mirror of
https://github.com/PiBrewing/craftbeerpi4.git
synced 2024-11-10 01:17:42 +01:00
437 lines
16 KiB
Python
437 lines
16 KiB
Python
import argparse
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import datetime
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import logging
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import subprocess
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import sys
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import re
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import requests
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import yaml
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from cbpi.utils.utils import load_config
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from zipfile import ZipFile
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from cbpi.craftbeerpi import CraftBeerPi
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import os
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import platform
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import pathlib
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import pkgutil
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import shutil
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import yaml
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import click
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from subprocess import call
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import zipfile
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from colorama import Fore, Back, Style
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from importlib import import_module
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import importlib
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from jinja2 import Template
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from importlib_metadata import metadata, version
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from tabulate import tabulate
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from PyInquirer import prompt, print_json
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def create_config_file():
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if os.path.exists(os.path.join(".", 'config', "config.yaml")) is False:
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srcfile = os.path.join(os.path.dirname(__file__), "config", "config.yaml")
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destfile = os.path.join(".", 'config')
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shutil.copy(srcfile, destfile)
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if os.path.exists(os.path.join(".", 'config', "actor.json")) is False:
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srcfile = os.path.join(os.path.dirname(__file__), "config", "actor.json")
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destfile = os.path.join(".", 'config')
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shutil.copy(srcfile, destfile)
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if os.path.exists(os.path.join(".", 'config', "sensor.json")) is False:
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srcfile = os.path.join(os.path.dirname(__file__), "config", "sensor.json")
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destfile = os.path.join(".", 'config')
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shutil.copy(srcfile, destfile)
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if os.path.exists(os.path.join(".", 'config', "kettle.json")) is False:
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srcfile = os.path.join(os.path.dirname(__file__), "config", "kettle.json")
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destfile = os.path.join(".", 'config')
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shutil.copy(srcfile, destfile)
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if os.path.exists(os.path.join(".", 'config', "fermenter_data.json")) is False:
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srcfile = os.path.join(os.path.dirname(__file__), "config", "fermenter_data.json")
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destfile = os.path.join(".", 'config')
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shutil.copy(srcfile, destfile)
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if os.path.exists(os.path.join(".", 'config', "step_data.json")) is False:
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srcfile = os.path.join(os.path.dirname(__file__), "config", "step_data.json")
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destfile = os.path.join(".", 'config')
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shutil.copy(srcfile, destfile)
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if os.path.exists(os.path.join(".", 'config', "config.json")) is False:
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srcfile = os.path.join(os.path.dirname(__file__), "config", "config.json")
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destfile = os.path.join(".", 'config')
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shutil.copy(srcfile, destfile)
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if os.path.exists(os.path.join(".", 'config', "dashboard", "cbpi_dashboard_1.json")) is False:
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srcfile = os.path.join(os.path.dirname(__file__), "config", "dashboard", "cbpi_dashboard_1.json")
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destfile = os.path.join(".", "config", "dashboard")
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shutil.copy(srcfile, destfile)
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if os.path.exists(os.path.join(".", 'config', "carftbeerpi.service")) is False:
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srcfile = os.path.join(os.path.dirname(__file__), "config", "craftbeerpi.service")
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destfile = os.path.join(".", 'config')
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shutil.copy(srcfile, destfile)
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if os.path.exists(os.path.join(".", 'config', "chromium.desktop")) is False:
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srcfile = os.path.join(os.path.dirname(__file__), "config", "chromium.desktop")
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destfile = os.path.join(".", 'config')
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shutil.copy(srcfile, destfile)
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print("Config Folder created")
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def create_home_folder_structure():
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pathlib.Path(os.path.join(".", 'logs/sensors')).mkdir(parents=True, exist_ok=True)
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pathlib.Path(os.path.join(".", 'config')).mkdir(parents=True, exist_ok=True)
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pathlib.Path(os.path.join(".", 'config/dashboard')).mkdir(parents=True, exist_ok=True)
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pathlib.Path(os.path.join(".", 'config/dashboard/widgets')).mkdir(parents=True, exist_ok=True)
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pathlib.Path(os.path.join(".", 'config/recipes')).mkdir(parents=True, exist_ok=True)
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pathlib.Path(os.path.join(".", 'config/fermenterrecipes')).mkdir(parents=True, exist_ok=True)
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pathlib.Path(os.path.join(".", 'config/upload')).mkdir(parents=True, exist_ok=True)
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print("Folder created")
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def setup_one_wire():
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print("Setting up 1Wire")
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with open('/boot/config.txt', 'w') as f:
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f.write("dtoverlay=w1-gpio,gpiopin=4,pullup=on")
