAction(Cover *cover) : cover_(cover) {}
 
-  void play(Ts... x) override {
+  void play(Ts... x) override { this->cover_->stop(); }
-    this->cover_->stop();
-    this->play_next(x...);
-  }
 
  protected:
   Cover *cover_;
@@ -59,7 +50,6 @@ template<typename... Ts> class ControlAction : public Action<Ts...> {
     if (this->tilt_.has_value())
       call.set_tilt(this->tilt_.value(x...));
     call.perform();
-    this->play_next(x...);
   }
 
   TEMPLATABLE_VALUE(bool, stop)
@@ -81,7 +71,6 @@ template<typename... Ts> class CoverPublishAction : public Action<Ts...> {
     if (this->current_operation_.has_value())
       this->cover_->current_operation = this->current_operation_.value(x...);
     this->cover_->publish_state();
-    this->play_next(x...);
   }
 
   TEMPLATABLE_VALUE(float, position)

esphome/components/cover/cover.h

@@ -105,8 +105,8 @@ const char *cover_operation_to_str(CoverOperation op);
  */
 class Cover : public Nameable {
  public:
-  explicit Cover(const std::string &name);
   explicit Cover();
+  explicit Cover(const std::string &name);
 
   /// The current operation of the cover (idle, opening, closing).
   CoverOperation current_operation{COVER_OPERATION_IDLE};

esphome/components/cse7766/cse7766.h

@@ -9,8 +9,6 @@ namespace cse7766 {
 
 class CSE7766Component : public PollingComponent, public uart::UARTDevice {
  public:
-  CSE7766Component(uint32_t update_interval) : PollingComponent(update_interval) {}
-
   void set_voltage_sensor(sensor::Sensor *voltage_sensor) { voltage_sensor_ = voltage_sensor; }
   void set_current_sensor(sensor::Sensor *current_sensor) { current_sensor_ = current_sensor; }
   void set_power_sensor(sensor::Sensor *power_sensor) { power_sensor_ = power_sensor; }

esphome/components/cse7766/sensor.py

@@ -1,7 +1,7 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import sensor, uart
-from esphome.const import CONF_CURRENT, CONF_ID, CONF_POWER, CONF_UPDATE_INTERVAL, CONF_VOLTAGE, \
+from esphome.const import CONF_CURRENT, CONF_ID, CONF_POWER, CONF_VOLTAGE, \
     UNIT_VOLT, ICON_FLASH, UNIT_AMPERE, UNIT_WATT
 
 DEPENDENCIES = ['uart']
@@ -10,18 +10,16 @@ cse7766_ns = cg.esphome_ns.namespace('cse7766')
 CSE7766Component = cse7766_ns.class_('CSE7766Component', cg.PollingComponent, uart.UARTDevice)
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(CSE7766Component),
+    cv.GenerateID(): cv.declare_id(CSE7766Component),
 
-    cv.Optional(CONF_VOLTAGE): cv.nameable(sensor.sensor_schema(UNIT_VOLT, ICON_FLASH, 1)),
+    cv.Optional(CONF_VOLTAGE): sensor.sensor_schema(UNIT_VOLT, ICON_FLASH, 1),
-    cv.Optional(CONF_CURRENT): cv.nameable(
+    cv.Optional(CONF_CURRENT): sensor.sensor_schema(UNIT_AMPERE, ICON_FLASH, 2),
-        sensor.sensor_schema(UNIT_AMPERE, ICON_FLASH, 2)),
+    cv.Optional(CONF_POWER): sensor.sensor_schema(UNIT_WATT, ICON_FLASH, 1),
-    cv.Optional(CONF_POWER): cv.nameable(sensor.sensor_schema(UNIT_WATT, ICON_FLASH, 1)),
+}).extend(cv.polling_component_schema('60s')).extend(uart.UART_DEVICE_SCHEMA)
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
-}).extend(cv.COMPONENT_SCHEMA).extend(uart.UART_DEVICE_SCHEMA)
 
 
 def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_UPDATE_INTERVAL])
+    var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield uart.register_uart_device(var, config)
 

esphome/components/custom/binary_sensor/__init__.py

@@ -1,16 +1,15 @@
-from esphome.components import binary_sensor
-import esphome.config_validation as cv
 import esphome.codegen as cg
-from esphome.const import CONF_BINARY_SENSORS, CONF_ID, CONF_LAMBDA, CONF_NAME
+import esphome.config_validation as cv
+from esphome.components import binary_sensor
+from esphome.const import CONF_BINARY_SENSORS, CONF_ID, CONF_LAMBDA
 from .. import custom_ns
 
 CustomBinarySensorConstructor = custom_ns.class_('CustomBinarySensorConstructor')
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(CustomBinarySensorConstructor),
+    cv.GenerateID(): cv.declare_id(CustomBinarySensorConstructor),
     cv.Required(CONF_LAMBDA): cv.lambda_,
-    cv.Required(CONF_BINARY_SENSORS):
+    cv.Required(CONF_BINARY_SENSORS): cv.ensure_list(binary_sensor.BINARY_SENSOR_SCHEMA),
-        cv.ensure_list(cv.nameable(binary_sensor.BINARY_SENSOR_SCHEMA)),
 })
 
 
@@ -22,5 +21,4 @@ def to_code(config):
     custom = cg.variable(config[CONF_ID], rhs)
     for i, conf in enumerate(config[CONF_BINARY_SENSORS]):
         rhs = custom.Pget_binary_sensor(i)
-        cg.add(rhs.set_name(conf[CONF_NAME]))
         yield binary_sensor.register_binary_sensor(rhs, conf)

esphome/components/custom/output/__init__.py

@@ -8,22 +8,22 @@ CustomBinaryOutputConstructor = custom_ns.class_('CustomBinaryOutputConstructor'
 CustomFloatOutputConstructor = custom_ns.class_('CustomFloatOutputConstructor')
 
 BINARY_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(CustomBinaryOutputConstructor),
+    cv.GenerateID(): cv.declare_id(CustomBinaryOutputConstructor),
     cv.Required(CONF_LAMBDA): cv.lambda_,
     cv.Required(CONF_TYPE): 'binary',
     cv.Required(CONF_OUTPUTS):
         cv.ensure_list(output.BINARY_OUTPUT_SCHEMA.extend({
-            cv.GenerateID(): cv.declare_variable_id(output.BinaryOutput),
+            cv.GenerateID(): cv.declare_id(output.BinaryOutput),
         })),
 })
 
 FLOAT_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(CustomFloatOutputConstructor),
+    cv.GenerateID(): cv.declare_id(CustomFloatOutputConstructor),
     cv.Required(CONF_LAMBDA): cv.lambda_,
     cv.Required(CONF_TYPE): 'float',
     cv.Required(CONF_OUTPUTS):
         cv.ensure_list(output.FLOAT_OUTPUT_SCHEMA.extend({
-            cv.GenerateID(): cv.declare_variable_id(output.FloatOutput),
+            cv.GenerateID(): cv.declare_id(output.FloatOutput),
         })),
 })
 

esphome/components/custom/sensor/__init__.py

@@ -1,17 +1,15 @@
-from esphome.components import sensor
-import esphome.config_validation as cv
 import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor
 from esphome.const import CONF_ID, CONF_LAMBDA, CONF_NAME, CONF_SENSORS
 from .. import custom_ns
 
