def _get_ansible_syntax_check_matches(lintable: Lintable) -> List[MatchError]:
"""Run ansible syntax check and return a list of MatchError(s)."""
if lintable.kind != 'playbook':
return []
with timed_info("Executing syntax check on %s", lintable.path):
cmd = ['ansible-playbook', '--syntax-check', str(lintable.path)]
run = subprocess.run(
cmd,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
shell=False, # needed when command is a list
universal_newlines=True,
check=False
)
result = []
if run.returncode != 0:
message = None
filename = str(lintable.path)
linenumber = 0
column = None
stderr = strip_ansi_escape(run.stderr)
stdout = strip_ansi_escape(run.stdout)
if stderr:
details = stderr
if stdout:
details += "\n" + stdout
else:
details = stdout
m = _ansible_syntax_check_re.search(stderr)
if m:
message = m.groupdict()['title']
# Ansible returns absolute paths
filename = m.groupdict()['filename']
linenumber = int(m.groupdict()['line'])
column = int(m.groupdict()['column'])
if run.returncode == 4:
rule: BaseRule = AnsibleSyntaxCheckRule()
else:
rule = RuntimeErrorRule()
if not message:
message = (
f"Unexpected error code {run.returncode} from "
f"execution of: {' '.join(cmd)}")
result.append(MatchError(
message=message,
filename=filename,
linenumber=linenumber,
column=column,
rule=rule,
details=details
))
return result
def test_run_role_name_invalid(self) -> None:
cwd = self.local_test_dir
role_path = 'roles/invalid-name'
result = run_ansible_lint(role_path, cwd=cwd)
assert 'role-name: Role name invalid-name does not match' in strip_ansi_escape(
result.stdout)
def test_run_invalid_role_name_from_meta(self) -> None:
cwd = self.local_test_dir
role_path = 'roles/invalid_due_to_meta'
result = run_ansible_lint(role_path, cwd=cwd)
assert ('role-name: Role name invalid-due-to-meta does not match'
in strip_ansi_escape(result.stdout))