module(wp): add domain and nginx basic location

modules/web-apps/wordpress/module.nix

@@ -25,6 +25,9 @@ in {
   disabledModules = [ "services/web-apps/wordpress.nix" ];
   options.services.wordpress = {
     enable = mkEnableOption "Enable the WordPress module";
+    domain = mkOption {
+      type = types.str;
+    };
     wpConfigSecrets = mkOption {
       type = types.str;
     };
@@ -55,8 +58,21 @@ in {
       additionalModules = with pkgs.nginxModules; [
         dav cache-purge moreheaders
       ] ++ optional cfg.enablePageSpeed pagespeed;
-      # httpConfig = nginxConfig;
-      # TODO: ajouter les locations pour wordpress
+      virtualHosts."${cfg.domain}" = {
+        root = app.package;
+        index = "index.html index.htm index.php;";
+        locations."/" = {
+          tryFiles = "$uri/index.html $uri $uri/ /index.php?$query_string;";
+        };
+        # fast cgi conf
+        locations."~ [^/]\\.php(/|$)" = {
+          extraConfig = ''
+            fastcgi_split_path_info ^(.+\.php)(/.+)$;
+            fastcgi_pass unix:${phpFpmListen};
+            fastcgi_index index.php;
+          '';
+        };
+      };
     };
 
     systemd.services.init-writeable-paths = {