 CustomSensorConstructor = custom_ns.class_('CustomSensorConstructor')
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(CustomSensorConstructor),
+    cv.GenerateID(): cv.declare_id(CustomSensorConstructor),
     cv.Required(CONF_LAMBDA): cv.lambda_,
-    cv.Required(CONF_SENSORS): cv.ensure_list(sensor.SENSOR_SCHEMA.extend({
+    cv.Required(CONF_SENSORS): cv.ensure_list(sensor.SENSOR_SCHEMA),
-        cv.GenerateID(): cv.declare_variable_id(sensor.Sensor),
-    })),
 })
 
 

esphome/components/custom/switch/__init__.py

@@ -8,11 +8,11 @@ from .. import custom_ns
 CustomSwitchConstructor = custom_ns.class_('CustomSwitchConstructor')
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(CustomSwitchConstructor),
+    cv.GenerateID(): cv.declare_id(CustomSwitchConstructor),
     cv.Required(CONF_LAMBDA): cv.lambda_,
     cv.Required(CONF_SWITCHES):
         cv.ensure_list(switch.SWITCH_SCHEMA.extend({
-            cv.GenerateID(): cv.declare_variable_id(switch.Switch),
+            cv.GenerateID(): cv.declare_id(switch.Switch),
         })),
 })
 

esphome/components/custom/text_sensor/__init__.py

@@ -7,11 +7,11 @@ from .. import custom_ns
 CustomTextSensorConstructor = custom_ns.class_('CustomTextSensorConstructor')
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(CustomTextSensorConstructor),
+    cv.GenerateID(): cv.declare_id(CustomTextSensorConstructor),
     cv.Required(CONF_LAMBDA): cv.lambda_,
     cv.Required(CONF_TEXT_SENSORS):
         cv.ensure_list(text_sensor.TEXT_SENSOR_SCHEMA.extend({
-            cv.GenerateID(): cv.declare_variable_id(text_sensor.TextSensor),
+            cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
         })),
 })
 

esphome/components/custom_component/__init__.py

@@ -7,10 +7,10 @@ CustomComponentConstructor = custom_component_ns.class_('CustomComponentConstruc
 
 MULTI_CONF = True
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(CustomComponentConstructor),
+    cv.GenerateID(): cv.declare_id(CustomComponentConstructor),
     cv.Required(CONF_LAMBDA): cv.lambda_,
     cv.Optional(CONF_COMPONENTS): cv.ensure_list(cv.Schema({
-        cv.GenerateID(): cv.declare_variable_id(cg.Component)
+        cv.GenerateID(): cv.declare_id(cg.Component)
     }).extend(cv.COMPONENT_SCHEMA)),
 })
 

esphome/components/cwww/cwww_light_output.h

@@ -9,12 +9,10 @@ namespace cwww {
 
 class CWWWLightOutput : public light::LightOutput {
  public:
-  CWWWLightOutput(output::FloatOutput *cold_white, output::FloatOutput *warm_white, float cold_white_temperature,
+  void set_cold_white(output::FloatOutput *cold_white) { cold_white_ = cold_white; }
-                  float warm_white_temperature)
+  void set_warm_white(output::FloatOutput *warm_white) { warm_white_ = warm_white; }
-      : cold_white_(cold_white),
+  void set_cold_white_temperature(float cold_white_temperature) { cold_white_temperature_ = cold_white_temperature; }
-        warm_white_(warm_white),
+  void set_warm_white_temperature(float warm_white_temperature) { warm_white_temperature_ = warm_white_temperature; }
-        cold_white_temperature_(cold_white_temperature),
-        warm_white_temperature_(warm_white_temperature) {}
   light::LightTraits get_traits() override {
     auto traits = light::LightTraits();
     traits.set_supports_brightness(true);

esphome/components/cwww/light.py

@@ -7,19 +7,22 @@ from esphome.const import CONF_OUTPUT_ID, CONF_COLD_WHITE, CONF_WARM_WHITE, \
 cwww_ns = cg.esphome_ns.namespace('cwww')
 CWWWLightOutput = cwww_ns.class_('CWWWLightOutput', light.LightOutput)
 
-CONFIG_SCHEMA = cv.nameable(light.RGB_LIGHT_SCHEMA.extend({
+CONFIG_SCHEMA = light.RGB_LIGHT_SCHEMA.extend({
-    cv.GenerateID(CONF_OUTPUT_ID): cv.declare_variable_id(CWWWLightOutput),
+    cv.GenerateID(CONF_OUTPUT_ID): cv.declare_id(CWWWLightOutput),
-    cv.Required(CONF_COLD_WHITE): cv.use_variable_id(output.FloatOutput),
+    cv.Required(CONF_COLD_WHITE): cv.use_id(output.FloatOutput),
-    cv.Required(CONF_WARM_WHITE): cv.use_variable_id(output.FloatOutput),
+    cv.Required(CONF_WARM_WHITE): cv.use_id(output.FloatOutput),
     cv.Required(CONF_COLD_WHITE_COLOR_TEMPERATURE): cv.color_temperature,
     cv.Required(CONF_WARM_WHITE_COLOR_TEMPERATURE): cv.color_temperature,
-}))
+})
 
 
 def to_code(config):
-    cwhite = yield cg.get_variable(config[CONF_COLD_WHITE])
+    var = cg.new_Pvariable(config[CONF_OUTPUT_ID])
-    wwhite = yield cg.get_variable(config[CONF_WARM_WHITE])
-    var = cg.new_Pvariable(config[CONF_OUTPUT_ID], cwhite, wwhite,
-                           config[CONF_COLD_WHITE_COLOR_TEMPERATURE],
-                           config[CONF_WARM_WHITE_COLOR_TEMPERATURE])
     yield light.register_light(var, config)
+    cwhite = yield cg.get_variable(config[CONF_COLD_WHITE])
+    cg.add(var.set_cold_white(cwhite))
+    cg.add(var.set_cold_white_temperature(config[CONF_COLD_WHITE_COLOR_TEMPERATURE]))
+
+    wwhite = yield cg.get_variable(config[CONF_WARM_WHITE])
+    cg.add(var.set_warm_white(wwhite))
+    cg.add(var.set_warm_white_temperature(config[CONF_COLD_WHITE_COLOR_TEMPERATURE]))

esphome/components/dallas/__init__.py

@@ -1,7 +1,7 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome import pins
-from esphome.const import CONF_ID, CONF_PIN, CONF_UPDATE_INTERVAL
+from esphome.const import CONF_ID, CONF_PIN
 
