Add gitHead to package.json in all release workflows (#58135)

scripts/addPackageJsonGitHead.mjs

@@ -0,0 +1,24 @@
+import { execFileSync } from "child_process";
+import {
+    readFileSync,
+    writeFileSync,
+} from "fs";
+import {
+    dirname,
+    resolve,
+} from "path";
+
+const packageJsonFilePath = process.argv[2];
+if (!packageJsonFilePath) {
+    console.error("Usage: node addPackageJsonGitHead.mjs <package.json location>");
+    process.exit(1);
+}
+
+const packageJsonValue = JSON.parse(readFileSync(packageJsonFilePath, "utf8"));
+
+const cwd = dirname(resolve(packageJsonFilePath));
+const gitHead = execFileSync("git", ["rev-parse", "HEAD"], { cwd, encoding: "utf8" }).trim();
+
+packageJsonValue.gitHead = gitHead;
+
+writeFileSync(packageJsonFilePath, JSON.stringify(packageJsonValue, undefined, 4) + "\n");

scripts/configurePrerelease.mjs

@@ -1,5 +1,4 @@
 import assert from "assert";
-import { execFileSync } from "child_process";
 import {
     readFileSync,
     writeFileSync,
@@ -18,7 +17,6 @@ const __filename = url.fileURLToPath(new URL(import.meta.url));
     name: string;
     version: string;
     keywords: string[];
-    gitHead?: string;
 }} PackageJson
  */
 
@@ -59,7 +57,6 @@ function main() {
     // Finally write the changes to disk.
     // Modify the package.json structure
     packageJsonValue.version = `${majorMinor}.${prereleasePatch}`;
-    packageJsonValue.gitHead = execFileSync("git", ["rev-parse", "HEAD"], { encoding: "utf8" }).trim();
     writeFileSync(packageJsonFilePath, JSON.stringify(packageJsonValue, /*replacer:*/ undefined, /*space:*/ 4));
     writeFileSync(tsFilePath, modifiedTsFileContents);
 }