add test compose override

.github/workflows/ci.yml

@@ -54,7 +54,7 @@ jobs:
       - name: Start the service
         run: |
           echo "OPENAI_API_KEY=placeholder" >> ../.env
-          poetry run langgraph up -c ../langgraph.json -d ../compose.override.yml --postgres-uri 'postgres://postgres:postgres@langgraph-postgres:5432/postgres?sslmode=disable' --verbose --wait
+          poetry run langgraph up -c ../langgraph.json -d ../compose.override.test.yml --postgres-uri 'postgres://postgres:postgres@langgraph-postgres:5432/postgres?sslmode=disable' --verbose --wait
       - name: Run tests
         env:
           POSTGRES_HOST: localhost

Makefile

@@ -2,3 +2,6 @@
 
 start:
 	cd backend && poetry run langgraph up -c ../langgraph.json -d ../compose.override.yml --postgres-uri 'postgres://postgres:postgres@langgraph-postgres:5432/postgres?sslmode=disable' --verbose
+
+start-test:
+	cd backend && poetry run langgraph up -c ../langgraph.json -d ../compose.override.test.yml --postgres-uri 'postgres://postgres:postgres@langgraph-postgres:5432/postgres?sslmode=disable' --verbose

compose.override.test.yml

@@ -0,0 +1,39 @@
+volumes:
+  langgraph-data:
+    driver: local
+services:
+  langgraph-postgres:
+    image: pgvector/pgvector:pg16
+    restart: on-failure
+    ports:
+        - "5433:5432"
+    environment:
+        POSTGRES_DB: postgres
+        POSTGRES_USER: postgres
+        POSTGRES_PASSWORD: postgres
+    volumes:
+        - langgraph-data:/var/lib/postgresql/data
+    healthcheck:
+        test: pg_isready -U postgres
+        start_period: 10s
+        timeout: 1s
+        retries: 5
+  backend:
+    container_name: opengpts-backend
+    pull_policy: build
+    build:
+      context: backend
+    ports:
+      - "8100:8000" # Backend is accessible on localhost:8100
+    depends_on:
+      langgraph-postgres:
+        condition: service_healthy
+    env_file:
+      - .env
+    volumes:
+      - ./backend:/backend
+    environment:
+      POSTGRES_URI: "postgresql+psycopg2://postgres:postgres@langgraph-postgres:5432/postgres?sslmode=disable"
+      LANGGRAPH_URL: "http://langgraph-api:8000"
+    command:
+      - --reload

compose.override.yml

@@ -2,9 +2,6 @@ volumes:
   langgraph-data:
     driver: local
 services:
-  langgraph-api:
-    environment:
-      PGVECTOR_URI: "postgresql+psycopg2://postgres:postgres@langgraph-postgres:5432/postgres?sslmode=disable"
   langgraph-postgres:
     image: pgvector/pgvector:pg16
     restart: on-failure