esphome/script/ci-custom.py
2019-05-10 22:13:26 +02:00

70 lines
2.5 KiB
Python
Executable file

#!/usr/bin/env python
from __future__ import print_function
import codecs
import collections
import os.path
import sys
def find_all(a_str, sub):
for i, line in enumerate(a_str.splitlines()):
column = 0
while True:
column = line.find(sub, column)
if column == -1:
break
yield i, column
column += len(sub)
files = []
for root, _, fs in os.walk('esphome'):
for f in fs:
_, ext = os.path.splitext(f)
if ext in ('.h', '.c', '.cpp', '.tcc', '.yaml', '.yml', '.ini', '.txt',
'.py', '.html', '.js', '.md'):
files.append(os.path.join(root, f))
ignore = [
'esphome/dashboard/static/materialize.min.js',
'esphome/dashboard/static/ace.js',
'esphome/dashboard/static/mode-yaml.js',
'esphome/dashboard/static/theme-dreamweaver.js',
'esphome/dashboard/static/jquery.validate.min.js',
'esphome/dashboard/static/ext-searchbox.js',
]
files = [f for f in files if f not in ignore]
files.sort()
errors = collections.defaultdict(list)
for f in files:
try:
with codecs.open(f, 'r', encoding='utf-8') as f_handle:
content = f_handle.read()
except UnicodeDecodeError:
errors[f].append("File is not readable as UTF-8. Please set your editor to UTF-8 mode.")
continue
for line, col in find_all(content, '\t'):
errors[f].append("File contains tab character on line {}:{}. "
"Please convert tabs to spaces.".format(line, col))
for line, col in find_all(content, '\r'):
errors[f].append("File contains windows newline on line {}:{}. "
"Please set your editor to unix newline mode.".format(line, col))
if content and not content.endswith('\n'):
errors[f].append("File does not end with a newline, please add an empty line at the end of "
"the file.")
_, ext = os.path.splitext(f)
if ext in ('.h', '.c', '.cpp', '.tcc'):
for line, col in find_all(content, '"esphome.h"'):
errors[f].append("File contains reference to 'esphome.h' - This file is "
"auto-generated and should only be used for *custom* "
"components. Please replace with references to the direct "
"files.")
for f, errs in errors.items():
print("\033[0;32m************* File \033[1;32m{}\033[0m".format(f))
for err in errs:
print(err)
print()
sys.exit(len(errors))