bug: only cleanup credentials if credentials were created (#96)

README.md

@@ -193,8 +193,8 @@ regardless of the authentication mechanism.
     delegates.
 
 -   `cleanup_credentials`: (Optional) If true, the action will remove any
-    generated credentials from the filesystem upon completion. The default is
+    created credentials from the filesystem upon completion. This only applies
-    true.
+    if "create_credentials_file" is true. The default is true.
 
 ## Outputs
 

action.yml

@@ -73,8 +73,9 @@ inputs:
     required: false
   cleanup_credentials:
     description: |-
-      If true, the action will remove any generated credentials from the
+      If true, the action will remove any created credentials from the
-      filesystem upon completion.
+      filesystem upon completion. This only applies if "create_credentials_file"
+      is true.
     default: true
     required: false
 

dist/post/index.js

@@ -1587,8 +1587,14 @@ const actions_utils_1 = __nccwpck_require__(308);
 function run() {
     return __awaiter(this, void 0, void 0, function* () {
         try {
+            const createCredentials = (0, core_1.getBooleanInput)('create_credentials_file');
+            if (!createCredentials) {
+                (0, core_1.info)(`Skipping credential cleanup - "create_credentials_file" is false.`);
+                return;
+            }
             const cleanupCredentials = (0, core_1.getBooleanInput)('cleanup_credentials');
             if (!cleanupCredentials) {
+                (0, core_1.info)(`Skipping credential cleanup - "cleanup_credentials" is false.`);
                 return;
             }
             // Look up the credentials path, if one exists. Note that we only check the
@@ -1597,15 +1603,16 @@ function run() {
             // another environment variable manually.
             const credentialsPath = process.env['GOOGLE_GHA_CREDS_PATH'];
             if (!credentialsPath) {
+                (0, core_1.info)(`Skipping credential cleanup - $GOOGLE_GHA_CREDS_PATH is not set.`);
                 return;
             }
             // Remove the file.
             const removed = yield (0, actions_utils_1.removeFile)(credentialsPath);
             if (removed) {
-                (0, core_1.info)(`Removed exported credentials at ${credentialsPath}`);
+                (0, core_1.info)(`Removed exported credentials at "${credentialsPath}".`);
             }
             else {
-                (0, core_1.info)('No exported credentials found');
+                (0, core_1.info)(`No exported credentials were found at "${credentialsPath}".`);
             }
         }
         catch (err) {

src/post.ts

@@ -8,8 +8,15 @@ import { errorMessage, removeFile } from '@google-github-actions/actions-utils';
  */
 export async function run(): Promise<void> {
   try {
-    const cleanupCredentials: boolean = getBooleanInput('cleanup_credentials');
+    const createCredentials = getBooleanInput('create_credentials_file');
+    if (!createCredentials) {
+      logInfo(`Skipping credential cleanup - "create_credentials_file" is false.`);
+      return;
+    }
+
+    const cleanupCredentials = getBooleanInput('cleanup_credentials');
     if (!cleanupCredentials) {
+      logInfo(`Skipping credential cleanup - "cleanup_credentials" is false.`);
       return;
     }
 
@@ -19,15 +26,16 @@ export async function run(): Promise<void> {
     // another environment variable manually.
     const credentialsPath = process.env['GOOGLE_GHA_CREDS_PATH'];
     if (!credentialsPath) {
+      logInfo(`Skipping credential cleanup - $GOOGLE_GHA_CREDS_PATH is not set.`);
       return;
     }
 
     // Remove the file.
     const removed = await removeFile(credentialsPath);
     if (removed) {
-      logInfo(`Removed exported credentials at ${credentialsPath}`);
+      logInfo(`Removed exported credentials at "${credentialsPath}".`);
     } else {
-      logInfo('No exported credentials found');
+      logInfo(`No exported credentials were found at "${credentialsPath}".`);
     }
   } catch (err) {
     const msg = errorMessage(err);