{ config, lib, pkgs, ... }: with import ../../lib/pure.nix { inherit lib; }; let setupGit = '' export PATH=${makeBinPath [ pkgs.git ]} export GIT_SSH_COMMAND='${pkgs.openssh}/bin/ssh -i ${config.services.gollum.stateDir}/.ssh/id_ed25519' repo='git@localhost:wiki' cd ${config.services.gollum.stateDir} if ! url=$(git config remote.origin.url); then git remote add origin "$repo" elif test "$url" != "$repo"; then git remote set-url origin "$repo" fi ''; pushGollum = pkgs.writers.writeDash "push_gollum" '' ${setupGit} git fetch origin git merge --ff-only origin/master ''; pushCgit = pkgs.writers.writeDash "push_cgit" '' ${setupGit} git push origin master ''; in { services.gollum = { enable = true; address = "::1"; extraConfig = '' Gollum::Hook.register(:post_commit, :hook_id) do |committer, sha1| system('${pushCgit}') end ''; }; systemd.services.gollum.environment.LC_ALL = "en_US.UTF-8"; networking.firewall.allowedTCPPorts = [ 80 443 ]; security.acme.certs."wiki.r".server = config.krebs.ssl.acmeURL; services.nginx = { enable = true; virtualHosts."wiki.r" = { enableACME = true; addSSL = true; locations."/" = { proxyPass = "http://[::1]:${toString config.services.gollum.port}"; proxyWebsockets = true; extraConfig = '' proxy_set_header Host $host; ''; }; }; }; krebs.git = { enable = true; cgit.settings = { root-title = "krebs repos"; }; rules = with git; [ { user = [ { name = "gollum"; pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMXbjDnQWg8EECsNRZZWezocMIiuENhCSQFcFUXcsOQ6"; } ] ++ (attrValues config.krebs.users); repo = [ config.krebs.git.repos.wiki ]; perm = push ''refs/heads/master'' [ create merge ]; } ]; repos.wiki = { public = true; name = "wiki"; hooks = { post-receive = '' ${pkgs.git-hooks.irc-announce { channel = "#xxx"; refs = [ "refs/heads/master" ]; nick = config.networking.hostName; server = "irc.r"; verbose = true; }} /run/wrappers/bin/sudo -S -u gollum ${pushGollum} ''; }; }; }; krebs.secret.files.gollum = { path = "${config.services.gollum.stateDir}/.ssh/id_ed25519"; owner = { name = "gollum"; }; source-path = "${config.krebs.secret.directory}/gollum.id_ed25519"; }; security.sudo.extraConfig = '' git ALL=(gollum) NOPASSWD: ${pushGollum} ''; }