summary refs log tree commit diff
path: root/services/cgit.nix
blob: 8b87f80bcee9197227597599d42ac9404259d9a5 (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
{ pkgs, auxiliaryPkgs, ... }:

# TODO: bring in cgit text configuration in `/srv` into nixos repository.
let
  inherit (pkgs) dockerTools;
  inherit (auxiliaryPkgs) common;

  cgit = pkgs.cgit-pink;

  cgitLocalPort = 3792;
  cgitDir = "/srv/cgit";
  gitDir = "/srv/git";

  # TODO: replace `buildLayeredImage` with `streamLayeredImage`
  # in the upcoming 24.11 release.
  cgitImage = dockerTools.buildLayeredImage {
    name = "cgit";
    tag = cgit.version;
    fromImage = common.alpine.base;

    contents = with pkgs; [
      lighttpd zstd
      python311 python311Packages.pygments
    ] ++ [ cgit ];

    # create cache folder, otherwise
    # the cache is not used.
    # NOTE: `mkdir` here can only create dirs relative
    # to the current folder, but it will be linked
    # to `/` later anyway.
    extraCommands = ''
      mkdir -p ./var/cache/cgit
    '';
  };

in
{
  foundation.services.cgit = {
    image = { imageFile = cgitImage; image = "cgit:${cgit.version}"; };
    ports = [ [ cgitLocalPort 80 ] ];

    volumes = [
      [ "${cgitDir}/config/cgitrc" "/etc/cgitrc" ]
      [ "${cgitDir}/config/lighttpd.conf" "/etc/lighttpd/cgit.conf" ]
      [ "${cgitDir}/data" "/data" ]

      [ "${gitDir}" "/var/www/cgit" ]
    ];

    entrypoint = "${pkgs.lighttpd}/bin/lighttpd";
    cmd = [
      "-D" # run in foreground
      "-f" "/etc/lighttpd/cgit.conf"
    ];
  };
}