[Admin] Update script to bypass user prompt when run from GitHub Action (#2060)

* [Admin] Update script to bypass user prompt when run from GitHub Action

* Updates based on feedback

Author: ElizabethSamuel-MSFT

generate-docs/GenerateDocs.sh

@@ -1,5 +1,12 @@
 #!/bin/bash
 
+while getopts b: flag
+do
+  case "${flag}" in
+    b) bypassPrompt=${OPTARG};;
+  esac
+done
+
 if [ -e "build-log.txt" ]; then
     rm build-log.txt
 fi
@@ -35,7 +42,7 @@ npm install
 pushd scripts
 npm install
 npm run build
-node preprocessor.js
+node preprocessor.js $bypassPrompt
 popd
 
 

generate-docs/scripts/preprocessor.ts

@@ -6,21 +6,30 @@ import * as path from "path";
 import * as fsx from 'fs-extra';
 
 tryCatch(async () => {
-    // ----
-    // Display prompts
-    // ----
-    console.log('\n\n');
+    const args = process.argv.slice(2);
+    let sourceChoice;
 
-    console.log('\n');
-    const sourceChoice = await promptFromList({
-        message: `What is the source of the Office-js TypeScript definition files that should be used to generate the docs?`,
-        choices: [
-            { name: "DefinitelyTyped (optimized rebuild)", value: "DT" },
-            { name: "DefinitelyTyped (full rebuild)", value: "DT+" },
-            { name: "CDN (if available)", value: "CDN" },
-            { name: "Local files [generate-docs\\script-inputs\\*.d.ts]", value: "Local" }
-        ]
-    });
+    // Bypass the prompt - for use with the GitHub Action.
+    if (args.length > 0 && args[0] !== null && args[0].trim().length > 0) {
+        console.log("Bypassing source choice prompt.");
+        sourceChoice = args[0].trim();
+    } else {
+        // ----
+        // Display prompts
+        // ----
+        console.log('\n\n');
+
+        console.log('\n');
+        sourceChoice = await promptFromList({
+            message: `What is the source of the Office-js TypeScript definition files that should be used to generate the docs?`,
+            choices: [
+                { name: "DefinitelyTyped (optimized rebuild)", value: "DT" },
+                { name: "DefinitelyTyped (full rebuild)", value: "DT+" },
+                { name: "CDN (if available)", value: "CDN" },
+                { name: "Local files [generate-docs\\script-inputs\\*.d.ts]", value: "Local" }
+            ]
+        });
+    }
 
 
     let urlToCopyOfficeJsFrom = "";
@@ -48,6 +57,8 @@ tryCatch(async () => {
         //     to avoid being redirected to the EDOG environment on corpnet.
         // If we ever want to generate not just public d.ts but also "office-with-first-party.d.ts",
         //     replace the filename.
+        default:
+            throw new Error(`Invalid prompt selection: ${sourceChoice}`);
     }
 
     console.log("\nStarting preprocessor script...\n");