1 files changed, 65 insertions, 0 deletions
diff --git a/nixos/modules/services/web-servers/lighttpd/cgit.nix b/nixos/modules/services/web-servers/lighttpd/cgit.nix
new file mode 100644
index 000000000000..62264f1db452
--- /dev/null
+++ b/nixos/modules/services/web-servers/lighttpd/cgit.nix
@@ -0,0 +1,65 @@
+{ config, pkgs, ... }:
+
+with pkgs.lib;
+
+let
+  cfg = config.services.lighttpd.cgit;
+  configFile = pkgs.writeText "cgitrc"
+    ''
+      ${cfg.configText}
+    '';
+in
+{
+
+  options.services.lighttpd.cgit = {
+
+    enable = mkOption {
+      default = false;
+      type = types.uniq types.bool;
+      description = ''
+        If true, enable cgit (fast web interface for git repositories) as a
+        sub-service in lighttpd. cgit will be accessible at
+        http://yourserver/cgit
+      '';
+    };
+
+    configText = mkOption {
+      default = "";
+      example = ''
+        cache-size=1000
+        scan-path=/srv/git
+      '';
+      type = types.string;
+      description = ''
+        Verbatim contents of the cgit runtime configuration file. Documentation
+        (with cgitrc example file) is available in "man cgitrc". Or online:
+        http://git.zx2c4.com/cgit/tree/cgitrc.5.txt
+      '';
+    };
+
+  };
+
+  config = mkIf cfg.enable {
+
+    # make the cgitrc manpage available
+    environment.systemPackages = [ pkgs.cgit ];
+
+    services.lighttpd.extraConfig = ''
+      $HTTP["url"] =~ "^/cgit" {
+          cgi.assign = (
+              "cgit.cgi" => "${pkgs.cgit}/cgit/cgit.cgi"
+          )
+          alias.url = (
+              "/cgit.css" => "${pkgs.cgit}/cgit/cgit.css",
+              "/cgit.png" => "${pkgs.cgit}/cgit/cgit.png",
+              "/cgit"     => "${pkgs.cgit}/cgit/cgit.cgi"
+          )
+          setenv.add-environment = (
+              "CGIT_CONFIG" => "${configFile}"
+          )
+      }
+    '';
+
+  };
+
+}