docker-compose.yml

version: '3.9'

services:
  #postgresql:
  postgres:
    image: postgres:${POSTGRES_VERSION}
    container_name: postgres
    build: ./docker/postgres
    hostname: ${POSTGRES_HOSTNAME}
    restart: always
    ports:
      - "${POSTGRES_PORT}:5432"
    volumes:
      - ./docker/postgres/postgresql.conf.sample:/usr/share/postgresql/postgresql.conf.sample
      - ./postgres_init.sql:/docker-entrypoint-initdb.d/postgres_init.sql
      - postgres:/var/lib/postgresql/data
    command: postgres -c 'max_connections=500'
    environment:
      - POSTGRES_USER
      - POSTGRES_PASSWORD
    networks:
      - auth-network

  #pgadmin:
  pgadmin:
    image: dpage/pgadmin4:${PGADMIN_VERSION}
    container_name: pgadmin
    restart: unless-stopped
    ports:
      - "${PGADMIN_LISTEN_PORT}:80"
    volumes:
      - pgadmin:/var/lib/pgadmin
    environment:
      - PGADMIN_DEFAULT_EMAIL
      - PGADMIN_DEFAULT_PASSWORD
    networks:
      - auth-network

  #keycloak:
  keycloak:
    image: keycloak/keycloak:${KEYCLOAK_VERSION}
    container_name: keycloak
    command: start-dev
    restart: always
    depends_on:
      - postgres
    ports:
      - "${KEYCLOAK_PORT}:8080"
    environment:
      KC_DB: postgres
      KC_DB_URL: jdbc:postgresql://postgres:5432/keycloak
      KC_DB_USERNAME: ${POSTGRES_USER}
      KC_DB_PASSWORD: ${POSTGRES_PASSWORD}
      # KC_DB: h2
      KC_HOSTNAME: localhost
      KC_HOSTNAME_PORT: 8080
      KC_HOSTNAME_STRICT: false
      KC_HOSTNAME_STRICT_HTTPS: false
      # KC_PROXY_ADDRESS_FORWARDING: true
      KC_LOG_LEVEL: info
      KC_METRICS_ENABLED: true
      KC_HEALTH_ENABLED: true
      KEYCLOAK_ADMIN: ${KEYCLOAK_ADMIN}
      KEYCLOAK_ADMIN_PASSWORD: ${KEYCLOAK_ADMIN_PASSWORD}
      # KC_HTTP_ENABLED: true
      KC_HTTP_PORT: 8080
      KC_HTTPS_PORT: 8443
    volumes:
      - ./docker/keycloak/themes/auth/theme:/opt/keycloak/themes
      - keycloak:/opt/keycloak/data
    networks:
      - auth-network

  #swagger-ui
  swagger-ui:
    image: swaggerapi/swagger-ui:${SWAGGER_VERSION}
    container_name: swagger-ui
    restart: unless-stopped
    environment:
      - BASE_URL=/swagger-ui
      - URLS
      - OAUTH_CLIENT_ID=swagger-ui
      - OAUTH_USE_PKCE=true
    networks:
      - auth-network

# networks:
networks:
  auth-network:
    driver: bridge
    name: auth-network

# volumes:
volumes:
  postgres:
  pgadmin:
  keycloak: