96 lines
2.7 KiB
Nix
96 lines
2.7 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.services.gitolite;
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pubkeyFile = pkgs.writeText "gitolite-admin.pub" cfg.adminPubkey;
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hooks = lib.concatMapStrings (hook: "${hook} ") cfg.commonHooks;
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in
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{
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options = {
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services.gitolite = {
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enable = mkOption {
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type = types.bool;
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default = false;
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description = ''
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Enable gitolite management under the
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<literal>gitolite</literal> user. After
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switching to a configuration with Gitolite enabled, you can
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then run <literal>git clone
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gitolite@host:gitolite-admin.git</literal> to manage it further.
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'';
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};
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dataDir = mkOption {
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type = types.str;
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default = "/var/lib/gitolite";
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description = ''
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Gitolite home directory (used to store all the repositories).
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'';
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};
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adminPubkey = mkOption {
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type = types.str;
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description = ''
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Initial administrative public key for Gitolite. This should
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be an SSH Public Key. Note that this key will only be used
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once, upon the first initialization of the Gitolite user.
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The key string cannot have any line breaks in it.
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'';
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};
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commonHooks = mkOption {
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type = types.listOf types.path;
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default = [];
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description = ''
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A list of custom git hooks that get copied to <literal>~/.gitolite/hooks/common</literal>.
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'';
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};
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user = mkOption {
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type = types.str;
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default = "gitolite";
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description = ''
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Gitolite user account. This is the username of the gitolite endpoint.
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'';
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};
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};
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};
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config = mkIf cfg.enable {
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users.extraUsers.${cfg.user} = {
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description = "Gitolite user";
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home = cfg.dataDir;
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createHome = true;
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uid = config.ids.uids.gitolite;
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useDefaultShell = true;
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};
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systemd.services."gitolite-init" = {
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description = "Gitolite initialization";
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wantedBy = [ "multi-user.target" ];
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serviceConfig.User = "${cfg.user}";
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serviceConfig.Type = "oneshot";
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serviceConfig.RemainAfterExit = true;
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path = [ pkgs.gitolite pkgs.git pkgs.perl pkgs.bash config.programs.ssh.package ];
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script = ''
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cd ${cfg.dataDir}
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mkdir -p .gitolite/logs
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if [ ! -d repositories ]; then
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gitolite setup -pk ${pubkeyFile}
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fi
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if [ -n "${hooks}" ]; then
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cp ${hooks} .gitolite/hooks/common/
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chmod +x .gitolite/hooks/common/*
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fi
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gitolite setup # Upgrade if needed
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'';
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};
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environment.systemPackages = [ pkgs.gitolite pkgs.git ];
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};
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}
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