ansible/test/sanity/code-smell/docs-build.py

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2018-04-07 00:48:02 +02:00
#!/usr/bin/env python
import os
import re
import subprocess
def main():
base_dir = os.getcwd() + os.sep
docs_dir = os.path.abspath('docs/docsite')
cmd = ['make', 'singlehtmldocs']
sphinx = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, cwd=docs_dir)
stdout, stderr = sphinx.communicate()
if sphinx.returncode != 0:
raise subprocess.CalledProcessError(sphinx.returncode, cmd, output=stdout, stderr=stderr)
with open('docs/docsite/rst_warnings', 'r') as warnings_fd:
output = warnings_fd.read().strip()
lines = output.splitlines()
for line in lines:
match = re.search('^(?P<path>[^:]+):((?P<line>[0-9]+):)?((?P<column>[0-9]+):)? (?P<level>WARNING|ERROR): (?P<message>.*)$', line)
if not match:
path = 'docs/docsite/rst/index.rst'
lineno = 0
column = 0
level = 'unknown'
message = line
# surface unknown lines while filtering out known lines to avoid excessive output
print('%s:%d:%d: %s: %s' % (path, lineno, column, level, message))
continue
path = match.group('path')
lineno = int(match.group('line') or 0)
column = int(match.group('column') or 0)
level = match.group('level').lower()
message = match.group('message')
path = os.path.abspath(path)
if path.startswith(base_dir):
path = path[len(base_dir):]
if level == 'warning':
continue
print('%s:%d:%d: %s: %s' % (path, lineno, column, level, message))
if __name__ == '__main__':
main()