 MULTI_CONF = True
 AUTO_LOAD = ['sensor']
@@ -12,15 +12,14 @@ DallasComponent = dallas_ns.class_('DallasComponent', cg.PollingComponent)
 ESPOneWire = dallas_ns.class_('ESPOneWire')
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(DallasComponent),
+    cv.GenerateID(): cv.declare_id(DallasComponent),
-    cv.GenerateID(CONF_ONE_WIRE_ID): cv.declare_variable_id(ESPOneWire),
+    cv.GenerateID(CONF_ONE_WIRE_ID): cv.declare_id(ESPOneWire),
     cv.Required(CONF_PIN): pins.gpio_input_pin_schema,
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
+}).extend(cv.polling_component_schema('60s'))
-}).extend(cv.COMPONENT_SCHEMA)
 
 
 def to_code(config):
     pin = yield cg.gpio_pin_expression(config[CONF_PIN])
     one_wire = cg.new_Pvariable(config[CONF_ONE_WIRE_ID], pin)
-    var = cg.new_Pvariable(config[CONF_ID], one_wire, config[CONF_UPDATE_INTERVAL])
+    var = cg.new_Pvariable(config[CONF_ID], one_wire)
     yield cg.register_component(var, config)

esphome/components/dallas/dallas_component.cpp

@@ -95,15 +95,13 @@ void DallasComponent::dump_config() {
   }
 }
 
-DallasTemperatureSensor *DallasComponent::get_sensor_by_address(const std::string &name, uint64_t address,
+DallasTemperatureSensor *DallasComponent::get_sensor_by_address(uint64_t address, uint8_t resolution) {
-                                                                uint8_t resolution) {
+  auto s = new DallasTemperatureSensor(address, resolution, this);
-  auto s = new DallasTemperatureSensor(name, address, resolution, this);
   this->sensors_.push_back(s);
   return s;
 }
-DallasTemperatureSensor *DallasComponent::get_sensor_by_index(const std::string &name, uint8_t index,
+DallasTemperatureSensor *DallasComponent::get_sensor_by_index(uint8_t index, uint8_t resolution) {
-                                                              uint8_t resolution) {
+  auto s = this->get_sensor_by_address(0, resolution);
-  auto s = this->get_sensor_by_address(name, 0, resolution);
   s->set_index(index);
   return s;
 }
@@ -148,12 +146,10 @@ void DallasComponent::update() {
     });
   }
 }
-DallasComponent::DallasComponent(ESPOneWire *one_wire, uint32_t update_interval)
+DallasComponent::DallasComponent(ESPOneWire *one_wire) : one_wire_(one_wire) {}
-    : PollingComponent(update_interval), one_wire_(one_wire) {}
 
-DallasTemperatureSensor::DallasTemperatureSensor(const std::string &name, uint64_t address, uint8_t resolution,
+DallasTemperatureSensor::DallasTemperatureSensor(uint64_t address, uint8_t resolution, DallasComponent *parent)
-                                                 DallasComponent *parent)
+    : parent_(parent) {
-    : sensor::Sensor(name), parent_(parent) {
   this->set_address(address);
   this->set_resolution(resolution);
 }

esphome/components/dallas/dallas_component.h

@@ -11,10 +11,10 @@ class DallasTemperatureSensor;
 
 class DallasComponent : public PollingComponent {
  public:
-  explicit DallasComponent(ESPOneWire *one_wire, uint32_t update_interval);
+  explicit DallasComponent(ESPOneWire *one_wire);
 
-  DallasTemperatureSensor *get_sensor_by_address(const std::string &name, uint64_t address, uint8_t resolution);
+  DallasTemperatureSensor *get_sensor_by_address(uint64_t address, uint8_t resolution);
-  DallasTemperatureSensor *get_sensor_by_index(const std::string &name, uint8_t index, uint8_t resolution);
+  DallasTemperatureSensor *get_sensor_by_index(uint8_t index, uint8_t resolution);
 
   void setup() override;
   void dump_config() override;
@@ -33,7 +33,7 @@ class DallasComponent : public PollingComponent {
 /// Internal class that helps us create multiple sensors for one Dallas hub.
 class DallasTemperatureSensor : public sensor::Sensor {
  public:
-  DallasTemperatureSensor(const std::string &name, uint64_t address, uint8_t resolution, DallasComponent *parent);
+  DallasTemperatureSensor(uint64_t address, uint8_t resolution, DallasComponent *parent);
 
   /// Helper to get a pointer to the address as uint8_t.
   uint8_t *get_address8();

esphome/components/dallas/sensor.py

@@ -1,24 +1,19 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import sensor
-from esphome.const import CONF_ADDRESS, CONF_DALLAS_ID, CONF_INDEX, CONF_NAME, \
+from esphome.const import CONF_ADDRESS, CONF_DALLAS_ID, CONF_INDEX, CONF_RESOLUTION, UNIT_CELSIUS, \
-    CONF_RESOLUTION, CONF_UNIT_OF_MEASUREMENT, UNIT_CELSIUS, CONF_ICON, ICON_THERMOMETER, \
+    ICON_THERMOMETER, CONF_ID
-    CONF_ACCURACY_DECIMALS, CONF_ID
 from . import DallasComponent, dallas_ns
 
 DallasTemperatureSensor = dallas_ns.class_('DallasTemperatureSensor', sensor.Sensor)
 
-CONFIG_SCHEMA = cv.nameable(sensor.SENSOR_SCHEMA.extend({
+CONFIG_SCHEMA = cv.All(sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1).extend({
-    cv.GenerateID(): cv.declare_variable_id(DallasTemperatureSensor),
+    cv.GenerateID(): cv.declare_id(DallasTemperatureSensor),
-    cv.GenerateID(CONF_DALLAS_ID): cv.use_variable_id(DallasComponent),
+    cv.GenerateID(CONF_DALLAS_ID): cv.use_id(DallasComponent),
 
     cv.Optional(CONF_ADDRESS): cv.hex_int,
     cv.Optional(CONF_INDEX): cv.positive_int,
     cv.Optional(CONF_RESOLUTION, default=12): cv.All(cv.int_, cv.Range(min=9, max=12)),
-
-    cv.Optional(CONF_UNIT_OF_MEASUREMENT, default=UNIT_CELSIUS): sensor.unit_of_measurement,
-    cv.Optional(CONF_ICON, default=ICON_THERMOMETER): sensor.icon,
-    cv.Optional(CONF_ACCURACY_DECIMALS, default=1): sensor.accuracy_decimals,
 }), cv.has_exactly_one_key(CONF_ADDRESS, CONF_INDEX))
 
