[Enhancement]: Make use of fix local uri for deployments

agenta-backend/agenta_backend/services/deployment_manager.py

@@ -152,15 +152,18 @@ async def validate_image(image: Image) -> bool:
     return True
 
 
-def get_deployment_uri(uri: str) -> str:
+def get_deployment_uri(deployment: DeploymentDB) -> str:
     """
-    Replaces localhost with the appropriate hostname in the given URI.
+    Builds a URI allowing the backend to access a given deployment.
+    In the case of a self-hosted setup, we bypass traefik and use the docker generated dns entry instead.
 
     Args:
-        uri (str): The URI to be processed.
+        deployment (DeploymentDB): The deployment to reach.
 
     Returns:
-        str: The processed URI.
+        str: URI leading to the deployment.
     """
-
-    return uri.replace("http://localhost", "http://host.docker.internal")
+    if "localhost" in deployment.uri:
+        # the DNS entry automatically created by docker for the container are the first 12 characters of the container's id
+        return "http://" + deployment.container_id[:12]
+    return deployment.uri

agenta-backend/agenta_backend/services/llm_apps_service.py

@@ -311,7 +311,7 @@ async def get_parameters_from_openapi(uri: str) -> List[Dict]:
 
     """
 
-    schema = await _get_openai_json_from_uri(uri)
+    schema = await _get_openapi_json_from_uri(uri)
 
     try:
         body_schema_name = (
@@ -341,7 +341,7 @@ async def get_parameters_from_openapi(uri: str) -> List[Dict]:
     return parameters
 
 
-async def _get_openai_json_from_uri(uri):
+async def _get_openapi_json_from_uri(uri):
     async with aiohttp.ClientSession() as client:
         resp = await client.get(uri, timeout=5)
         resp_text = await resp.text()

agenta-backend/agenta_backend/tasks/evaluations.py

@@ -120,7 +120,7 @@ def evaluate(
         deployment_db = loop.run_until_complete(
             get_deployment_by_id(str(app_variant_db.base.deployment_id))
         )
-        uri = deployment_manager.get_deployment_uri(uri=deployment_db.uri)  # type: ignore
+        uri = deployment_manager.get_deployment_uri(deployment_db)  # type: ignore
 
         # 2. Initialize vars
         evaluators_aggregated_data = {