name: authentik

services:
  server:
    image: ghcr.io/goauthentik/server:${VERSION:-2024.12.2}
    container_name: authentik_server
    depends_on:
      - db
      - redis
    command: server
    restart: unless-stopped
    volumes:
      - /srv/authentik/media:/media
      - /srv/authentik/custom-templates:/templates
    #ports:
    #  - "${COMPOSE_PORT_HTTP:-7000}:9000"
    #  - "${COMPOSE_PORT_HTTPS:-7443}:9443"
    networks:
      - internal
      - proxy
    environment:
      AUTHENTIK_REDIS__HOST: redis
      AUTHENTIK_POSTGRESQL__HOST: db
      AUTHENTIK_POSTGRESQL__NAME: file:///run/secrets/db_name
      AUTHENTIK_POSTGRESQL__USER: file:///run/secrets/db_user
      AUTHENTIK_POSTGRESQL__PASSWORD: file:///run/secrets/db_pass
      AUTHENTIK_SECRET_KEY: file:///run/secrets/secret
    secrets:
      - db_name
      - db_user
      - db_pass
      - secret

  worker:
    image: ghcr.io/goauthentik/server:${VERSION:-2024.12.2}
    container_name: authentik_worker
    depends_on:
      - db
      - redis
    command: worker
    restart: unless-stopped
    # `user: root` and the docker socket volume are optional.
    # See more for the docker socket integration here:
    # https://goauthentik.io/docs/outposts/integrations/docker
    # Removing `user: root` also prevents the worker from fixing the permissions
    # on the mounted folders, so when removing this make sure the folders have the correct UID/GID
    # (1000:1000 by default)
    user: authentik
    volumes:
      #- /var/run/docker.sock:/var/run/docker.sock
      - /srv/authentik/media:/media
      - /srv/authentik/certs:/certs
      - /srv/authentik/custom-templates:/templates
    networks:
      - internal
    environment:
      AUTHENTIK_REDIS__HOST: redis
      AUTHENTIK_POSTGRESQL__HOST: db
      AUTHENTIK_POSTGRESQL__NAME: file:///run/secrets/db_name
      AUTHENTIK_POSTGRESQL__USER: file:///run/secrets/db_user
      AUTHENTIK_POSTGRESQL__PASSWORD: file:///run/secrets/db_pass
      AUTHENTIK_SECRET_KEY: file:///run/secrets/secret
      AUTHENTIK_EMAIL__HOST: file:///run/secrets/mail_server
      AUTHENTIK_EMAIL__PORT: 587
      AUTHENTIK_EMAIL__USERNAME: file:///run/secrets/mail_user
      AUTHENTIK_EMAIL__PASSWORD: file:///run/secrets/mail_pass
      AUTHENTIK_EMAIL__FROM: file:///run/secrets/mail_from
      AUTHENTIK_EMAIL__USE_TLS: true
      AUTHENTIK_EMAIL__USE_SSL: false
      AUTHENTIK_EMAIL__TIMEOUT: 10
    secrets:
      - db_name
      - db_user
      - db_pass
      - secret
      - mail_user
      - mail_pass
      - mail_from
      - mail_server

  ldap:
    image: ghcr.io/goauthentik/ldap:${VERSION:-2024.12.2}
    container_name: authentik_ldap
    depends_on:
      - server
      - worker
    restart: unless-stopped
    ports:
      #- 389:3389
      - 636:6636
    networks:
      - internal
    environment:
        AUTHENTIK_HOST: https://server:9443
        AUTHENTIK_INSECURE: "true"
        AUTHENTIK_TOKEN: file:///run/secrets/ldap_api_key
        docker_network: internal
    secrets:
      - ldap_api_key

  db:
    image: docker.io/library/postgres:16-alpine
    container_name: authentik_db
    restart: unless-stopped
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready -d `cat $$POSTGRES_DB_FILE` -U `cat $$POSTGRES_USER_FILE`" ]
      start_period: 20s
      interval: 30s
      retries: 5
      timeout: 5s
    volumes:
      - db:/var/lib/postgresql/data
    networks:
      - internal
    environment:
      POSTGRES_DB_FILE: /run/secrets/db_name
      POSTGRES_USER_FILE: /run/secrets/db_user
      POSTGRES_PASSWORD_FILE: /run/secrets/db_pass
    secrets:
      - db_name
      - db_user
      - db_pass

  redis:
    image: docker.io/library/redis:alpine
    container_name: authentik_redis
    command: --save 60 1 --loglevel warning
    restart: unless-stopped
    healthcheck:
      test: ["CMD-SHELL", "redis-cli ping | grep PONG"]
      start_period: 20s
      interval: 30s
      retries: 5
      timeout: 3s
    volumes:
      - redis:/data
    networks:
      - internal

volumes:
  db:
    driver: local
    name: authentik_db
  redis:
    driver: local
    name: authentik_redis

networks:
  internal:
    name: authentik-internal
  proxy:
      name: proxy-authentik
      external: true

secrets:
  db_name:
    file: /srv/docker/secrets/authentik/db/name.txt
  db_user:
    file: /srv/docker/secrets/authentik/db/user.txt
  db_pass:
    file: /srv/docker/secrets/authentik/db/pass.key
  secret:
    file: /srv/docker/secrets/authentik/keys/secret.key
  ldap_api_key:
    file: /srv/docker/secrets/authentik/keys/ldap_api.key
  mail_user:
    file: /srv/docker/secrets/mail/user.txt
  mail_from:
    file: /srv/docker/secrets/authentik/mail_from.txt
  mail_pass:
    file: /srv/docker/secrets/mail/pass.key
  mail_server:
    file: /srv/docker/secrets/mail/host.txt