feat: allow to configure custom board description

The description will be served via the board page, and users may use it
to provide details to their task boards in a SEO friendly way.

Author: nikku

packages/app/lib/apps/board-routes.js

@@ -23,6 +23,7 @@ export default async function BoardRoutes(config, router) {
 
   const {
     name,
+    description,
     columns
   } = config;
 
@@ -61,6 +62,14 @@ export default async function BoardRoutes(config, router) {
       '</script>'
     );
 
+    if (description) {
+
+      indexPage = indexPage.replace(
+        '<meta name="description" content="Multi repository taskboard for GitHub issues, powered by Wuffle (https://wuffle.dev)." />',
+        '<meta name="description" content="' + description + '" />'
+      );
+    }
+
     return indexPage;
   }
 

packages/app/wuffle.config.example.js

@@ -6,6 +6,12 @@
  * The name of your board, displayed in the board header.
  *
  *
+ * ### Description
+ *
+ * Optional description of the board, will be served with the board front-end
+ * for SEO purposes.
+ *
+ *
  * ### Columns
  *
  * Valid fields for columns are
@@ -31,6 +37,7 @@
 export default {
 
   name: 'My Wuffle Board',
+  description: 'This board organizes all my tasks',
 
   columns: [
     { name: 'Inbox', label: null },