pyrox.dev
1{ config, pkgs, serverInfo, lib, ... }:
2
3let
4 inherit (pkgs) mercurial;
5 inherit (lib) mkOption;
6
7 urlPrefix = config.urlPrefix;
8
9 cgi = pkgs.stdenv.mkDerivation {
10 name = "mercurial-cgi";
11 buildCommand = ''
12 mkdir -p $out
13 cp -v ${mercurial}/share/cgi-bin/hgweb.cgi $out
14 sed -i "s|/path/to/repo/or/config|$out/hgweb.config|" $out/hgweb.cgi
15 echo "
16 [collections]
17 ${config.dataDir} = ${config.dataDir}
18 [web]
19 style = gitweb
20 allow_push = *
21 " > $out/hgweb.config
22 '';
23 };
24
25in {
26
27 extraConfig = ''
28 RewriteEngine on
29 RewriteRule /(.*) ${cgi}/hgweb.cgi/$1
30
31 <Location "${urlPrefix}">
32 AuthType Basic
33 AuthName "Mercurial repositories"
34 AuthUserFile ${config.dataDir}/hgusers
35 <LimitExcept GET>
36 Require valid-user
37 </LimitExcept>
38 </Location>
39 <Directory "${cgi}">
40 Order allow,deny
41 Allow from all
42 AllowOverride All
43 Options ExecCGI
44 AddHandler cgi-script .cgi
45 PassEnv PYTHONPATH
46 </Directory>
47 '';
48
49 robotsEntries = ''
50 User-agent: *
51 Disallow: ${urlPrefix}
52 '';
53
54 extraServerPath = [ pkgs.python ];
55
56 globalEnvVars = [ { name = "PYTHONPATH"; value = "${mercurial}/lib/${pkgs.python.libPrefix}/site-packages"; } ];
57
58 options = {
59 urlPrefix = mkOption {
60 default = "/hg";
61 description = "
62 The URL prefix under which the Mercurial service appears.
63 Use the empty string to have it appear in the server root.
64 ";
65 };
66
67 dataDir = mkOption {
68 example = "/data/mercurial";
69 description = "
70 Path to the directory that holds the repositories.
71 ";
72 };
73 };
74
75}