 
@@ -26,9 +21,8 @@ def to_code(config):
     hub = yield cg.get_variable(config[CONF_DALLAS_ID])
     if CONF_ADDRESS in config:
         address = config[CONF_ADDRESS]
-        rhs = hub.Pget_sensor_by_address(config[CONF_NAME], address, config.get(CONF_RESOLUTION))
+        rhs = hub.Pget_sensor_by_address(address, config.get(CONF_RESOLUTION))
     else:
-        rhs = hub.Pget_sensor_by_index(config[CONF_NAME], config[CONF_INDEX],
+        rhs = hub.Pget_sensor_by_index(config[CONF_INDEX], config.get(CONF_RESOLUTION))
-                                       config.get(CONF_RESOLUTION))
     var = cg.Pvariable(config[CONF_ID], rhs)
     yield sensor.register_sensor(var, config)

esphome/components/debug/__init__.py

@@ -7,11 +7,10 @@ DEPENDENCIES = ['logger']
 debug_ns = cg.esphome_ns.namespace('debug')
 DebugComponent = debug_ns.class_('DebugComponent', cg.Component)
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(DebugComponent),
+    cv.GenerateID(): cv.declare_id(DebugComponent),
 }).extend(cv.COMPONENT_SCHEMA)
 
 
 def to_code(config):
-    rhs = DebugComponent.new()
+    var = cg.new_Pvariable(config[CONF_ID])
-    var = cg.Pvariable(config[CONF_ID], rhs)
     yield cg.register_component(var, config)

esphome/components/deep_sleep/__init__.py

@@ -1,7 +1,7 @@
-from esphome import pins
-import esphome.config_validation as cv
 import esphome.codegen as cg
-from esphome.automation import ACTION_REGISTRY, maybe_simple_id
+import esphome.config_validation as cv
+from esphome import pins, automation
+from esphome.automation import maybe_simple_id
 from esphome.const import CONF_ID, CONF_MODE, CONF_NUMBER, CONF_PINS, CONF_RUN_CYCLES, \
     CONF_RUN_DURATION, CONF_SLEEP_DURATION, CONF_WAKEUP_PIN
 
@@ -16,8 +16,8 @@ def validate_pin_number(value):
 
 deep_sleep_ns = cg.esphome_ns.namespace('deep_sleep')
 DeepSleepComponent = deep_sleep_ns.class_('DeepSleepComponent', cg.Component)
-EnterDeepSleepAction = deep_sleep_ns.class_('EnterDeepSleepAction', cg.Action)
+EnterDeepSleepAction = deep_sleep_ns.class_('EnterDeepSleepAction', automation.Action)
-PreventDeepSleepAction = deep_sleep_ns.class_('PreventDeepSleepAction', cg.Action)
+PreventDeepSleepAction = deep_sleep_ns.class_('PreventDeepSleepAction', automation.Action)
 
 WakeupPinMode = deep_sleep_ns.enum('WakeupPinMode')
 WAKEUP_PIN_MODES = {
@@ -37,17 +37,17 @@ CONF_WAKEUP_PIN_MODE = 'wakeup_pin_mode'
 CONF_ESP32_EXT1_WAKEUP = 'esp32_ext1_wakeup'
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(DeepSleepComponent),
+    cv.GenerateID(): cv.declare_id(DeepSleepComponent),
     cv.Optional(CONF_RUN_DURATION): cv.positive_time_period_milliseconds,
 
     cv.Optional(CONF_SLEEP_DURATION): cv.positive_time_period_milliseconds,
     cv.Optional(CONF_WAKEUP_PIN): cv.All(cv.only_on_esp32, pins.internal_gpio_input_pin_schema,
                                          validate_pin_number),
     cv.Optional(CONF_WAKEUP_PIN_MODE): cv.All(cv.only_on_esp32,
-                                              cv.one_of(*WAKEUP_PIN_MODES), upper=True),
+                                              cv.enum(WAKEUP_PIN_MODES), upper=True),
     cv.Optional(CONF_ESP32_EXT1_WAKEUP): cv.All(cv.only_on_esp32, cv.Schema({
         cv.Required(CONF_PINS): cv.ensure_list(pins.shorthand_input_pin, validate_pin_number),
-        cv.Required(CONF_MODE): cv.one_of(*EXT1_WAKEUP_MODES, upper=True),
+        cv.Required(CONF_MODE): cv.enum(EXT1_WAKEUP_MODES, upper=True),
     })),
 
     cv.Optional(CONF_RUN_CYCLES): cv.invalid("The run_cycles option has been removed in 1.11.0 as "
@@ -66,7 +66,7 @@ def to_code(config):
         pin = yield cg.gpio_pin_expression(config[CONF_WAKEUP_PIN])
         cg.add(var.set_wakeup_pin(pin))
     if CONF_WAKEUP_PIN_MODE in config:
-        cg.add(var.set_wakeup_pin_mode(WAKEUP_PIN_MODES[config[CONF_WAKEUP_PIN_MODE]]))
+        cg.add(var.set_wakeup_pin_mode(config[CONF_WAKEUP_PIN_MODE]))
     if CONF_RUN_DURATION in config:
         cg.add(var.set_run_duration(config[CONF_RUN_DURATION]))
 
@@ -78,7 +78,7 @@ def to_code(config):
         struct = cg.StructInitializer(
             Ext1Wakeup,
             ('mask', mask),
-            ('wakeup_mode', EXT1_WAKEUP_MODES[conf[CONF_MODE]])
+            ('wakeup_mode', conf[CONF_MODE])
         )
         cg.add(var.set_ext1_wakeup(struct))
 
@@ -86,21 +86,17 @@ def to_code(config):
 
 
 DEEP_SLEEP_ACTION_SCHEMA = maybe_simple_id({
-    cv.Required(CONF_ID): cv.use_variable_id(DeepSleepComponent),
+    cv.GenerateID(): cv.use_id(DeepSleepComponent),
 })
 
 
-@ACTION_REGISTRY.register('deep_sleep.enter', DEEP_SLEEP_ACTION_SCHEMA)
+@automation.register_action('deep_sleep.enter', EnterDeepSleepAction, DEEP_SLEEP_ACTION_SCHEMA)
 def deep_sleep_enter_to_code(config, action_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = EnterDeepSleepAction.template(template_arg)
+    yield cg.new_Pvariable(action_id, template_arg, paren)
-    rhs = type.new(var)
-    yield cg.Pvariable(action_id, rhs, type=type)
 
 
-@ACTION_REGISTRY.register('deep_sleep.prevent', DEEP_SLEEP_ACTION_SCHEMA)
+@automation.register_action('deep_sleep.prevent', PreventDeepSleepAction, DEEP_SLEEP_ACTION_SCHEMA)
 def deep_sleep_prevent_to_code(config, action_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = PreventDeepSleepAction.template(template_arg)
+    yield cg.new_Pvariable(action_id, template_arg, paren)
-    rhs = type.new(var)
-    yield cg.Pvariable(action_id, rhs, type=type)

esphome/components/deep_sleep/deep_sleep_component.h

@@ -85,10 +85,7 @@ template<typename... Ts> class EnterDeepSleepAction : public Action<Ts...> {
  public:
   EnterDeepSleepAction(DeepSleepComponent *deep_sleep) : deep_sleep_(deep_sleep) {}
 
-  void play(Ts... x) override {
+  void play(Ts... x) override { this->deep_sleep_->begin_sleep(true); }
-    this->deep_sleep_->begin_sleep(true);
-    this->play_next(x...);
-  }
 
  protected:
   DeepSleepComponent *deep_sleep_;
@@ -98,10 +95,7 @@ template<typename... Ts> class PreventDeepSleepAction : public Action<Ts...> {
  public:
   PreventDeepSleepAction(DeepSleepComponent *deep_sleep) : deep_sleep_(deep_sleep) {}
 
