From bec082690379f1299f22876832920cdc0cfceae5 Mon Sep 17 00:00:00 2001
From: Marc Coquand <marc@mccd.space>
Date: Mon, 22 Jan 2024 19:06:39 -0600
Subject: Set up gitolite + cgit

---
 configuration.nix | 74 +++++++++++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 67 insertions(+), 7 deletions(-)

diff --git a/configuration.nix b/configuration.nix
index 079b7c7..137dded 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -1,4 +1,4 @@
-{ pkgs, inputs, ... }:  {
+{ pkgs, inputs, ... }: {
   imports = [
     ./hardware-configuration.nix
     ./networking.nix # generated at runtime by nixos-infect
@@ -49,6 +49,44 @@
     };
   };
 
+  services.cgit.mccd = {
+    scanPath = "/srv/git/repositories";
+    enable = true;
+    nginx.virtualHost = "git.mccd.space";
+    settings = {
+      css = "/cgit.css";
+      logo = "";
+      favicon = "";
+      enable-index-owner = "0";
+      snapshots = "tar.gz tar.bz2 zip";
+      about-filter = "${pkgs.cgit}/lib/cgit/filters/about-formatting.sh";
+      source-filter = "${pkgs.cgit}/lib/cgit/filters/syntax-highlighting.py";
+      clone-url = (pkgs.lib.concatStringsSep " " [
+        "https://git.mccd.space/$CGIT_REPO_URL"
+        "ssh://git@git.mccd.space:$CGIT_REPO_URL"
+      ]);
+      readme = ":README.md";
+      remove-suffix = "1";
+      "mimetype.gif" = "image/gif";
+      "mimetype.html" = "text/html";
+      "mimetype.jpg" = "image/jpeg";
+      "mimetype.jpeg" = "image/jpeg";
+      "mimetype.pdf" = "application/pdf";
+      "mimetype.png" = "image/png";
+      "mimetype.svg" = "image/svg+xml";
+      "repo.owner" = "Marc";
+      enable-log-filecount = 1;
+      enable-follow-links = 1;
+      enable-log-linecount = 1;
+      enable-git-config = 1;
+      enable-commit-graph = 1;
+      project-list = "/srv/git/projects.list";
+      root-title = "git.mccd ߸";
+      root-desc = "";
+    };
+  };
+
+
   services.freshrss = {
     enable = true;
     defaultUser = "freshrss";
@@ -69,6 +107,12 @@
     recommendedProxySettings = true;
     recommendedTlsSettings = true;
 
+    virtualHosts."git.mccd.space" = {
+      forceSSL = true;
+      enableACME = true;
+    };
+
+
     virtualHosts."rss.mccd.space" = {
       forceSSL = true;
       enableACME = true;
@@ -93,17 +137,33 @@
     defaults.email = "marcc@mccd.space";
   };
 
-  environment.systemPackages = with pkgs; [ git vim fd php ];
+  environment.systemPackages = with pkgs; [ git vim fd php python311Packages.markdown ];
+
+  programs.git.enable = true;
+  users.groups.git = {};
+  services.sshguard.enable = true;
+
+  services.gitolite = {
+    enable = true;
+    user = "git";
+    group = "git";
+    extraGitoliteRc = ''
+      $RC{UMASK} = 0077;
+      $RC{GIT_CONFIG_KEYS} = 'gitweb.owner gitweb.description';
+    '';
+    dataDir = "/srv/git";
+    adminPubkey = "ssh-rsa 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 marcc@mccd";
+  };
 
   users.users.git = {
-    isNormalUser  = true;
-    home  = "/home/git";
-    description  = "Git User";
-    extraGroups  = [ "wheel" "networkmanager" "git" ];
+    isSystemUser = true;
+    home = "/srv/git";
+    group =  "git";
+    extraGroups = [ "wheel" ];
     openssh.authorizedKeys.keys  = [ "ssh-rsa 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 marcc@mccd" ];
   };
  
-  boot.cleanTmpDir = true;
+  boot.tmp.cleanOnBoot = true;
   zramSwap.enable = true;
   networking.hostName = "nix";
   networking.domain = "ann";
-- 
cgit v1.2.3