GitLab の docker-compose.yml サンプル (LDAP対応)

なぜか、ググってもちょうどいい感じのが見つからないので、自分のを貼っときます。
自分も、大昔に何かをコピペ参考にして作ったはずなんだけど、どこだったんだろう...??

なお、GitLab 用 OpenLDAP の立ちあげ方はこちら:
OpenLDAP のインストールから memberOf オーバーレイの導入まで (Ubuntu 20.04 LTS)

services:
  web:
    image: 'gitlab/gitlab-ee:15.3.3-ee.0'
    restart: always
    hostname: 'localhost'
    environment:
      GITLAB_OMNIBUS_CONFIG: |
        external_url 'https://gitlab.internal'
        letsencrypt['enable'] = false
        nginx['redirect_http_to_https'] = true
        nginx['ssl_certificate'] = "/etc/gitlab/ssl/localhost.crt"
        nginx['ssl_certificate_key'] = "/etc/gitlab/ssl/localhost.key"
        gitlab_rails['gitlab_shell_ssh_port'] = 10022
        gitlab_rails['omniauth_enabled'] = false
        gitlab_rails['ldap_enabled'] = true
        gitlab_rails['prevent_ldap_sign_in'] = false
        gitlab_rails['ldap_sync_worker_cron'] = "*/5 * * * *"
        gitlab_rails['ldap_servers'] = YAML.load <<-EOS
          main:
            label: 'Primary LDAP'
            host: 'ldap.internal'
            port: 389
            uid: 'uid'
            encryption: false
            verify_certificates: false
            bind_dn: 'cn=admin,dc=internal'
            password: 'EJgN#NGuyZFb!2@j'
            tls_options:
            ca_file: ''
            ssl_version: ''
            ciphers: ''
            cert: ''
            key: ''
            active_directory: false
            allow_username_or_email_login: true
            block_auto_created_users: false
            base: 'dc=internal'
            user_filter: ''
            lowercase_usernames: true
            attributes:
              name: 'cn'
            group_base : 'ou=gitlab_groups,ou=groups,dc=internal'
            admin_group : 'gitlab_admins'
            external_groups : []
            sync_ssh_keys : false
        EOS
    ports:
      - '80:80'
      - '443:443'
      - '22:22'
    volumes:
      - '/srv/gitlab-ee/config:/etc/gitlab'
      - '/srv/gitlab-ee/logs:/var/log/gitlab'
      - '/srv/gitlab-ee/data:/var/opt/gitlab'