-  void play(Ts... x) override {
+  void play(Ts... x) override { this->deep_sleep_->prevent_deep_sleep(); }
-    this->deep_sleep_->prevent_deep_sleep();
-    this->play_next(x...);
-  }
 
  protected:
   DeepSleepComponent *deep_sleep_;

esphome/components/dht/dht.cpp

@@ -7,12 +7,6 @@ namespace dht {
 
 static const char *TAG = "dht";
 
-DHT::DHT(const std::string &temperature_name, const std::string &humidity_name, GPIOPin *pin, uint32_t update_interval)
-    : PollingComponent(update_interval),
-      pin_(pin),
-      temperature_sensor_(new sensor::Sensor(temperature_name)),
-      humidity_sensor_(new sensor::Sensor(humidity_name)) {}
-
 void DHT::setup() {
   ESP_LOGCONFIG(TAG, "Setting up DHT...");
   this->pin_->digital_write(true);
@@ -71,8 +65,6 @@ void DHT::set_dht_model(DHTModel model) {
   this->model_ = model;
   this->is_auto_detect_ = model == DHT_MODEL_AUTO_DETECT;
 }
-sensor::Sensor *DHT::get_temperature_sensor() const { return this->temperature_sensor_; }
-sensor::Sensor *DHT::get_humidity_sensor() const { return this->humidity_sensor_; }
 bool HOT DHT::read_sensor_(float *temperature, float *humidity, bool report_errors) {
   *humidity = NAN;
   *temperature = NAN;

esphome/components/dht/dht.h

@@ -18,13 +18,6 @@ enum DHTModel {
 /// Component for reading temperature/humidity measurements from DHT11/DHT22 sensors.
 class DHT : public PollingComponent {
  public:
-  /** Construct a DHTComponent.
-   *
-   * @param pin The pin which DHT sensor is connected to.
-   * @param update_interval The interval in ms the sensor should be checked.
-   */
-  DHT(const std::string &temperature_name, const std::string &humidity_name, GPIOPin *pin, uint32_t update_interval);
-
   /** Manually select the DHT model.
    *
    * Valid values are:
@@ -40,10 +33,10 @@ class DHT : public PollingComponent {
    */
   void set_dht_model(DHTModel model);
 
-  // ========== INTERNAL METHODS ==========
+  void set_pin(GPIOPin *pin) { pin_ = pin; }
-  // (In most use cases you won't need these)
+  void set_model(DHTModel model) { model_ = model; }
-  sensor::Sensor *get_temperature_sensor() const;
+  void set_temperature_sensor(sensor::Sensor *temperature_sensor) { temperature_sensor_ = temperature_sensor; }
-  sensor::Sensor *get_humidity_sensor() const;
+  void set_humidity_sensor(sensor::Sensor *humidity_sensor) { humidity_sensor_ = humidity_sensor; }
 
   /// Set up the pins and check connection.
   void setup() override;
@@ -59,8 +52,8 @@ class DHT : public PollingComponent {
   GPIOPin *pin_;
   DHTModel model_{DHT_MODEL_AUTO_DETECT};
   bool is_auto_detect_{false};
-  sensor::Sensor *temperature_sensor_;
+  sensor::Sensor *temperature_sensor_{nullptr};
-  sensor::Sensor *humidity_sensor_;
+  sensor::Sensor *humidity_sensor_{nullptr};
 };
 
 }  // namespace dht

esphome/components/dht/sensor.py

@@ -1,11 +1,10 @@
-from esphome.components import sensor
-import esphome.config_validation as cv
 import esphome.codegen as cg
-from esphome.const import CONF_HUMIDITY, CONF_ID, CONF_MODEL, CONF_NAME, \
+import esphome.config_validation as cv
-    CONF_PIN, CONF_TEMPERATURE, CONF_UPDATE_INTERVAL, CONF_ACCURACY_DECIMALS, CONF_ICON, \
+from esphome import pins
-    ICON_THERMOMETER, CONF_UNIT_OF_MEASUREMENT, UNIT_CELSIUS, ICON_WATER_PERCENT, UNIT_PERCENT
+from esphome.components import sensor
+from esphome.const import CONF_HUMIDITY, CONF_ID, CONF_MODEL, CONF_PIN, CONF_TEMPERATURE, \
+    CONF_UPDATE_INTERVAL, ICON_THERMOMETER, UNIT_CELSIUS, ICON_WATER_PERCENT, UNIT_PERCENT
 from esphome.cpp_helpers import gpio_pin_expression
-from esphome.pins import gpio_input_pullup_pin_schema
 
 dht_ns = cg.esphome_ns.namespace('dht')
 DHTModel = dht_ns.enum('DHTModel')
@@ -20,31 +19,27 @@ DHT_MODELS = {
 DHT = dht_ns.class_('DHT', cg.PollingComponent)
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(DHT),
+    cv.GenerateID(): cv.declare_id(DHT),
-    cv.Required(CONF_PIN): gpio_input_pullup_pin_schema,
+    cv.Required(CONF_PIN): pins.gpio_input_pin_schema,
-    cv.Required(CONF_TEMPERATURE): cv.nameable(sensor.SENSOR_SCHEMA.extend({
+    cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1),
-        cv.Optional(CONF_ACCURACY_DECIMALS, default=1): sensor.accuracy_decimals,
+    cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(UNIT_PERCENT, ICON_WATER_PERCENT, 0),
-        cv.Optional(CONF_ICON, default=ICON_THERMOMETER): sensor.icon,
+    cv.Optional(CONF_MODEL, default='auto detect'): cv.enum(DHT_MODELS, upper=True, space='_'),
-        cv.Optional(CONF_UNIT_OF_MEASUREMENT, default=UNIT_CELSIUS): sensor.unit_of_measurement,
-    })),
-    cv.Required(CONF_HUMIDITY): cv.nameable(sensor.SENSOR_SCHEMA.extend({
-        cv.Optional(CONF_ACCURACY_DECIMALS, default=0): sensor.accuracy_decimals,
-        cv.Optional(CONF_ICON, default=ICON_WATER_PERCENT): sensor.icon,
-        cv.Optional(CONF_UNIT_OF_MEASUREMENT, default=UNIT_PERCENT): sensor.unit_of_measurement,
-    })),
-    cv.Optional(CONF_MODEL, default='auto detect'): cv.one_of(*DHT_MODELS, upper=True, space='_'),
     cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
-}).extend(cv.COMPONENT_SCHEMA)
+}).extend(cv.polling_component_schema('60s'))
 
 
 def to_code(config):
-    pin = yield gpio_pin_expression(config[CONF_PIN])
+    var = cg.new_Pvariable(config[CONF_ID])
-    rhs = DHT.new(config[CONF_TEMPERATURE][CONF_NAME],
+    yield cg.register_component(var, config)
-                  config[CONF_HUMIDITY][CONF_NAME],
-                  pin, config[CONF_UPDATE_INTERVAL])
-    dht = cg.Pvariable(config[CONF_ID], rhs)
-    yield cg.register_component(dht, config)
-    yield sensor.register_sensor(dht.Pget_temperature_sensor(), config[CONF_TEMPERATURE])
-    yield sensor.register_sensor(dht.Pget_humidity_sensor(), config[CONF_HUMIDITY])
 
