Check meta/runtime.yml and validate collection with ansible/ansible's ansible_builtin_runtime.yml. Is now part of https://github.com/ansible-collections/community.internal_test_tools

check-routing.py

#!/usr/bin/python3
import os
import sys

import yaml


COLLECTION_NAME = 'community.general'

if len(sys.argv) > 1:
    COLLECTION_NAME = sys.argv[1]


def check_plugins(ansible_builtin_routing, local_routing, plugin_type, base_path):
    ansible_routing = ansible_builtin_routing['plugin_routing'].get(plugin_type, {})
    local_routing = local_routing['plugin_routing'].get(plugin_type, {})
    found_plugins = set()
    for dirpath, _, filenames in os.walk(base_path):
        for filename in filenames:
            if not filename.endswith('.py') or filename == '__init__.py':
                continue
            path = os.path.join(dirpath, filename)
            if os.path.islink(path) and dirpath == base_path and plugin_type == 'modules':
                continue
            rel_path = os.path.relpath(path, base_path)
            plugin_name = os.path.split(rel_path)[1][:-3] if '/' in rel_path else rel_path[:-3]
            found_plugins.add(plugin_name)
            if plugin_name in ansible_routing:
                routing_entry = ansible_routing[plugin_name]
                if routing_entry['redirect'] != COLLECTION_NAME + '.' + plugin_name:
                    print('WARNING: {0} MOVED TO {1}'.format(path, routing_entry['redirect']))
    for name, entry in ansible_routing.items():
        if 'redirect' in entry and entry['redirect'].startswith(COLLECTION_NAME + '.'):
            redirect_name = entry['redirect'][len(COLLECTION_NAME) + 1:]
            if redirect_name not in found_plugins:
                print('WARNING: {0} {1} is redirected to {2}, but cannot find {3} here!'.format(plugin_type, name, entry['redirect'], redirect_name))
    for name, entry in local_routing.items():
        if name not in found_plugins:
            if 'tombstone' in entry:
                continue
            if 'redirect' in entry:
                continue
            print('WARNING: {0} {1} does not seem to exist!'.format(plugin_type, name))


def main():
    with open('../../../../ansible/lib/ansible/config/ansible_builtin_runtime.yml', 'r') as f:
        ansible_builtin_routing = yaml.safe_load(f)
    with open('meta/runtime.yml', 'r') as f:
        local_routing = yaml.safe_load(f)

    for plugin_type in ['become', 'cache', 'callback', 'connection', 'doc_fragments', 'filter', 'inventory', 'lookup', 'modules']:
        base_path = os.path.join('plugins', plugin_type)
        check_plugins(ansible_builtin_routing, local_routing, plugin_type, base_path)


if __name__ == '__main__':
    main()