only require publisher for mongosh and delete after merge

Author: gagik

packages/build/src/npm-packages/publish.ts

@@ -24,8 +24,10 @@ export function publishToNpm(
   spawnSync: typeof spawnSyncFn = spawnSyncFn
 ): Promise<void> {
   const publisher = process.env.MONGOSH_RELEASE_PUBLISHER;
-  if (!publisher) {
-    throw new Error('MONGOSH_RELEASE_PUBLISHER not specified for publishing');
+  if (!publisher && !useAuxiliaryPackagesOnly) {
+    throw new Error(
+      'MONGOSH_RELEASE_PUBLISHER not specified for publishing mongosh release'
+    );
   }
 
   const commandOptions: SpawnSyncOptionsWithStringEncoding = {
@@ -99,6 +101,13 @@ export function publishToNpm(
       commandOptions
     );
     spawnSync('git', ['push', 'origin', 'main'], commandOptions);
+
+    // Delete the release branch after merging
+    spawnSync(
+      'git',
+      ['branch', '-D', `release/${mongoshVersion}`],
+      commandOptions
+    );
   }
 }