---
version: "3.7"

services:
  traefik:
    image: traefik:v2.9.1
    networks:
      ocis-net:
        aliases:
          - ${OCIS_DOMAIN:-ocis.owncloud.test}
    command:
      - "--log.level=${TRAEFIK_LOG_LEVEL:-ERROR}"
      # letsencrypt configuration
      - "--certificatesResolvers.http.acme.email=${TRAEFIK_ACME_MAIL:-example@example.org}"
      - "--certificatesResolvers.http.acme.storage=/certs/acme.json"
      - "--certificatesResolvers.http.acme.httpChallenge.entryPoint=http"
      # enable dashboard
      - "--api.dashboard=true"
      # define entrypoints
      - "--entryPoints.http.address=:80"
      - "--entryPoints.http.http.redirections.entryPoint.to=https"
      - "--entryPoints.http.http.redirections.entryPoint.scheme=https"
      - "--entryPoints.https.address=:443"
      # docker provider (get configuration from container labels)
      - "--providers.docker.endpoint=unix:///var/run/docker.sock"
      - "--providers.docker.exposedByDefault=false"
      # access log
      - "--accessLog=true"
      - "--accessLog.format=json"
      - "--accessLog.fields.headers.names.X-Request-Id=keep"
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - "${DOCKER_SOCKET_PATH:-/var/run/docker.sock}:/var/run/docker.sock:ro"
      - "certs:/certs"
    labels:
      - "traefik.enable=${TRAEFIK_DASHBOARD:-false}"
      - "traefik.http.middlewares.traefik-auth.basicauth.users=${TRAEFIK_BASIC_AUTH_USERS:-admin:$$apr1$$4vqie50r$$YQAmQdtmz5n9rEALhxJ4l.}" # defaults to admin:admin
      - "traefik.http.routers.traefik.entrypoints=https"
      - "traefik.http.routers.traefik.rule=Host(`${TRAEFIK_DOMAIN:-traefik.owncloud.test}`)"
      - "traefik.http.routers.traefik.middlewares=traefik-auth"
      - "traefik.http.routers.traefik.tls.certresolver=http"
      - "traefik.http.routers.traefik.service=api@internal"
    logging:
      driver: ${LOG_DRIVER:-local}
    restart: always

  ocis:
    image: owncloud/ocis:${OCIS_DOCKER_TAG:-latest}
    networks:
      ocis-net:
    depends_on:
      - ldap-server
    entrypoint:
      - /bin/sh
    # run ocis init to initialize a configuration file with random secrets
    # it will fail on subsequent runs, because the config file already exists
    # therefore we ignore the error and then start the ocis server
    command: [ "-c", "ocis init || true; ocis server" ]
    environment:
      # users/gropups from ldap
      OCIS_LDAP_URI: ldaps://ldap-server:1636
      OCIS_LDAP_INSECURE: "true"
      OCIS_LDAP_BIND_DN: "cn=admin,dc=owncloud,dc=com"
      LDAP_BIND_PASSWORD: ${LDAP_ADMIN_PASSWORD:-admin}
      OCIS_LDAP_GROUP_BASE_DN: "ou=groups,dc=owncloud,dc=com"
      OCIS_LDAP_GROUP_FILTER: "(objectclass=owncloud)"
      OCIS_LDAP_GROUP_OBJECTCLASS: "groupOfNames"
      OCIS_LDAP_USER_BASE_DN: "ou=users,dc=owncloud,dc=com"
      OCIS_LDAP_USER_FILTER: "(objectclass=owncloud)"
      OCIS_LDAP_USER_OBJECTCLASS: "inetOrgPerson"
      LDAP_LOGIN_ATTRIBUTES: "uid"
      OCIS_ADMIN_USER_ID: "ddc2004c-0977-11eb-9d3f-a793888cd0f8"
      IDP_LDAP_LOGIN_ATTRIBUTE: "uid"
      IDP_LDAP_UUID_ATTRIBUTE: "ownclouduuid"
      IDP_LDAP_UUID_ATTRIBUTE_TYPE: binary
      GRAPH_LDAP_SERVER_WRITE_ENABLED: "true" # assuming the external ldap is writable
      GRAPH_LDAP_REFINT_ENABLED: "true" # osixia has refint enabled.
      # OCIS_RUN_SERVICES specifies to start all services except glauth, idm and accounts. These are replaced by external services
      OCIS_EXCLUDE_RUN_SERVICES: idm
      # General oCIS config
      OCIS_URL: https://${OCIS_DOMAIN:-ocis.owncloud.test}
      OCIS_LOG_LEVEL: ${OCIS_LOG_LEVEL:-info}
      OCIS_LOG_COLOR: "${OCIS_LOG_COLOR:-false}"
      PROXY_TLS: "false" # do not use SSL between Traefik and oCIS
      # INSECURE: needed if oCIS / Traefik is using self generated certificates
      OCIS_INSECURE: "${INSECURE:-false}"
      # basic auth (not recommended, but needed for eg. WebDav clients that do not support OpenID Connect)
      PROXY_ENABLE_BASIC_AUTH: "${PROXY_ENABLE_BASIC_AUTH:-false}"
      # password policies
      FRONTEND_PASSWORD_POLICY_BANNED_PASSWORDS_LIST: "banned-password-list.txt"
    volumes:
      - ./config/ocis/banned-password-list.txt:/etc/ocis/banned-password-list.txt
      - ocis-config:/etc/ocis
      - ocis-data:/var/lib/ocis
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.ocis.entrypoints=https"
      - "traefik.http.routers.ocis.rule=Host(`${OCIS_DOMAIN:-ocis.owncloud.test}`)"
      - "traefik.http.routers.ocis.tls.certresolver=http"
      - "traefik.http.routers.ocis.service=ocis"
      - "traefik.http.services.ocis.loadbalancer.server.port=9200"
    logging:
      driver: ${LOG_DRIVER:-local}
    restart: always