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print("/boot/config.txt created")
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def list_one_wire():
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print("List 1Wire")
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call(["modprobe", "w1-gpio"])
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call(["modprobe", "w1-therm"])
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try:
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for dirname in os.listdir('/sys/bus/w1/devices'):
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if (dirname.startswith("28") or dirname.startswith("10")):
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print(dirname)
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except Exception as e:
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print(e)
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def copy_splash():
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srcfile = os.path.join(".", "config", "splash.png")
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destfile = os.path.join(".", 'config')
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shutil.copy(srcfile, destfile)
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print("Splash Srceen created")
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def clear_db():
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import os.path
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if os.path.exists(os.path.join(".", "craftbeerpi.db")) is True:
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os.remove(os.path.join(".", "craftbeerpi.db"))
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print("database cleared")
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def recursive_chown(path, owner, group):
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for dirpath, dirnames, filenames in os.walk(path):
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shutil.chown(dirpath, owner, group)
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for filename in filenames:
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shutil.chown(os.path.join(dirpath, filename), owner, group)
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def check_for_setup():
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if os.path.exists(os.path.join(".", "config", "config.yaml")) is False:
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print("***************************************************")
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print("CraftBeerPi Config File not found: %s" % os.path.join(".", "config", "config.yaml"))
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print("Please run 'cbpi setup' before starting the server ")
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print("***************************************************")
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return False
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if os.path.exists(os.path.join(".", "config", "upload")) is False:
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print("***************************************************")
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print("CraftBeerPi upload folder not found: %s" % os.path.join(".", "config/upload"))
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print("Please run 'cbpi setup' before starting the server ")
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print("***************************************************")
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return False
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# if os.path.exists(os.path.join(".", "config", "fermenterrecipes")) is False:
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# print("***************************************************")
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# print("CraftBeerPi fermenterrecipes folder not found: %s" % os.path.join(".", "config/fermenterrecipes"))
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# print("Please run 'cbpi setup' before starting the server ")
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# print("***************************************************")
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# return False
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backupfile = os.path.join(".", "restored_config.zip")
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if os.path.exists(os.path.join(backupfile)) is True:
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print("***************************************************")
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print("Found backup of config. Starting restore")
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required_content=['dashboard/', 'recipes/', 'upload/', 'config.json', 'config.yaml']
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zip=zipfile.ZipFile(backupfile)
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zip_content_list = zip.namelist()
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zip_content = True
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print("Checking content of zip file")
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for content in required_content:
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try:
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check = zip_content_list.index(content)
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except:
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zip_content = False
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if zip_content == True:
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print("Found correct content. Starting Restore process")
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output_path = pathlib.Path(os.path.join(".", 'config'))
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system = platform.system()
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print(system)
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if system != "Windows":
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owner = output_path.owner()
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group = output_path.group()
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print("Removing old config folder")
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shutil.rmtree(output_path, ignore_errors=True)
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print("Extracting zip file to config folder")
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zip.extractall(output_path)
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zip.close()
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if system != "Windows":
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print(f"Changing owner and group of config folder recursively to {owner}:{group}")
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recursive_chown(output_path, owner, group)
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print("Removing backup file")
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os.remove(backupfile)
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else:
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print("Wrong Content in zip file. No restore possible")
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print("Removing zip file")
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os.remove(backupfile)
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print("***************************************************")
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return True
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else:
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return True
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def plugins_list():
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result = []
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print("")
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print(Fore.LIGHTYELLOW_EX,"List of active plugins", Style.RESET_ALL)
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print("")
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discovered_plugins = {
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name: importlib.import_module(name)
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for finder, name, ispkg
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in pkgutil.iter_modules()
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if name.startswith('cbpi') and len(name) > 4
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}
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for key, module in discovered_plugins.items():
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try:
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meta = metadata(key)
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result.append(dict(Name=meta["Name"], Version=meta["Version"], Author=meta["Author"], Homepage=meta["Home-page"], Summary=meta["Summary"]))
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except Exception as e:
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print(e)
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print(Fore.LIGHTGREEN_EX, tabulate(result, headers="keys"), Style.RESET_ALL)
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def plugin_create():
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print("Plugin Creation")
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print("")
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questions = [
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{
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'type': 'input',
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'name': 'name',
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'message': 'Plugin Name:',
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}
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]
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answers = prompt(questions)
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name = "cbpi4_" + answers["name"]
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if os.path.exists(os.path.join(".", name)) is True:
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print("Cant create Plugin. Folder {} already exists ".format(name))
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return
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url = 'https://github.com/Manuel83/craftbeerpi4-plugin-template/archive/main.zip'
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r = requests.get(url)
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with open('temp.zip', 'wb') as f:
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f.write(r.content)
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with ZipFile('temp.zip', 'r') as repo_zip:
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repo_zip.extractall()
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os.rename("./craftbeerpi4-plugin-template-main", os.path.join(".", name))
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os.rename(os.path.join(".", name, "src"), os.path.join(".", name, name))
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import jinja2
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templateLoader = jinja2.FileSystemLoader(searchpath=os.path.join(".", name))
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templateEnv = jinja2.Environment(loader=templateLoader)
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TEMPLATE_FILE = "setup.py"
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template = templateEnv.get_template(TEMPLATE_FILE)
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outputText = template.render(name=name)
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with open(os.path.join(".", name, "setup.py"), "w") as fh:
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fh.write(outputText)
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TEMPLATE_FILE = "MANIFEST.in"
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template = templateEnv.get_template(TEMPLATE_FILE)
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outputText = template.render(name=name)
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with open(os.path.join(".", name, "MANIFEST.in"), "w") as fh:
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fh.write(outputText)
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TEMPLATE_FILE = os.path.join("/", name, "config.yaml")
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operatingsystem = str(platform.system()).lower()
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if operatingsystem.startswith("win"):
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TEMPLATE_FILE=str(TEMPLATE_FILE).replace('\\','/')
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template = templateEnv.get_template(TEMPLATE_FILE)
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outputText = template.render(name=name)
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with open(os.path.join(".", name, name, "config.yaml"), "w") as fh:
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fh.write(outputText)
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print("")
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print("")
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print("Plugin {}{}{} created! ".format(Fore.LIGHTGREEN_EX, name, Style.RESET_ALL) )
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print("")
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print("Developer Documentation: https://openbrewing.gitbook.io/craftbeerpi4_support/readme/development")
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print("")
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print("Happy developing! Cheers")
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print("")
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print("")
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@click.group()
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def main():
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print("---------------------")
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print("Welcome to CBPi")
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print("---------------------")
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level = logging.INFO
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logging.basicConfig(level=level, format='%(asctime)s - %(levelname)s - %(name)s - %(message)s')
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pass
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@click.command()
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def setup():
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'''Create Config folder'''
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print("Setting up CraftBeerPi")
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create_home_folder_structure()
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create_config_file()
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@click.command()
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@click.option('--list', is_flag=True, help="List all 1Wire Devices")
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@click.option('--setup', is_flag=True, help="Setup 1Wire on Raspberry Pi")
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def onewire(list, setup):
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'''Setup 1wire on Raspberry Pi'''
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if setup is True:
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setup_one_wire()
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if list is True:
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list_one_wire()
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@click.command()
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def start():
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'''Lets go brewing'''
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if check_for_setup() is False:
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return
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print("Starting up CraftBeerPi ...")
