community.general/tests/integration/targets/keycloak_client/docker-compose.yml

version: '3.4'

services:
  postgres:
    image: postgres:9.6
    restart: always
    environment:
      POSTGRES_USER: postgres
      POSTGRES_DB: postgres
      POSTGRES_PASSWORD: postgres

  keycloak:
    image: jboss/keycloak:12.0.4
    ports:
      - 8080:8080

    environment:
      DB_VENDOR: postgres
      DB_ADDR: postgres
      DB_DATABASE: postgres
      DB_USER: postgres
      DB_SCHEMA: public
      DB_PASSWORD: postgres

      KEYCLOAK_USER: admin
      KEYCLOAK_PASSWORD: password