-    cg.add(dht.set_dht_model(DHT_MODELS[config[CONF_MODEL]]))
+    pin = yield gpio_pin_expression(config[CONF_PIN])
+    cg.add(var.set_pin(pin))
+
+    if CONF_TEMPERATURE in config:
+        sens = yield sensor.new_sensor(config[CONF_TEMPERATURE])
+        cg.add(var.set_temperature_sensor(sens))
+    if CONF_HUMIDITY in config:
+        sens = yield sensor.new_sensor(config[CONF_HUMIDITY])
+        cg.add(var.set_humidity_sensor(sens))
+
+    cg.add(var.set_dht_model(config[CONF_MODEL]))

esphome/components/dht12/dht12.h

@@ -9,8 +9,6 @@ namespace dht12 {
 
 class DHT12Component : public PollingComponent, public i2c::I2CDevice {
  public:
-  DHT12Component(uint32_t update_interval) : PollingComponent(update_interval) {}
-
   void setup() override;
   void dump_config() override;
   float get_setup_priority() const override;

esphome/components/dht12/sensor.py

@@ -2,7 +2,7 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import i2c, sensor
 from esphome.const import CONF_HUMIDITY, CONF_ID, CONF_TEMPERATURE, \
-    CONF_UPDATE_INTERVAL, UNIT_CELSIUS, ICON_THERMOMETER, ICON_WATER_PERCENT, UNIT_PERCENT
+    UNIT_CELSIUS, ICON_THERMOMETER, ICON_WATER_PERCENT, UNIT_PERCENT
 
 DEPENDENCIES = ['i2c']
 
@@ -10,17 +10,14 @@ dht12_ns = cg.esphome_ns.namespace('dht12')
 DHT12Component = dht12_ns.class_('DHT12Component', cg.PollingComponent, i2c.I2CDevice)
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(DHT12Component),
+    cv.GenerateID(): cv.declare_id(DHT12Component),
-    cv.Optional(CONF_TEMPERATURE):
+    cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1),
-        cv.nameable(sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1)),
+    cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(UNIT_PERCENT, ICON_WATER_PERCENT, 1),
-    cv.Optional(CONF_HUMIDITY):
+}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x5C))
-        cv.nameable(sensor.sensor_schema(UNIT_PERCENT, ICON_WATER_PERCENT, 1)),
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
-}).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x5C))
 
 
 def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_UPDATE_INTERVAL])
+    var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield i2c.register_i2c_device(var, config)
 

esphome/components/display/__init__.py

@@ -1,10 +1,10 @@
 # coding=utf-8
 import esphome.codegen as cg
 import esphome.config_validation as cv
-from esphome import core
+from esphome import core, automation
-from esphome.automation import ACTION_REGISTRY, maybe_simple_id
+from esphome.automation import maybe_simple_id
 from esphome.const import CONF_ID, CONF_LAMBDA, CONF_PAGES, CONF_ROTATION, CONF_UPDATE_INTERVAL
-from esphome.core import coroutine
+from esphome.core import coroutine, coroutine_with_priority
 
 IS_PLATFORM_COMPONENT = True
 
@@ -13,9 +13,9 @@ DisplayBuffer = display_ns.class_('DisplayBuffer')
 DisplayPage = display_ns.class_('DisplayPage')
 DisplayPagePtr = DisplayPage.operator('ptr')
 DisplayBufferRef = DisplayBuffer.operator('ref')
-DisplayPageShowAction = display_ns.class_('DisplayPageShowAction', cg.Action)
+DisplayPageShowAction = display_ns.class_('DisplayPageShowAction', automation.Action)
-DisplayPageShowNextAction = display_ns.class_('DisplayPageShowNextAction', cg.Action)
+DisplayPageShowNextAction = display_ns.class_('DisplayPageShowNextAction', automation.Action)
-DisplayPageShowPrevAction = display_ns.class_('DisplayPageShowPrevAction', cg.Action)
+DisplayPageShowPrevAction = display_ns.class_('DisplayPageShowPrevAction', automation.Action)
 
 DISPLAY_ROTATIONS = {
     0: display_ns.DISPLAY_ROTATION_0_DEGREES,
@@ -29,11 +29,7 @@ def validate_rotation(value):
     value = cv.string(value)
     if value.endswith(u"°"):
         value = value[:-1]
-    try:
+    return cv.enum(DISPLAY_ROTATIONS, int=True)(value)
-        value = int(value)
-    except ValueError:
-        raise cv.Invalid(u"Expected integer for rotation")
-    return cv.one_of(*DISPLAY_ROTATIONS)(value)
 
 
 BASIC_DISPLAY_SCHEMA = cv.Schema({
@@ -44,7 +40,7 @@ BASIC_DISPLAY_SCHEMA = cv.Schema({
 FULL_DISPLAY_SCHEMA = BASIC_DISPLAY_SCHEMA.extend({
     cv.Optional(CONF_ROTATION): validate_rotation,
     cv.Optional(CONF_PAGES): cv.All(cv.ensure_list({
-        cv.GenerateID(): cv.declare_variable_id(DisplayPage),
+        cv.GenerateID(): cv.declare_id(DisplayPage),
         cv.Required(CONF_LAMBDA): cv.lambda_,
     }), cv.Length(min=1)),
 })
@@ -71,38 +67,37 @@ def register_display(var, config):
     yield setup_display_core_(var, config)
 
 
-@ACTION_REGISTRY.register('display.page.show', maybe_simple_id({
+@automation.register_action('display.page.show', DisplayPageShowAction, maybe_simple_id({
-    cv.Required(CONF_ID): cv.templatable(cv.use_variable_id(DisplayPage)),
+    cv.Required(CONF_ID): cv.templatable(cv.use_id(DisplayPage)),
 }))
 def display_page_show_to_code(config, action_id, template_arg, args):
-    type = DisplayPageShowAction.template(template_arg)
+    var = cg.new_Pvariable(action_id, template_arg)
-    action = cg.Pvariable(action_id, type.new(), type=type)
     if isinstance(config[CONF_ID], core.Lambda):
         template_ = yield cg.templatable(config[CONF_ID], args, DisplayPagePtr)
-        cg.add(action.set_page(template_))
+        cg.add(var.set_page(template_))
     else:
-        var = yield cg.get_variable(config[CONF_ID])
+        paren = yield cg.get_variable(config[CONF_ID])
-        cg.add(action.set_page(var))
+        cg.add(var.set_page(paren))
-    yield action
+    yield var
 
