docker-compose.yaml

version: "3.0"

services:
  postgres:
    build: docker/postgres
    command: ["-c", "log_statement=all"]
    environment:
      POSTGRES_MULTIPLE_DATABASES: keycloak
      POSTGRES_USER: ${DB_USER}
      POSTGRES_DB: ${DB_NAME}
      POSTGRES_PASSWORD: ${DB_PASSWORD}
      PGDATA: /var/lib/postgresql/data/pgdata
      POSTGRES_HOST_AUTH_METHOD: "trust"
    ports:
      - "5432:5432"
  keycloak:
    image: quay.io/keycloak/keycloak:23.0.3
    environment:
      KEYCLOAK_ADMIN: ${KEYCLOAK_USER}
      KEYCLOAK_ADMIN_PASSWORD: ${KEYCLOAK_PASSWORD}
    command: [
      "--verbose",
      "start-dev",
      "--http-port=8180",
      "--db=postgres",
      "--features=token-exchange",
      "--db-url=jdbc:postgresql://postgres:5432/keycloak",
      "--db-username=${DB_USER}",
      "--db-password=${DB_PASSWORD}",
      "--import-realm"
      ]
    volumes:
      - "./docker/keycloak/realm.json:/opt/keycloak/data/import/realm.json"
    ports:
      - "8180:8180"
    depends_on:
      - postgres