keycloak.yml

version: "3.5"

services:
  postgres:
    image: library/postgres:10.7
    container_name: db
    restart: always
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      POSTGRES_USER: ${DATABASE_USER}
      POSTGRES_PASSWORD: ${DATABASE_PASSWORD}
    networks:
      - test

  keycloak:
    image: jboss/keycloak
    container_name: keycloak
    restart: always
    environment:
      DB_VENDOR: POSTGRES
      DB_ADDR: postgres
      DB_DATABASE: keycloak
      DB_USER: ${DATABASE_USER}
      DB_PASSWORD: ${DATABASE_PASSWORD}
      KEYCLOAK_USER: ${KEYCLOAK_USER}
      KEYCLOAK_PASSWORD: ${KEYCLOAK_PASSWORD}
      KEYCLOAK_IMPORT: /tmp/realm-export.json
    depends_on:
      - postgres
    ports:
      - ${KEYCLOAK_PORT:-8080}:8080
      - ${KEYCLOAK_PORT:-8443}:8443
    networks:
      - test

volumes:
  postgres_data:

networks:
  test:
    driver: bridge
    ipam:
      config:
        - subnet: 172.5.0.0/16
    name: test_net