hooks_schema.py 文件源码

def run(self, event, context):

        gh_hook = json.loads(event['body'])
        repo = gh_hook['repository']['full_name']
        sha = gh_hook['pull_request']['head']['sha']

        try:
            hooks_yml = get_github().get_repo(repo, lazy=True).get_file_contents('.hooks.yml', ref=sha)
            logger.info("Fetched .hooks.yml from repo {}".format(repo))
        except github.GithubException:
            logger.error("Missig .hooks.yml on repo {}".format(repo))
            send_status(event, context, gh_hook, self.configname, 'success', ".hooks.yml not present in branch")
            return

        try:
            hook_config = yaml.safe_load(hooks_yml.decoded_content)
            logger.info("Basic yml validation passed")
        except Exception as e:
            logger.error("Failed to decode hook yaml: " + e.message)
            send_status(event, context, gh_hook, self.configname, 'failure', "Could not decode branch .hooks.yml")
            return

        logger.info("Advanced schema validation")
        c = Core(source_data=hook_config,
                 schema_files=[os.path.join(os.path.dirname(__file__), "..", "hooks.schema.yml")])
        c.validate(raise_exception=False)
        vc = len(c.validation_errors)
        if vc > 0:
            for err in c.validation_errors:
                logger.error(" - {}".format(err))
            send_status(event, context, gh_hook, self.configname, 'failure', ".hooks.yml has {} validation errors; see log".format(vc))
            return

        send_status(event, context, gh_hook, self.configname, 'success', ".hooks.yml present and valid")