# gitlab.nix
{ config, pkgs, ... }:

{
services.gitlab = {
  enable = true;
  databaseHost = "git";
  databasePasswordFile = "/var/keys/gitlab/db_password";
  initialRootPasswordFile = "/var/keys/gitlab/root_password";
  https = true;
  host = "git.example.com";
  port = 443;
  user = "git";
  group = "git";
  smtp = {
    enable = true;
    address = "localhost";
    port = 25;
  };
  secrets = {
    dbFile = "/var/keys/gitlab/db";
    secretFile = "/var/keys/gitlab/secret";
    otpFile = "/var/keys/gitlab/otp";
    jwsFile = "/var/keys/gitlab/jws";
  };
  extraConfig = {
    gitlab = {
      email_from = "[email protected]";
      email_display_name = "Example GitLab";
      email_reply_to = "[email protected]";
      default_projects_features = { builds = false; };
    };
  };
};
}


# systemd out
● gitlab.service
     Loaded: loaded (/nix/store/2k4am4kakbqz5gzlbxmyp9qanxq6i12y-unit-gitlab.service/gitlab.service; enabled; vendor preset: enabled)
     Active: failed (Result: exit-code) since Mon 2021-02-01 14:55:35 UTC; 9min ago
    Process: 17330 ExecStartPre=/nix/store/afjvsqln0y3vfwp15lr9qkbfcdicq1p6-gitlab-pre-start-full-privileges (code=exited, status=0/SUCCESS)
    Process: 17335 ExecStartPre=/nix/store/ismhcb7n83a4am3kz0n6a6y2mb2vyr0v-gitlab-pre-start (code=exited, status=1/FAILURE)
         IP: 0B in, 0B out
        CPU: 267ms

Feb 01 14:55:35 nixos systemd[1]: gitlab.service: Scheduled restart job, restart counter is at 5.
Feb 01 14:55:35 nixos systemd[1]: Stopped gitlab.service.
Feb 01 14:55:35 nixos systemd[1]: gitlab.service: Start request repeated too quickly.
Feb 01 14:55:35 nixos systemd[1]: gitlab.service: Failed with result 'exit-code'.
Feb 01 14:55:35 nixos systemd[1]: Failed to start gitlab.service.



# journalctl -xe
Feb 01 14:58:53 nixos systemd[1]: gitlab-sidekiq.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ The unit gitlab-sidekiq.service has entered the 'failed' state with result 'exit-code'.



# ls /var/gitlab/state/log
> empty