Initial commit

tests/validate.py

@@ -0,0 +1,72 @@
+"""Check real Ansible-rendered values and Helm manifests without a cluster."""
+
+import base64
+from pathlib import Path
+
+import yaml
+from kubernetes_validate import validate
+from ansible.parsing.dataloader import DataLoader
+from ansible.template import Templar
+
+# Resolve the site's actual workflow variables with fixture credentials only;
+# verify both Matrix-only migration and opt-in website integration.
+defaults = yaml.safe_load(Path('defaults/main.yml').read_text())
+site = yaml.safe_load(Path('playbooks/deploy-eom.yml').read_text())[0]['vars']
+for website_enabled in (False, True):
+    variables = {
+        **defaults, **site,
+        'dex_admin_password': 'fixture-db',
+        'openldap_readonly_password': 'fixture-ldap',
+        'matrix_dex_oidc_client_id': 'matrix-fixture',
+        'matrix_dex_oidc_client_secret': 'fixture-matrix',
+    }
+    if website_enabled:
+        variables['www_dex_client_secret'] = 'fixture-www'
+    resolved = Templar(loader=DataLoader(), variables=variables).template(site)
+    assert resolved['dex_issuer'] == 'https://dex.eom.dev/'
+    assert resolved['dex_postgres_password'] == 'fixture-db'
+    assert resolved['dex_ldap_group_user_attribute'] == 'cn'
+    assert resolved['dex_theme_enabled'] is True
+    assert resolved['dex_postgres_manage'] is False
+    assert bool(resolved['dex_static_clients']) == website_enabled
+    assert bool(resolved['dex_additional_connectors']) == website_enabled
+    if website_enabled:
+        assert resolved['dex_static_clients'][0]['secret'] == 'fixture-www'
+        assert resolved['dex_additional_connectors'][0]['config']['userSearch']['idAttr'] == 'entryUUID'
+
+values = yaml.safe_load(Path('/tmp/dex-values.yml').read_text())
+config = values['config']
+assert config['issuer'] == 'https://dex.example.com/'
+assert config['storage']['config']['database'] == 'dex'
+assert 'databbase' not in config['storage']['config']
+ldap = config['connectors'][0]
+assert ldap['id'] == 'ldap'
+assert ldap['config']['insecureNoSSL'] is True
+assert ldap['config']['startTLS'] is False
+assert ldap['config']['userSearch']['idAttr'] == 'uid'
+assert ldap['config']['groupSearch']['userMatchers'][0]['userAttr'] == 'DN'
+assert config['staticClients'][0]['id'] == 'matrix-fixture'
+assert config['frontend']['logoURL'] == 'theme/logo.svg'
+assert config['frontend']['dir'] == '/srv/dex/web'
+assert len(values['volumeMounts']) == 2
+assert all(mount['readOnly'] for mount in values['volumeMounts'])
+optional = yaml.safe_load(Path('/tmp/dex-values-optional.yml').read_text())
+assert 'frontend' not in optional['config']
+assert optional['config']['connectors'][0]['config']['startTLS'] is True
+assert optional['config']['staticClients'][0]['secretEnv'] == 'WWW_DEX_CLIENT_SECRET'
+assert optional['envFrom'][0]['secretRef']['name'] == 'dex-client-secrets'
+minimal = yaml.safe_load(Path('/tmp/dex-values-minimal.yml').read_text())
+assert minimal['config']['staticClients'] == []
+assert minimal['volumes'] == [] and minimal['volumeMounts'] == []
+objects = [obj for obj in yaml.safe_load_all(Path('/tmp/dex-manifests.yml').read_text()) if obj]
+for obj in objects:
+    validate(obj, desired_version='1.31.0', strict=True)
+deployment = next(obj for obj in objects if obj['kind'] == 'Deployment')
+assert deployment['metadata']['name'] == 'dex'
+mounts = deployment['spec']['template']['spec']['containers'][0]['volumeMounts']
+assert any(mount['mountPath'].endswith('/light/styles.css') for mount in mounts)
+secret = next(obj for obj in objects if obj['kind'] == 'Secret')
+stored = yaml.safe_load(base64.b64decode(secret['data']['config.yaml']))
+assert stored['storage']['config']['password'] == 'fixture-not-a-real-password'
+assert not any(obj['kind'] in ['PersistentVolumeClaim', 'StatefulSet'] for obj in objects)
+print(f'PASS: {len(objects)} real Helm resources; legacy identity/plain LDAP preserved, optional TLS, clients, theme mounts and Secret config validated')