docker-compose.yml

version: '3.8'

volumes:
  kcpgdata:
    driver: local

services:

  postgres:
    image: postgres:9.6
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 10s
      timeout: 5s
      retries: 8
    restart: always
    ports:
      - 5432:5432
    volumes:
      - kcpgdata:/var/lib/postgresql/data
      - ./docker/postgres/init:/docker-entrypoint-initdb.d
    environment:
      POSTGRES_PASSWORD: password
      POSTGRES_USER: postgres

  vault:
    image: vault:1.4.7
    cap_add:
      - IPC_LOCK
    ports:
      - 8200:8200
    environment:
      VAULT_DEV_ROOT_TOKEN_ID: myroot

  keycloak:
    image: quay.io/keycloak/keycloak:20.0.3
    entrypoint: ["/opt/keycloak/bin/kc.sh", "start-dev"]
    depends_on:
      - postgres
    healthcheck:
      test: ["CMD", "curl", "--output", "/dev/null", "--silent", "--head", "--fail", "http://127.0.0.1:8080/"]
      interval: 20s
      timeout: 5s
      retries: 6
      start_period: 40s
    ports:
      - 9990:9990
      - 8090:8080
      - 8443:8443
    environment:
      DB_VENDOR: POSTGRES
      DB_ADDR: postgres
      DB_DATABASE: keycloak
      DB_USER: keycloak
      DB_PASSWORD: password
      KC_DB: postgres
      KC_DB_URL: jdbc:postgresql://postgres:5432/keycloak
      KC_DB_USERNAME: postgres
      KC_DB_PASSWORD: password
      KC_HOSTNAME: localhost
      KEYCLOAK_ADMIN: admin
      KEYCLOAK_ADMIN_PASSWORD: secretadmin