docker-compose.yml

version: '3.4'

networks:
  mynetwork:
    name: mynetwork
    attachable: true

services:

  postgres:
    container_name: idp-db
    image: postgres:12.0
    # volumes:
    #   - type: bind
    #     source: ./docker/build-context/data
    #     target: /var/lib/postgresql/data
    environment:
      POSTGRES_DB: keycloak
      POSTGRES_USER: keycloak
      POSTGRES_PASSWORD: password
    ports:
      - 5432:5432
    networks:
      - mynetwork

  keycloak:
    container_name: idp-keycloak
    image: jboss/keycloak:15.1.0
    environment:
      DB_VENDOR: POSTGRES
      DB_ADDR: postgres
      DB_DATABASE: keycloak
      DB_USER: keycloak
      DB_SCHEMA: public
      DB_PASSWORD: password
      KEYCLOAK_USER: admin
      KEYCLOAK_PASSWORD: password
      # Uncomment the line below if you want to specify JDBC parameters. The parameter below is just an example, and it shouldn't be used in production without knowledge. It is highly recommended that you read the PostgreSQL JDBC driver documentation in order to use it.
      #JDBC_PARAMS: "ssl=true"
    ports:
      - 8080:8080
    depends_on:
      - postgres
    networks:
      - mynetwork

  nginxplus-load-balancer:
    container_name: nginxplus_load_balancer
    build:
      context: ./
      dockerfile: ./docker/docker-files/nginxplus-load-balancer/Dockerfile
    image: nginxplus-load-balancer
    ports:
      - 20000:20000
    volumes:
      - type: bind
        source: ./services/nginxplus-load-balancer/nginx/conf.d
        target: /etc/nginx/conf.d/
    networks:
      - mynetwork
    depends_on:
      - nginx_plus_oidc_cluster_01

  nginx_plus_oidc_cluster_01:
    container_name: nginxplus-oidc-cluster-01
    build:
      context: ./
      dockerfile: ./docker/docker-files/nginxplus-oidc-clusters/Dockerfile
    image: nginxplus_oidc_cluster
    ports:
      - 21000:20000
    volumes:
      - type: bind
        source: ./
        target: /etc/nginx/conf.d/
      - type: bind
        source: ./services/nginxplus-oidc-clusters/nginx/test/
        target: /etc/nginx/test/
      - type: bind
        source: ./services/nginxplus-oidc-clusters/content
        target: /usr/share/nginx/html/
    depends_on:
      - nginx_plus_oidc_cluster_02
    networks:
      - mynetwork

  nginx_plus_oidc_cluster_02:
    container_name: nginxplus-oidc-cluster-02
    build:
      context: ./
      dockerfile: ./docker/docker-files/nginxplus-oidc-clusters/Dockerfile
    image: nginxplus_oidc_cluster
    ports:
      - 22000:20000
    volumes:
      - type: bind
        source: ./
        target: /etc/nginx/conf.d/
      - type: bind
        source: ./services/nginxplus-oidc-clusters/nginx/test/
        target: /etc/nginx/test/
      - type: bind
        source: ./services/nginxplus-oidc-clusters/content
        target: /usr/share/nginx/html/
    depends_on:
      - keycloak
    networks:
      - mynetwork