feat: configure Apps Script for Google Workspace Marketplace submission

Author: darshild1024-cpu

appsscript.json

@@ -1,7 +1,29 @@
 {
   "timeZone": "America/New_York",
-  "dependencies": {
-  },
+  "dependencies": {},
   "exceptionLogging": "STACKDRIVER",
-  "runtimeVersion": "V8"
+  "runtimeVersion": "V8",
+  "oauthScopes": [
+    "https://www.googleapis.com/auth/spreadsheets.currentonly",
+    "https://www.googleapis.com/auth/script.external_request"
+  ],
+  "addOns": {
+    "common": {
+      "name": "DataSetIQ for Google Sheets",
+      "logoUrl": "https://datasetiq.com/icon-128.png",
+      "layoutProperties": {
+        "primaryColor": "#2563eb",
+        "secondaryColor": "#1e40af"
+      },
+      "homepageTrigger": {
+        "runFunction": "onHomepage"
+      },
+      "universalActions": []
+    },
+    "sheets": {
+      "homepageTrigger": {
+        "runFunction": "onHomepage"
+      }
+    }
+  }
 }

src/Code.ts

@@ -114,6 +114,17 @@ function showSidebar() {
   SpreadsheetApp.getUi().showSidebar(html);
 }
 
+/**
+ * Required for Google Workspace Marketplace add-on.
+ * Returns a card shown when the add-on is opened from the homepage.
+ */
+function onHomepage() {
+  showSidebar();
+  return CardService.newCardBuilder()
+    .setHeader(CardService.newCardHeader().setTitle('DataSetIQ for Google Sheets'))
+    .build();
+}
+
 /**
  * Custom function: returns spill array with headers, sorted newest to oldest.
  */