about summary refs log tree commit diff
path: root/colmena/cobalt/services/gitolite.nix
blob: 4461a306ed502e9159cb3a6a2a9209080dff2078 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
{ pkgs, ... }:

{
  services.gitolite = {
    enable = true;
    user = "git";
    group = "git";
    adminPubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDi7GGOGVj1Y5Sc1EW6zEdrp78dS6hvmS348pqu9dUsB openpgp:0x6BE7BD6F";
    extraGitoliteRc = ''
      $RC{UMASK} = 0027;
      $RC{GIT_CONFIG_KEYS} = '.*';
      $RC{ROLES}{OWNERS} = 1;
      $RC{OWNER_ROLENAME} = 'OWNERS';
      push(@{$RC{ENABLE}}, 'D');
      # push(@{$RC{ENABLE}}, 'set-default-roles');
      # push(@{$RC{ENABLE}}, 'create');
      # push(@{$RC{ENABLE}}, 'fork');

    '';
  };

  environment.persistence."/persist".directories = [
    "/var/lib/gitolite"
  ];


  systemd.timers."gitolite-trash-cleanup" = {
    wantedBy = [ "timers.target" ];
    timerConfig = {
      OnCalendar = "*-*-* 00:00:00";
      Unit = "gitolite-trash-cleanup.service";
    };
  };

  systemd.services."gitolite-trash-cleanup" = {
    script = ''
      set -euo pipefail
      if [ ! -d "Trash" ] ; then
        echo Trash directory is nonexistent!
        echo No operations to perform. Exiting.
        exit 0
      fi

      match=$(find Trash -type d -regextype posix-extended -regex ".*/[0-9]{4}-[0-9]{2}-[0-9]{2}_[0-9]{2}:[0-9]{2}:[0-9]{2}$")
      processed_entry=0
      removed_entry=0

      for dir in $match
      do
        system_timestamp=$(date +%s)
        trash_timestamp=$(basename $dir | sed -e "s/_/ /g" | date -f - +%s)
        age=$(( $system_timestamp - $trash_timestamp ))
        # Wipe trashes older than 2w
        if [[ age -gt 1209600 ]] ; then
          target_dir=$(rev <<< $dir | cut -d'/' -f2- | rev)
          echo "Removing '$target_dir' (age $age)"
          rm -rf $target_dir
          ((removed_entry+=1))
        fi
        ((processed_entry+=1))
      done

      echo "Done! Removed $removed_entry/$processed_entry"
    '';

    path = with pkgs; [ bash util-linux coreutils ];

    serviceConfig = {
      Type = "oneshot";
      User = "git";
      WorkingDirectory = "/var/lib/gitolite/repositories";
    };
  };
}