name: "example" services: rails-app: build: context: .. dockerfile: .devcontainer/Dockerfile volumes: - ../..:/workspaces:cached # Overrides default command so things don't shut down after the process ends. command: sleep infinity # Uncomment the next line to use a non-root user for all processes. # user: vscode # Use "forwardPorts" in **devcontainer.json** to forward an app port locally. # (Adding the "ports" property to this file will not forward from a Codespace.) depends_on: - postgres postgres: image: postgres:16.1 restart: unless-stopped networks: - default volumes: - postgres-data:/var/lib/postgresql/data environment: POSTGRES_USER: postgres POSTGRES_PASSWORD: postgres volumes: postgres-data: