def main():
args = git_tools.parse_arguments(
tool_description='lints javascript',
file_whitelist=[br'^frontend/www/(js|ux)/.*\.js$'],
file_blacklist=[br'.*third_party.*', br'.*js/omegaup/lang\..*'])
if not args.files:
return 0
validate_only = args.tool == 'validate'
file_violations = run_linter(args, args.files, validate_only)
if file_violations:
if validate_only:
if git_tools.attempt_automatic_fixes(sys.argv[0], args,
file_violations):
return 1
print('%sValidation errors.%s '
'Please run `%s` to fix them.' %
(COLORS.FAIL, COLORS.NORMAL,
git_tools.get_fix_commandline(sys.argv[0], args,
file_violations)),
file=sys.stderr)
else:
print('Files written to working directory. '
'%sPlease commit them before pushing.%s' %
(COLORS.HEADER, COLORS.NORMAL),
file=sys.stderr)
return 1
return 0
def main():
if not git_tools.verify_toolchain({
PIP_PATH: 'sudo apt-get install python-pip',
CLANG_FORMAT_PATH: 'sudo apt-get install clang-format-3.7',
FIXJSSTYLE_PATH: 'pip install --user https://github.com/google/closure-linter/zipball/master'
}):
sys.exit(1)
args = git_tools.parse_arguments(tool_description='lints javascript',
file_whitelist=[br'^frontend/www/(js|ux)/.*\.js$'],
file_blacklist=[br'.*third_party.*', br'.*js/omegaup/lang\..*'])
if not args.files:
return 0
validate_only = args.tool == 'validate'
file_violations = run_linter(args, args.files, validate_only)
if file_violations:
if validate_only:
if git_tools.attempt_automatic_fixes(sys.argv[0], args, file_violations):
return 1
print('%sValidation errors.%s '
'Please run `%s` to fix them.' % (COLORS.FAIL,
COLORS.NORMAL,
git_tools.get_fix_commandline(sys.argv[0], args, file_violations)),
file=sys.stderr)
else:
print('Files written to working directory. '
'%sPlease commit them before pushing.%s' %
(COLORS.HEADER, COLORS.NORMAL), file=sys.stderr)
return 1
return 0
def main():
args = git_tools.parse_arguments(
tool_description='purges whitespace',
file_whitelist=[br'^frontend.*\.(php|css|js|sql|tpl|py|vue)$'],
file_blacklist=[br'.*third_party.*'])
if not args.files:
return 0
validate_only = args.tool == 'validate'
file_violations = run_validations(args, args.files, validate_only)
if file_violations:
if validate_only:
if git_tools.attempt_automatic_fixes(sys.argv[0], args,
file_violations):
return 1
print('%sWhitespace validation errors.%s '
'Please run `%s` to fix them.' %
(COLORS.FAIL, COLORS.NORMAL,
git_tools.get_fix_commandline(sys.argv[0], args,
file_violations)),
file=sys.stderr)
else:
print('Files written to working directory. '
'%sPlease commit them before pushing.%s' %
(COLORS.HEADER, COLORS.NORMAL),
file=sys.stderr)
return 1
return 0
def main():
args = git_tools.parse_arguments(tool_description='PHP linter',
file_whitelist=[br'^frontend.*\.php$'],
file_blacklist=[br'.*third_party.*'])
if not args.files:
return 0
root = git_tools.root_dir()
phpcs_args = [which('phpcbf'), '--encoding=utf-8',
'--standard=%s' % os.path.join(root, 'stuff/phpcbf/Standards/OmegaUp/ruleset.xml')]
validate_only = args.tool == 'validate'
file_violations = set()
for filename in args.files:
contents = git_tools.file_contents(args, root, filename)
cmd = phpcs_args + ['--stdin-path=%s' % filename]
if args.verbose:
print('Executing "%s".' % (
' '.join(pipes.quote(arg) for arg in cmd)), file=sys.stderr)
with subprocess.Popen(cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE,
cwd=root) as p:
replaced = p.communicate(contents)[0]
if p.returncode != 0 and not replaced:
# phpcbf returns 1 if there was no change to the file. If there was an
# actual error, there won't be anything in stdout.
file_violations.add(filename)
print('Execution of "%s" %sfailed with return code %d%s.' % (
' '.join(cmd), COLORS.FAIL, COLORS.NORMAL), file=sys.stderr)
if contents != replaced:
file_violations.add(filename)
if validate_only:
print('File %s%s%s has %slint errors%s.' % (COLORS.HEADER, filename,
COLORS.NORMAL, COLORS.FAIL, COLORS.NORMAL), file=sys.stderr)
else:
print('Fixing %s%s%s for %slint errors%s.' % (COLORS.HEADER, filename,
COLORS.NORMAL, COLORS.FAIL, COLORS.NORMAL), file=sys.stderr)
with open(os.path.join(root, filename), 'wb') as f:
f.write(replaced)
if file_violations:
if validate_only:
if git_tools.attempt_automatic_fixes(sys.argv[0], args, file_violations):
return 1
print('%sPHP validation errors.%s '
'Please run `%s` to fix them.' % (git_tools.COLORS.FAIL,
git_tools.COLORS.NORMAL,
git_tools.get_fix_commandline(sys.argv[0], args, file_violations)),
file=sys.stderr)
else:
print('Files written to working directory. '
'%sPlease commit them before pushing.%s' % (COLORS.HEADER,
COLORS.NORMAL), file=sys.stderr)
return 1
return 0
def main():
'''Runs the linters against the chosen files.'''
args = git_tools.parse_arguments(tool_description='lints a project')
if not args.files:
return
# If running in an automated environment, we can close stdin.
# This will disable all prompts.
if (args.continuous_integration
or os.environ.get('CONTINUOUS_INTEGRATION') == 'true'):
sys.stdin.close()
validate_only = args.tool == 'validate'
with open(args.config_file, 'r') as config_file:
config = json.load(config_file)
file_violations = set()
fixable = False
for linter, options in config['lint'].items():
if linter not in _LINTER_MAPPING:
print('Unknown linter %s%s%s.' %
(git_tools.COLORS.FAIL, linter, git_tools.COLORS.NORMAL),
file=sys.stderr)
sys.exit(1)
filtered_files = args.files
# Filter only the files in the whitelist.
whitelist = [re.compile(r) for r in options.get('whitelist', [])]
filtered_files = [
filename for filename in filtered_files if any(
r.match(filename) for r in whitelist)
]
# And not in the blacklist.
blacklist = [re.compile(r) for r in options.get('blacklist', [])]
filtered_files = [
filename for filename in filtered_files
if all(not r.match(filename) for r in blacklist)
]
local_violations, local_fixable = _run_linter(
args, _LINTER_MAPPING[linter](options), filtered_files,
validate_only)
file_violations |= local_violations
fixable |= local_fixable
if file_violations:
if not fixable:
print('%sErrors cannot be automatically fixed.%s' %
(git_tools.COLORS.FAIL, git_tools.COLORS.NORMAL),
file=sys.stderr)
elif validate_only:
if git_tools.attempt_automatic_fixes(sys.argv[0], args,
file_violations):
sys.exit(1)
print('%sLinter validation errors.%s '
'Please run `%s` to fix them.' %
(git_tools.COLORS.FAIL, git_tools.COLORS.NORMAL,
git_tools.get_fix_commandline(sys.argv[0], args,
file_violations)),
file=sys.stderr)
else:
print('Files written to working directory. '
'%sPlease commit them before pushing.%s' %
(git_tools.COLORS.HEADER, git_tools.COLORS.NORMAL),
file=sys.stderr)
sys.exit(1)