Merge "Use library cloud_credentials v1.0" into main

ops-sunbeam/fetch-libs.sh

@@ -7,7 +7,7 @@ echo "WARNING: Charm interface libs are excluded from ASO python package."
 charmcraft fetch-lib charms.nginx_ingress_integrator.v0.ingress
 charmcraft fetch-lib charms.data_platform_libs.v0.database_requires
 charmcraft fetch-lib charms.keystone_k8s.v1.identity_service
-charmcraft fetch-lib charms.keystone_k8s.v0.cloud_credentials
+charmcraft fetch-lib charms.keystone_k8s.v1.cloud_credentials
 charmcraft fetch-lib charms.rabbitmq_k8s.v0.rabbitmq
 charmcraft fetch-lib charms.ovn_central_k8s.v0.ovsdb
 charmcraft fetch-lib charms.observability_libs.v0.kubernetes_service_patch

ops-sunbeam/ops_sunbeam/relation_handlers.py

@@ -977,7 +977,7 @@ class CloudCredentialsRequiresHandler(RelationHandler):
 
     def setup_event_handler(self) -> ops.charm.Object:
         """Configure event handlers for cloud-credentials relation."""
-        import charms.keystone_k8s.v0.cloud_credentials as cloud_credentials
+        import charms.keystone_k8s.v1.cloud_credentials as cloud_credentials
 
         logger.debug("Setting up the cloud-credentials event handler")
         credentials_service = cloud_credentials.CloudCredentialsRequires(

ops-sunbeam/ops_sunbeam/test_utils.py

@@ -402,6 +402,9 @@ def add_cloud_credentials_relation_response(
     harness: Harness, rel_id: str
 ) -> None:
     """Add id service data to identity-service relation."""
+    credentials_content = {"username": "username", "password": "user-password"}
+    credentials_id = harness.add_model_secret("keystone", credentials_content)
+    harness.grant_secret(credentials_id, harness.charm.app.name)
     harness.update_relation_data(
         rel_id,
         "keystone",
@@ -413,8 +416,7 @@ def add_cloud_credentials_relation_response(
             "internal-host": "keystone.internal",
             "internal-port": "5000",
             "internal-protocol": "http",
-            "username": "username",
-            "password": "user-password",
+            "credentials": credentials_id,
             "project-name": "user-project",
             "project-id": "uproj-id",
             "user-domain-name": "udomain-name",

ops-sunbeam/unit_tests/lib/charms/keystone_k8s/v1/cloud_credentials.py

@@ -84,17 +84,20 @@ from ops.framework import (
     EventSource,
     Object,
 )
-from ops.model import Relation
+from ops.model import (
+    Relation,
+    SecretNotFoundError,
+)
 
 # The unique Charmhub library identifier, never change it
 LIBID = "a5d96cc2686c47eea554ce2210c2d24e"
 
 # Increment this major API version when introducing breaking changes
-LIBAPI = 0
+LIBAPI = 1
 
 # Increment this PATCH version before using `charmcraft publish-lib` or reset
 # to 0 if you are raising the major API version
-LIBPATCH = 1
+LIBPATCH = 0
 
 logger = logging.getLogger(__name__)
 
@@ -165,7 +168,7 @@ class CloudCredentialsRequires(Object):
         logging.debug("CloudCredentials on_changed")
         try:
             self.on.ready.emit()
-        except AttributeError:
+        except (AttributeError, KeyError):
             logger.exception('Error when emitting event')
 
     def _on_cloud_credentials_relation_broken(self, event):
@@ -218,15 +221,35 @@ class CloudCredentialsRequires(Object):
         """Return the internal_protocol."""
         return self.get_remote_app_data('internal-protocol')
 
+    @property
+    def credentials(self) -> str:
+        return self.get_remote_app_data('credentials')
+
     @property
     def username(self) -> str:
-        """Return the username."""
-        return self.get_remote_app_data('username')
+        credentials_id = self.get_remote_app_data('credentials')
+        if not credentials_id:
+            return None
+
+        try:
+            credentials = self.charm.model.get_secret(id=credentials_id)
+            return credentials.get_content().get("username")
+        except SecretNotFoundError:
+            logger.warning(f"Secret {credentials_id} not found")
+            return None
 
     @property
     def password(self) -> str:
-        """Return the password."""
-        return self.get_remote_app_data('password')
+        credentials_id = self.get_remote_app_data('credentials')
+        if not credentials_id:
+            return None
+
+        try:
+            credentials = self.charm.model.get_secret(id=credentials_id)
+            return credentials.get_content().get("password")
+        except SecretNotFoundError:
+            logger.warning(f"Secret {credentials_id} not found")
+            return None
 
     @property
     def project_name(self) -> str:
@@ -382,8 +405,7 @@ class CloudCredentialsProvides(Object):
                               internal_host: str,
                               internal_port: str,
                               internal_protocol: str,
-                              username: str,
-                              password: str,
+                              credentials: str,
                               project_name: str,
                               project_id: str,
                               user_domain_name: str,
@@ -407,8 +429,7 @@ class CloudCredentialsProvides(Object):
         app_data["internal-host"] = internal_host
         app_data["internal-port"] = str(internal_port)
         app_data["internal-protocol"] = internal_protocol
-        app_data["username"] = username
-        app_data["password"] = password
+        app_data["credentials"] = credentials
         app_data["project-name"] = project_name
         app_data["project-id"] = project_id
         app_data["user-domain-name"] = user_domain_name