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|
{
config,
lib,
pkgs,
...
}:
let
cfg = config.services.gitweb;
cfgNginx = config.services.gitweb.nginx;
package = pkgs.gitweb.override (
lib.optionalAttrs cfg.gitwebTheme {
gitwebTheme = true;
}
);
in
{
options.services.gitweb = {
projectroot = lib.mkOption {
default = "/srv/git";
type = lib.types.path;
description = ''
Path to git projects (bare repositories) that should be served by
gitweb. Must not end with a slash.
'';
};
extraConfig = lib.mkOption {
default = "";
type = lib.types.lines;
description = ''
Verbatim configuration text appended to the generated gitweb.conf file.
'';
example = ''
$feature{'highlight'}{'default'} = [1];
$feature{'ctags'}{'default'} = [1];
$feature{'avatar'}{'default'} = ['gravatar'];
'';
};
gitwebTheme = lib.mkOption {
default = false;
type = lib.types.bool;
description = ''
Use an alternative theme for gitweb, strongly inspired by GitHub.
'';
};
gitwebConfigFile = lib.mkOption {
default = pkgs.writeText "gitweb.conf" ''
# path to git projects (<project>.git)
$projectroot = "${cfg.projectroot}";
$highlight_bin = "${pkgs.highlight}/bin/highlight";
${cfg.extraConfig}
'';
defaultText = lib.literalMD "generated config file";
type = lib.types.path;
readOnly = true;
internal = true;
};
nginx = {
enable = lib.mkOption {
default = false;
type = lib.types.bool;
description = ''
If true, enable gitweb in nginx.
'';
};
location = lib.mkOption {
default = "/gitweb";
type = lib.types.str;
description = ''
Location to serve gitweb on.
'';
};
user = lib.mkOption {
default = "nginx";
type = lib.types.str;
description = ''
Existing user that the CGI process will belong to. (Default almost surely will do.)
'';
};
group = lib.mkOption {
default = "nginx";
type = lib.types.str;
description = ''
Group that the CGI process will belong to. (Set to `config.services.gitolite.group` if you are using gitolite.)
'';
};
virtualHost = lib.mkOption {
default = "_";
type = lib.types.str;
description = ''
VirtualHost to serve gitweb on. Default is catch-all.
'';
};
};
};
imports = [
(lib.mkRenamedOptionModule
[ "services" "nginx" "gitweb" "enable" ]
[ "services" "gitweb" "nginx" "enable" ]
)
(lib.mkRenamedOptionModule
[ "services" "nginx" "gitweb" "location" ]
[ "services" "gitweb" "nginx" "location" ]
)
(lib.mkRenamedOptionModule
[ "services" "nginx" "gitweb" "user" ]
[ "services" "gitweb" "nginx" "user" ]
)
(lib.mkRenamedOptionModule
[ "services" "nginx" "gitweb" "group" ]
[ "services" "gitweb" "nginx" "group" ]
)
(lib.mkRenamedOptionModule
[ "services" "nginx" "gitweb" "virtualHost" ]
[ "services" "gitweb" "nginx" "virtualHost" ]
)
];
config = lib.mkIf cfgNginx.enable {
systemd.services.gitweb = {
description = "GitWeb service";
script = "${package}/gitweb.cgi --fastcgi --nproc=1";
environment = {
FCGI_SOCKET_PATH = "/run/gitweb/gitweb.sock";
};
serviceConfig = {
User = cfgNginx.user;
Group = cfgNginx.group;
RuntimeDirectory = [ "gitweb" ];
};
wantedBy = [ "multi-user.target" ];
};
services.nginx = {
virtualHosts.${cfgNginx.virtualHost} = {
locations."${cfgNginx.location}/static/" = {
alias = "${package}/static/";
};
locations."${cfgNginx.location}/" = {
extraConfig = ''
include ${config.services.nginx.package}/conf/fastcgi_params;
fastcgi_param GITWEB_CONFIG ${cfg.gitwebConfigFile};
fastcgi_pass unix:/run/gitweb/gitweb.sock;
'';
};
};
};
};
meta.maintainers = [ ];
}
|
