docker-compose.yml
version: '3.1' services: mongo: image: mongo:4.4 restart: always ports: - 27017:27017 - 28017:28017 environment: MONGO_INITDB_ROOT_USERNAME: root MONGO_INITDB_ROOT_PASSWORD: sekret entrypoint: [ "/usr/bin/mongod", "--bind_ip_all", "--replSet", "rs0" ] mongo-setup: build: context: . dockerfile: Dockerfile-setup depends_on: - mongo restart: "no" mongo-express: image: mongo-express restart: always ports: - 8082:8081 environment: ME_CONFIG_MONGODB_ADMINUSERNAME: root ME_CONFIG_MONGODB_ADMINPASSWORD: sekret