version: "3.7" services: mautrix-signal: container_name: mautrix-signal image: dock.mau.dev/mautrix/signal:${bridge_version:-13-alpine} restart: unless-stopped volumes: - bridge_data:/data networks: - default - synapsenet db: image: postgres:${postgres_version:-13-alpine} restart: unless-stopped environment: POSTGRES_USER: mautrixsignal POSTGRES_DATABASE: mautrixsignal POSTGRES_PASSWORD: mautrixsignal volumes: - postgres_data:/var/lib/postgresql/data volumes: bridge_data: postgres_data: networks: synapsenet: external: true name: synapsenet