# Compose a postgres database together with the extension pgvector services: db: hostname: db image: registry.cn-beijing.aliyuncs.com/langchat/pgvector ports: - 5432:5432 restart: always environment: - POSTGRES_DB=vectordb - POSTGRES_USER=root - POSTGRES_PASSWORD=root - POSTGRES_HOST_AUTH_METHOD=trust volumes: - ./pgdata:/var/lib/postgresql/data # - ./init.sql:/docker-entrypoint-initdb.d/init.sql