def _validate_environment_configs()

in asfyaml/feature/github/deployment_environments.py [0:0]

• 35 lines of code
• 16 McCabe index (conditional complexity)

def _validate_environment_configs(environments: Mapping[str, Any]) -> Mapping[str, list[str]]:
    config_errors = {}

    for env, env_config in environments.items():
        env_errors = []

        wait_timer = env_config.get("wait_timer")
        if wait_timer is not None and wait_timer not in range(0, 43200):
            env_errors.append("wait_timer must be between 0 and 43200")

        required_reviewers = env_config.get("required_reviewers")
        if required_reviewers is not None:
            if len(required_reviewers) > 6:
                env_errors.append("required_reviewers cannot contain more than 6 reviewers")

            for reviewer in required_reviewers:
                if reviewer["type"] not in ("User", "Team"):
                    reviewer_id = reviewer.get("id")
                    env_errors.append(
                        f"required_reviewer with id '{reviewer_id}' must have type of either 'User' or 'Team'"
                    )

        deployment_branch_policy = env_config.get("deployment_branch_policy")
        if deployment_branch_policy is not None:
            protected_branches = deployment_branch_policy.get("protected_branches")
            policies = deployment_branch_policy.get("policies", [])

            if protected_branches and len(policies) > 0:
                env_errors.append("protected_branches and policies cannot be enabled at the same time")

            if not protected_branches and len(policies) == 0:
                env_errors.append(
                    "either protected_branches or policies must be enabled when specifying a deployment branch policy"
                )

            for policy in policies:
                if policy["type"] not in ("branch", "tag"):
                    env_errors.append(
                        f"deployment branch policy with name '{policy['name']}' must have type of either 'branch' or 'tag'"
                    )

        if len(env_errors) > 0:
            config_errors[env] = env_errors

    return config_errors