compose file for keycloack

docker-compose.yml

version: '3.4'

networks:
  keycloak-network:
    driver: bridge

services:
postgres:
  container_name: keycloak-db
  image: postgres:latest
  networks:
    - keycloak-network
  env_file: postgres.env
  volumes:
    - keycloack-db-data:/var/lib/postgresql/data

keycloak:
  container_name: keycloak-server
  image: quay.io/keycloak/keycloak:12.0.1
  ports:
    - 8080:8080
  networks:
    - keycloak-network
  env_file: keycloack.env
  volumes:
    - './build:/opt/jboss/keycloak/themes/gamma-keycloak'
    - './docker/keycloak/scripts:/opt/jboss/startup-scripts'
  depends_on:
    - postgres

volumes:
  keycloack-db-data: { }

keycloack.env

DB_VENDOR=POSTGRES
DB_ADDR=postgres
KEYCLOAK_USER=
KEYCLOAK_PASSWORD=
DB_USER=
DB_PASSWORD=

postgres.env

POSTGRES_DB=
POSTGRES_USER=
POSTGRES_PASSWORD=