docker-compose.yaml

version: '3.7'

services:
  keycloak:
    image: quay.io/keycloak/keycloak:22.0.1
    command: ["start-dev"]
    environment:
      - KEYCLOAK_ADMIN=${KEYCLOAK_ADMIN}
      - KEYCLOAK_ADMIN_PASSWORD=${KEYCLOAK_ADMIN_PASSWORD}
      - KC_DB=postgres
      - KC_DB_URL_DATABASE=keycloak
      - KC_DB_URL_PORT=5432
      - KC_DB_URL_HOST=keycloakdb
      - KC_DB_USERNAME=${KC_DB_USERNAME}
      - KC_DB_PASSWORD=${KC_DB_PASSWORD}
    ports:
      - 8083:8080
    depends_on:
      - keycloakdb
    networks:
      - keycloak_network

  keycloakdb:
    image: postgres:latest
    volumes:
      - keycloakpgdata:/var/lib/postgresql/data
    ports:
      - 5432:5432
    environment:
      - POSTGRES_DB=keycloak
      - POSTGRES_USER=${KC_DB_USERNAME}
      - POSTGRES_PASSWORD=${KC_DB_PASSWORD}
    networks:
      - keycloak_network

volumes:
  keycloakpgdata:

networks:
  keycloak_network:
    driver: bridge