 
-@ACTION_REGISTRY.register('display.page.show_next', maybe_simple_id({
+@automation.register_action('display.page.show_next', DisplayPageShowNextAction, maybe_simple_id({
-    cv.Required(CONF_ID): cv.templatable(cv.use_variable_id(DisplayBuffer)),
+    cv.Required(CONF_ID): cv.templatable(cv.use_id(DisplayBuffer)),
 }))
 def display_page_show_next_to_code(config, action_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = DisplayPageShowNextAction.template(template_arg)
+    yield cg.new_Pvariable(action_id, template_arg, paren)
-    yield cg.Pvariable(action_id, type.new(var), type=type)
 
 
-@ACTION_REGISTRY.register('display.page.show_previous', maybe_simple_id({
+@automation.register_action('display.page.show_previous', DisplayPageShowPrevAction,
-    cv.Required(CONF_ID): cv.templatable(cv.use_variable_id(DisplayBuffer)),
+                            maybe_simple_id({
+                                cv.Required(CONF_ID): cv.templatable(cv.use_id(DisplayBuffer)),
                             }))
 def display_page_show_previous_to_code(config, action_id, template_arg, args):
-    var = yield cg.get_variable(config[CONF_ID])
+    paren = yield cg.get_variable(config[CONF_ID])
-    type = DisplayPageShowPrevAction.template(template_arg)
+    yield cg.new_Pvariable(action_id, template_arg, paren)
-    yield cg.Pvariable(action_id, type.new(var), type=type)
 
 
+@coroutine_with_priority(100.0)
 def to_code(config):
     cg.add_global(display_ns.using)

esphome/components/display/display_buffer.h

@@ -396,17 +396,13 @@ template<typename... Ts> class DisplayPageShowAction : public Action<Ts...> {
     if (page != nullptr) {
       page->show();
     }
-    this->play_next(x...);
   }
 };
 
 template<typename... Ts> class DisplayPageShowNextAction : public Action<Ts...> {
  public:
   DisplayPageShowNextAction(DisplayBuffer *buffer) : buffer_(buffer) {}
-  void play(Ts... x) override {
+  void play(Ts... x) override { this->buffer_->show_next_page(); }
-    this->buffer_->show_next_page();
-    this->play_next(x...);
-  }
 
  protected:
   DisplayBuffer *buffer_;
@@ -415,10 +411,7 @@ template<typename... Ts> class DisplayPageShowNextAction : public Action<Ts...>
 template<typename... Ts> class DisplayPageShowPrevAction : public Action<Ts...> {
  public:
   DisplayPageShowPrevAction(DisplayBuffer *buffer) : buffer_(buffer) {}
-  void play(Ts... x) override {
+  void play(Ts... x) override { this->buffer_->show_prev_page(); }
-    this->buffer_->show_prev_page();
-    this->play_next(x...);
-  }
 
  protected:
   DisplayBuffer *buffer_;

esphome/components/duty_cycle/duty_cycle_sensor.h

@@ -17,10 +17,9 @@ struct DutyCycleSensorStore {
   static void gpio_intr(DutyCycleSensorStore *arg);
 };
 
-class DutyCycleSensor : public sensor::PollingSensorComponent {
+class DutyCycleSensor : public sensor::Sensor, public PollingComponent {
  public:
-  DutyCycleSensor(const std::string &name, uint32_t update_interval, GPIOPin *pin)
+  void set_pin(GPIOPin *pin) { pin_ = pin; }
-      : PollingSensorComponent(name, update_interval), pin_(pin) {}
 
   void setup() override;
   float get_setup_priority() const override;

esphome/components/duty_cycle/sensor.py

@@ -1,23 +1,23 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
 from esphome import pins
 from esphome.components import sensor
-import esphome.config_validation as cv
+from esphome.const import CONF_ID, CONF_PIN, UNIT_PERCENT, ICON_PERCENT
-import esphome.codegen as cg
-from esphome.const import CONF_ID, CONF_NAME, CONF_PIN, CONF_UPDATE_INTERVAL, UNIT_PERCENT, \
-    ICON_PERCENT
 
 duty_cycle_ns = cg.esphome_ns.namespace('duty_cycle')
 DutyCycleSensor = duty_cycle_ns.class_('DutyCycleSensor', sensor.PollingSensorComponent)
 
-CONFIG_SCHEMA = cv.nameable(sensor.sensor_schema(UNIT_PERCENT, ICON_PERCENT, 1).extend({
+CONFIG_SCHEMA = sensor.sensor_schema(UNIT_PERCENT, ICON_PERCENT, 1).extend({
-    cv.GenerateID(): cv.declare_variable_id(DutyCycleSensor),
+    cv.GenerateID(): cv.declare_id(DutyCycleSensor),
     cv.Required(CONF_PIN): cv.All(pins.internal_gpio_input_pin_schema,
                                   pins.validate_has_interrupt),
-    cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
+}).extend(cv.polling_component_schema('60s'))
-}).extend(cv.COMPONENT_SCHEMA))
 
 
 def to_code(config):
-    pin = yield cg.gpio_pin_expression(config[CONF_PIN])
+    var = cg.new_Pvariable(config[CONF_ID])
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_NAME], config[CONF_UPDATE_INTERVAL], pin)
     yield cg.register_component(var, config)
     yield sensor.register_sensor(var, config)
+
+    pin = yield cg.gpio_pin_expression(config[CONF_PIN])
+    cg.add(var.set_pin(pin))

esphome/components/endstop/cover.py

@@ -1,32 +1,32 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
 from esphome import automation
 from esphome.components import binary_sensor, cover
-import esphome.config_validation as cv
-import esphome.codegen as cg
 from esphome.const import CONF_CLOSE_ACTION, CONF_CLOSE_DURATION, \
-    CONF_CLOSE_ENDSTOP, CONF_ID, CONF_NAME, CONF_OPEN_ACTION, CONF_OPEN_DURATION, \
+    CONF_CLOSE_ENDSTOP, CONF_ID, CONF_OPEN_ACTION, CONF_OPEN_DURATION, \
     CONF_OPEN_ENDSTOP, CONF_STOP_ACTION, CONF_MAX_DURATION
 
 endstop_ns = cg.esphome_ns.namespace('endstop')
 EndstopCover = endstop_ns.class_('EndstopCover', cover.Cover, cg.Component)
 
-CONFIG_SCHEMA = cv.nameable(cover.COVER_SCHEMA.extend({
+CONFIG_SCHEMA = cover.COVER_SCHEMA.extend({
-    cv.GenerateID(): cv.declare_variable_id(EndstopCover),
+    cv.GenerateID(): cv.declare_id(EndstopCover),
     cv.Required(CONF_STOP_ACTION): automation.validate_automation(single=True),
 
