My personal docker-compose file for a setup with MM-quecat and MM-evocat.

docker-compose.yaml

version: "2.4"
networks:
  mmcat:
    driver: bridge
    name: mmcat

volumes:
  mmcat-postgres:
  mmcat-postgres-data:
  mmcat-mongo-data:

services:
  #######################
  # MMCAT CORE SERVICES #
  #######################

  # Frontend of mmcat (vue deployed via nginx)
  mmcat-frontend:
    container_name: mmcat-frontend
    build:
      context: ./evolution-management/example-ui
      dockerfile: Dockerfile
    ports:
      - "27400:80"
    networks:
      - mmcat

  # Backend of mmcat (java spring boot)
  mmcat-server:
    container_name: mmcat-server
    build:
      context: ./evolution-management
      dockerfile: Dockerfile
    depends_on:
      - mmcat-postgres
    ports:
      - "27500:27500"
    networks:
      - mmcat
  
  # Postgres instance for use by mmcat (internal data structures like schema category etc.)
  mmcat-postgres:
    image: postgres:13.2
    container_name: mmcat-postgres
    environment:
      PGDATA: /data/postgres
      POSTGRES_DB: mmcat_server
      POSTGRES_USER: mmcat_user
      POSTGRES_PASSWORD: mmcat_password
    ports:
      # Format is <local port>:<container port>, you can change the 5444 to whatever port you want
      - "5444:5432"
    volumes:
      - mmcat-postgres:/data/postgres
      # Mounting a .sql script into the /docker-entrypoint-initdb.d/ directory will run it automatically
      - ./evolution-management/server/src/main/resources/createDatabase.sql:/docker-entrypoint-initdb.d/createDatabase.sql
    networks:
      - mmcat
  
  #####################
  # DATABASE SERVICES #
  #####################

  # Postgres instance containing actual data
  data-postgres:
    image: postgres:13.2
    container_name: mmcat-data-postgres
    environment:
      PGDATA: /data/postgres
      POSTGRES_DB: mmcat_server_data
      POSTGRES_USER: mmcat_user
      POSTGRES_PASSWORD: mmcat_password
    ports:
      - "5445:5432"
    volumes:
      - mmcat-postgres-data:/data/postgres
      # Mounting a .sql script into the /docker-entrypoint-initdb.d/ directory will run it automatically
      - ./evolution-management/server/src/main/resources/setupPostgresql.sql:/docker-entrypoint-initdb.d/setupPostgresql.sql
    networks:
      - mmcat

  # Postgres instance containing actual data
  data-mongo:
    image: mongo:6
    container_name: mmcat-data-mongo
    environment:
      MONGO_INITDB_DATABASE: mmcat_server_data
      MONGO_INITDB_ROOT_USERNAME: mmcat_user
      MONGO_INITDB_ROOT_PASSWORD: mmcat_password
    ports:
      - "5446:27017"
    volumes:
      - mmcat-mongo-data:/data/db
      # Mounting a .js script into the /docker-entrypoint-initdb.d/ directory will run it automatically against MONGO_INITDB_DATABASE
      - ./evolution-management/server/src/main/resources/setupMongodb.js:/docker-entrypoint-initdb.d/setupMongodb.js
    networks:
      - mmcat
  
  # Adminer instance for easy access to the Postgres/Mongo DBs
  # (NOTE: you have to use the Docker container names and ports when connecting
  #   with Adminer, since it's the Adminer container which is connecting to the
  #   DBs. For example use `mmcat-postgres`, not `localhost:5444`.)
  mmcat-adminer:
    image: dockette/adminer:full
    container_name: mmcat-adminer
    ports:
      - "27300:80"
    networks:
      - mmcat