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cbpi = CraftBeerPi()
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cbpi.start()
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@click.command()
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def plugins():
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'''List active plugins'''
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plugins_list()
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return
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@click.command()
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def create():
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'''Create New Plugin'''
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plugin_create()
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@click.command()
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@click.argument('name')
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def autostart(name):
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'''(on|off|status) Enable or disable autostart'''
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if(name == "status"):
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if os.path.exists(os.path.join("/etc/systemd/system","craftbeerpi.service")) is True:
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print("CraftBeerPi Autostart is {}ON{}".format(Fore.LIGHTGREEN_EX,Style.RESET_ALL))
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else:
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print("CraftBeerPi Autostart is {}OFF{}".format(Fore.RED,Style.RESET_ALL))
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elif(name == "on"):
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print("Add craftbeerpi.service to systemd")
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try:
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if os.path.exists(os.path.join("/etc/systemd/system","craftbeerpi.service")) is False:
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srcfile = os.path.join(".", "config", "craftbeerpi.service")
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destfile = os.path.join("/etc/systemd/system")
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shutil.copy(srcfile, destfile)
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print("Copied craftbeerpi.service to /etc/systemd/system")
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os.system('systemctl enable craftbeerpi.service')
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print('Enabled craftbeerpi service')
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os.system('systemctl start craftbeerpi.service')
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print('Started craftbeerpi.service')
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else:
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print("craftbeerpi.service is already located in /etc/systemd/system")
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except Exception as e:
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print(e)
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return
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return
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elif(name == "off"):
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print("Remove craftbeerpi.service from systemd")
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try:
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status = os.popen('systemctl list-units --type=service --state=running | grep craftbeerpi.service').read()
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if status.find("craftbeerpi.service") != -1:
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os.system('systemctl stop craftbeerpi.service')
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print('Stopped craftbeerpi service')
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os.system('systemctl disable craftbeerpi.service')
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print('Removed craftbeerpi.service as service')
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else:
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print('craftbeerpi.service service is not running')
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if os.path.exists(os.path.join("/etc/systemd/system","craftbeerpi.service")) is True:
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os.remove(os.path.join("/etc/systemd/system","craftbeerpi.service"))
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print("Deleted craftbeerpi.service from /etc/systemd/system")
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else:
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print("craftbeerpi.service is not located in /etc/systemd/system")
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except Exception as e:
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print(e)
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return
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return
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@click.command()
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@click.argument('name')
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def chromium(name):
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'''(on|off|status) Enable or disable Kiosk mode'''
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if(name == "status"):
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if os.path.exists(os.path.join("/etc/xdg/autostart/","chromium.desktop")) is True:
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print("CraftBeerPi Chromium Desktop is {}ON{}".format(Fore.LIGHTGREEN_EX,Style.RESET_ALL))
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else:
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print("CraftBeerPi Chromium Desktop is {}OFF{}".format(Fore.RED,Style.RESET_ALL))
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elif(name == "on"):
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print("Add chromium.desktop to /etc/xdg/autostart/")
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try:
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if os.path.exists(os.path.join("/etc/xdg/autostart/","chromium.desktop")) is False:
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srcfile = os.path.join(".", "config", "chromium.desktop")
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destfile = os.path.join("/etc/xdg/autostart/")
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shutil.copy(srcfile, destfile)
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print("Copied chromium.desktop to /etc/xdg/autostart/")
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else:
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print("chromium.desktop is already located in /etc/xdg/autostart/")
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except Exception as e:
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print(e)
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return
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return
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elif(name == "off"):
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print("Remove chromium.desktop from /etc/xdg/autostart/")
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try:
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if os.path.exists(os.path.join("/etc/xdg/autostart/","chromium.desktop")) is True:
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os.remove(os.path.join("/etc/xdg/autostart/","chromium.desktop"))
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print("Deleted chromium.desktop from /etc/xdg/autostart/")
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else:
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print("chromium.desktop is not located in /etc/xdg/autostart/")
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except Exception as e:
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print(e)
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return
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return
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main.add_command(setup)
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main.add_command(start)
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main.add_command(autostart)
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main.add_command(chromium)
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main.add_command(plugins)
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main.add_command(onewire)
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main.add_command(create)
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