Setup ikiwiki host

config/hosts/ikiwiki/ikiwiki.nix

@@ -0,0 +1,136 @@
+{ pkgs, config, ... }:
+let
+  ikiwikiBootstrapTheme = pkgs.fetchgit {
+    url = "https://github.com/dequis/ikiwiki-bootstrap-theme.git";
+    rev = "afaedf8460d03664be6f590cf632b8be05de77dc";
+    hash = "sha256-iX/onqrsvzJdDrJ7WoQMnlAQtOA+rmi+esv25/IOsq8=";
+  }; # TODO: fork and set link color to #6d2bff or something
+  ikiwikiDataPath = "/mnt/data/ikiwiki";
+  ikiwikiSettingsHeader = pkgs.writeText "ikiwiki-settings-header" ''
+    # IkiWiki::Setup::Yaml - YAML formatted setup file
+  '';
+  ikiwikiSettings = {
+    wikiname = "fi-zone";
+    adminemail = "fiona@grzb.de";
+    adminuser = [
+      "fi"
+    ];
+    banned_users = [];
+    srcdir = "${ikiwikiDataPath}/fi-zone";
+    destdir = "${ikiwikiDataPath}/public_html/fi-zone";
+    url = "https://fi.nekover.se/";
+    cgiurl = "https://fi.nekover.se/ikiwiki.cgi";
+    reverse_proxy = 0;
+    cgi_wrapper = "${ikiwikiDataPath}/public_html/fi-zone/ikiwiki.cgi";
+    cgiauthurl = "https://fi.nekover.se/auth/ikiwiki.cgi";
+    cgi_wrappermode = "06755";
+    cgi_overload_delay = "";
+    cgi_overload_message = "";
+    only_committed_changes = 0;
+    rcs = "";
+    add_plugins = [
+      "goodstuff"
+      "websetup"
+      "httpauth"
+    ];
+    disable_plugins = [];
+    templatedir = "${ikiwikiBootstrapTheme}";
+    underlaydir = "${pkgs.ikiwiki-full}/share/ikiwiki/basewiki";
+    usedirs = 1;
+    prefix_directives = 1;
+    indexpages = 0;
+    discussion = 0;
+    html5 = 1;
+    sslcookie = 1;
+    default_pageext = "mdwn";
+    htmlext = "html";
+    timeformat = "%c";
+    userdir = "";
+    numbacklinks = 10;
+    hardlink = 0;
+    libdirs = [];
+    libdir = "${ikiwikiDataPath}/.ikiwiki";
+    ENV = {};
+    timezone = ":/etc/localtime";
+    wiki_file_chars = "-[:alnum:]+/.:_";
+    allow_symlinks_before_srcdir = 0;
+    cookiejar = {
+      file = "${ikiwikiDataPath}/.ikiwiki/cookies";
+    };
+    useragent = "ikiwiki/${pkgs.ikiwiki-full.version}";
+    responsive_layout = 1;
+    deterministic = 0;
+    rss = 1;
+    atom = 1;
+    blogspam_pagespec = "postcomment(*)";
+    locked_pages = "* and !postcomment(*)";
+    comments_pagespec = "posts/* and !*/Discussion";
+    archive_pagespec = "page(posts/*) and !*/Discussion";
+    global_sidebars = 0;
+    tagbase = "tags";
+  };
+  ikiwikiSettingsFile = pkgs.concatText "fi-zone.setup" [
+    ikiwikiSettingsHeader
+    ((pkgs.formats.yaml { }).generate "fi-zone-settings" ikiwikiSettings)
+  ];
+in
+{
+  environment.systemPackages = with pkgs; [
+    ikiwiki-full
+  ];
+
+  users = {
+    users.ikiwiki = {
+      isSystemUser = true;
+      group = "ikiwiki";
+    };
+    groups.ikiwiki = {};
+  };
+
+  services.fcgiwrap.instances."ikiwiki" = {
+    socket = {
+      user = config.services.nginx.user;
+      group = config.services.nginx.group;
+    };
+    process = {
+      user = config.services.nginx.user;
+      group = config.services.nginx.group;
+    };
+  };
+
+  systemd.services.ikiwiki-directory-setup = {
+    description = "Setup ikiwiki directory structure.";
+
+    script = ''
+      mkdir -p ${ikiwikiDataPath}
+      mkdir -p ${ikiwikiDataPath}/fi-zone/.ikiwiki
+      touch ${ikiwikiDataPath}/fi-zone/.ikiwiki/lockfile
+      chown -R ${config.users.users.ikiwiki.name}:${config.users.users.ikiwiki.group} ${ikiwikiDataPath}
+    '';
+
+    serviceConfig = {
+      Type = "simple";
+      User = "root";
+    };
+
+    wantedBy = [
+      "multi-user.target"
+    ];
+  };
+
+  systemd.services.ikiwiki-settings-setup = {
+    description = "Setup ikiwiki with configuration managed by NixOS.";
+
+    serviceConfig = {
+      Type = "simple";
+      ExecStart = "${pkgs.ikiwiki-full}/bin/ikiwiki --setup ${ikiwikiSettingsFile}";
+      User = config.users.users.ikiwiki.name;
+      Group = config.users.users.ikiwiki.group;
+      Requires = [ "ikiwiki-directory-setup.service" ];
+    };
+
+    wantedBy = [
+      "multi-user.target"
+    ];
+  };
+}