-    cv.Required(CONF_OPEN_ENDSTOP): cv.use_variable_id(binary_sensor.BinarySensor),
+    cv.Required(CONF_OPEN_ENDSTOP): cv.use_id(binary_sensor.BinarySensor),
     cv.Required(CONF_OPEN_ACTION): automation.validate_automation(single=True),
     cv.Required(CONF_OPEN_DURATION): cv.positive_time_period_milliseconds,
 
     cv.Required(CONF_CLOSE_ACTION): automation.validate_automation(single=True),
-    cv.Required(CONF_CLOSE_ENDSTOP): cv.use_variable_id(binary_sensor.BinarySensor),
+    cv.Required(CONF_CLOSE_ENDSTOP): cv.use_id(binary_sensor.BinarySensor),
     cv.Required(CONF_CLOSE_DURATION): cv.positive_time_period_milliseconds,
 
     cv.Optional(CONF_MAX_DURATION): cv.positive_time_period_milliseconds,
-}).extend(cv.COMPONENT_SCHEMA))
+}).extend(cv.COMPONENT_SCHEMA)
 
 
 def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID], config[CONF_NAME])
+    var = cg.new_Pvariable(config[CONF_ID])
     yield cg.register_component(var, config)
     yield cover.register_cover(var, config)
 

esphome/components/endstop/endstop_cover.h

@@ -10,8 +10,6 @@ namespace endstop {
 
 class EndstopCover : public cover::Cover, public Component {
  public:
-  EndstopCover(const std::string &name) : cover::Cover(name) {}
-
   void setup() override;
   void loop() override;
   void dump_config() override;

esphome/components/esp32_ble_beacon/__init__.py

@@ -12,7 +12,7 @@ CONF_MAJOR = 'major'
 CONF_MINOR = 'minor'
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(ESP32BLEBeacon),
+    cv.GenerateID(): cv.declare_id(ESP32BLEBeacon),
     cv.Required(CONF_TYPE): cv.one_of('IBEACON', upper=True),
     cv.Required(CONF_UUID): cv.uuid,
     cv.Optional(CONF_MAJOR, default=10167): cv.uint16_t,

esphome/components/esp32_ble_tracker/__init__.py

@@ -11,12 +11,12 @@ ESP32BLETracker = esp32_ble_tracker_ns.class_('ESP32BLETracker', cg.Component)
 ESPBTDeviceListener = esp32_ble_tracker_ns.class_('ESPBTDeviceListener')
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(ESP32BLETracker),
+    cv.GenerateID(): cv.declare_id(ESP32BLETracker),
     cv.Optional(CONF_SCAN_INTERVAL, default='300s'): cv.positive_time_period_seconds,
 }).extend(cv.COMPONENT_SCHEMA)
 
 ESP_BLE_DEVICE_SCHEMA = cv.Schema({
-    cv.GenerateID(CONF_ESP32_BLE_ID): cv.use_variable_id(ESP32BLETracker),
+    cv.GenerateID(CONF_ESP32_BLE_ID): cv.use_id(ESP32BLETracker),
 })
 
 

esphome/components/esp32_camera/__init__.py

@@ -58,7 +58,7 @@ CONF_TEST_PATTERN = 'test_pattern'
 camera_range_param = cv.All(cv.int_, cv.Range(min=-2, max=2))
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(ESP32Camera),
+    cv.GenerateID(): cv.declare_id(ESP32Camera),
     cv.Required(CONF_NAME): cv.string,
     cv.Required(CONF_DATA_PINS): cv.All([pins.input_pin], cv.Length(min=8, max=8)),
     cv.Required(CONF_VSYNC_PIN): pins.input_pin,
@@ -80,7 +80,7 @@ CONFIG_SCHEMA = cv.Schema({
                                                                        max=60)),
     cv.Optional(CONF_IDLE_FRAMERATE, default='0.1 fps'): cv.All(cv.framerate,
                                                                 cv.Range(min=0, max=1)),
-    cv.Optional(CONF_RESOLUTION, default='640X480'): cv.one_of(*FRAME_SIZES, upper=True),
+    cv.Optional(CONF_RESOLUTION, default='640X480'): cv.enum(FRAME_SIZES, upper=True),
     cv.Optional(CONF_JPEG_QUALITY, default=10): cv.All(cv.int_, cv.Range(min=10, max=63)),
     cv.Optional(CONF_CONTRAST, default=0): camera_range_param,
     cv.Optional(CONF_BRIGHTNESS, default=0): camera_range_param,
@@ -124,7 +124,7 @@ def to_code(config):
         cg.add(var.set_idle_update_interval(0))
     else:
         cg.add(var.set_idle_update_interval(1000 / config[CONF_IDLE_FRAMERATE]))
-    cg.add(var.set_frame_size(FRAME_SIZES[config[CONF_RESOLUTION]]))
+    cg.add(var.set_frame_size(config[CONF_RESOLUTION]))
 
     cg.add_define('USE_ESP32_CAMERA')
     cg.add_build_flag('-DBOARD_HAS_PSRAM')

esphome/components/esp32_hall/sensor.py

@@ -1,22 +1,18 @@
-from esphome.components import sensor
-import esphome.config_validation as cv
 import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor
 from esphome.const import CONF_ID, CONF_NAME, CONF_UPDATE_INTERVAL, ESP_PLATFORM_ESP32, \
-    CONF_UNIT_OF_MEASUREMENT, CONF_ICON, CONF_ACCURACY_DECIMALS, UNIT_MICROTESLA, ICON_MAGNET
+    UNIT_MICROTESLA, ICON_MAGNET
 
 ESP_PLATFORMS = [ESP_PLATFORM_ESP32]
 
 esp32_hall_ns = cg.esphome_ns.namespace('esp32_hall')
 ESP32HallSensor = esp32_hall_ns.class_('ESP32HallSensor', sensor.PollingSensorComponent)
 
-CONFIG_SCHEMA = cv.nameable(sensor.SENSOR_SCHEMA.extend({
+CONFIG_SCHEMA = sensor.sensor_schema(UNIT_MICROTESLA, ICON_MAGNET, 1).extend({
-    cv.GenerateID(): cv.declare_variable_id(ESP32HallSensor),
+    cv.GenerateID(): cv.declare_id(ESP32HallSensor),
     cv.Optional(CONF_UPDATE_INTERVAL, default='60s'): cv.update_interval,
-
+}).extend(cv.COMPONENT_SCHEMA)
-    cv.Optional(CONF_UNIT_OF_MEASUREMENT, default=UNIT_MICROTESLA): sensor.unit_of_measurement,
-    cv.Optional(CONF_ICON, default=ICON_MAGNET): sensor.icon,
-    cv.Optional(CONF_ACCURACY_DECIMALS, default=-1): sensor.accuracy_decimals,
-}).extend(cv.COMPONENT_SCHEMA))
 
 
 def to_code(config):

esphome/components/esp32_touch/__init__.py

@@ -44,7 +44,7 @@ VOLTAGE_ATTENUATION = {
 }
 
 CONFIG_SCHEMA = cv.Schema({
-    cv.GenerateID(): cv.declare_variable_id(ESP32TouchComponent),
+    cv.GenerateID(): cv.declare_id(ESP32TouchComponent),
     cv.Optional(CONF_SETUP_MODE, default=False): cv.boolean,
     cv.Optional(CONF_IIR_FILTER, default='0ms'): cv.positive_time_period_milliseconds,
     cv.Optional(CONF_SLEEP_DURATION, default='27306us'):