destroy output

Author: cnuss

action.yml

@@ -14,6 +14,8 @@ inputs:
 outputs:
   stage:
     description: The inferred stage from the branch or PR name
+  destroy:
+    description: If the serverless stack should be destroyed, defaults to false. True when a pull request is closed.
 runs:
   using: 'node20'
   main: 'dist/main.js'

src/action.ts

@@ -45,9 +45,14 @@ export class Action {
       }
       deploymentStage = `${GITHUB_BASE_REF}-pr-${branchId}`;
     }
-
     setOutput('stage', deploymentStage);
 
+    let destroy = false;
+    if (context.eventName === 'pull_request' && context.payload.action === 'closed') {
+      destroy = true;
+    }
+    setOutput('destroy', destroy);
+
     let idToken: string | undefined = undefined;
 
     try {