  ldap-server:
    image: bitnami/openldap:2.6
    networks:
      ocis-net:
    entrypoint: ["/bin/sh", "/opt/bitnami/scripts/openldap/docker-entrypoint-override.sh", "/opt/bitnami/scripts/openldap/run.sh" ]
    environment:
      BITNAMI_DEBUG: true
      LDAP_TLS_VERIFY_CLIENT: never
      LDAP_ENABLE_TLS: "yes"
      LDAP_TLS_CA_FILE: /opt/bitnami/openldap/share/openldap.crt
      LDAP_TLS_CERT_FILE: /opt/bitnami/openldap/share/openldap.crt
      LDAP_TLS_KEY_FILE: /opt/bitnami/openldap/share/openldap.key
      LDAP_ROOT: "dc=owncloud,dc=com"
      LDAP_ADMIN_PASSWORD: ${LDAP_ADMIN_PASSWORD:-admin}
    ports:
      - "127.0.0.1:389:1389"
      - "127.0.0.1:636:1636"
    volumes:
      - ./config/ldap/ldif:/ldifs
      - ./config/ldap/schemas:/schemas
      - ./config/ldap/docker-entrypoint-override.sh:/opt/bitnami/scripts/openldap/docker-entrypoint-override.sh
      - ldap-certs:/opt/bitnami/openldap/share
    logging:
      driver: ${LOG_DRIVER:-local}
    restart: always

  ldap-manager:
    image: osixia/phpldapadmin:latest
    networks:
      ocis-net:
    environment:
      PHPLDAPADMIN_LDAP_HOSTS: "#PYTHON2BASH:[{'ldap-server': [{'server': [{'port': 1389}]}]}]"
      PHPLDAPADMIN_HTTPS: "false"
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.ldap-manager.entrypoints=https"
      - "traefik.http.routers.ldap-manager.rule=Host(`${LDAP_MANAGER_DOMAIN:-ldap.owncloud.test}`)"
      - "traefik.http.routers.ldap-manager.tls.certresolver=http"
      - "traefik.http.routers.ldap-manager.service=ldap-manager"
      - "traefik.http.services.ldap-manager.loadbalancer.server.port=80"
    logging:
      driver: ${LOG_DRIVER:-local}
    restart: always

volumes:
  certs:
  ldap-certs:
  ocis-config:
  ocis-data:


networks:
  ocis-net: