Updating docker and switching to env files

Dockerfile

@@ -34,9 +34,8 @@ RUN --mount=type=ssh mkdir src && \
 # Copy the actual source code
 COPY src ./src
 # If you have other directories like `templates` or `static`, copy them too
-# COPY templates ./templates
-# COPY static ./static
 COPY .env ./.env
+COPY auth_db.env ./auth_db.env
 COPY migrations ./migrations
 
 # << --- SSH MOUNT ADDED HERE --- >>
@@ -63,9 +62,8 @@ COPY --from=builder /usr/src/app/target/release/icarus_auth .
 # Copy other necessary files like .env (if used for runtime config) or static assets
 # It's generally better to configure via environment variables in Docker though
 COPY --from=builder /usr/src/app/.env .
+COPY --from=builder /usr/src/app/auth_db.env .
 COPY --from=builder /usr/src/app/migrations ./migrations
-# COPY --from=builder /usr/src/app/templates ./templates
-# COPY --from=builder /usr/src/app/static ./static
 
 # Expose the port your Axum app listens on (e.g., 3000 or 8000)
 EXPOSE 3000

docker-compose.yaml

@@ -2,36 +2,40 @@ version: '3.8' # Use a recent version
 
 services:
   # Your Rust Application Service
-  app:
+  auth_api:
     build: . # Tells docker-compose to build the Dockerfile in the current directory
     container_name: icarus_auth # Optional: Give the container a specific name
     ports:
       # Map host port 8000 to container port 3000 (adjust as needed)
       # Format: "HOST_PORT:CONTAINER_PORT"
       - "8000:3000"
-    environment:
+    # environment:
       # Pass environment variables to your Rust application
       # RUST_LOG: info # Example: Set log level
       # IMPORTANT: Configure DATABASE_URL to connect to the 'db' service
       # The hostname 'db' matches the service name defined below.
-      DATABASE_URL: postgresql://icarus_op:password@db:5432/icarus_auth
+      # DATABASE_URL: postgresql://icarus_op:password@db:5432/icarus_auth
       # Add any other environment variables your app needs
       # APP_HOST: 0.0.0.0
       # APP_PORT: 3000
+    env_file:
+      - .env
     depends_on:
-      db:
+      auth_db:
         condition: service_healthy # Wait for the DB to be healthy before starting the app
     restart: unless-stopped # Optional: Restart policy
 
   # PostgreSQL Database Service
-  db:
+  auth_db:
     image: postgres:17.4-alpine # Use an official Postgres image (Alpine variant is smaller)
     container_name: icarus_auth_db # Optional: Give the container a specific name
-    environment:
+    # environment:
       # These MUST match the user, password, and database name in the DATABASE_URL above
-      POSTGRES_USER: icarus_op
+      # POSTGRES_USER: icarus_op
-      POSTGRES_PASSWORD: password
+      # POSTGRES_PASSWORD: password
-      POSTGRES_DB: icarus_auth
+      # POSTGRES_DB: icarus_auth
+    env_file:
+      - auth_db.env
     volumes:
       # Persist database data using a named volume
       - postgres_data:/var/lib/postgresql/data