composite action

Author: recursivezero

.github/actions/comment-on-issue/action.yml

@@ -0,0 +1,8 @@
+runs:
+  using: "composite"
+  steps:
+    - uses: actions/github-script@v8
+      env:
+        ISSUE_NUMBER: ${{ inputs.issue_number }}
+      with:
+        script-file: .github/scripts/comment.js

.github/scripts/comment.js

@@ -0,0 +1,20 @@
+let issue_number;
+
+if (context.eventName === "issues") {
+  issue_number = context.payload.issue.number;
+}
+
+if (context.eventName === "workflow_dispatch") {
+  issue_number = Number(context.payload.inputs?.issue_number);
+}
+
+if (!issue_number || Number.isNaN(issue_number)) {
+  throw new Error(`No valid issue number for event: ${context.eventName}`);
+}
+
+await github.rest.issues.createComment({
+  issue_number,
+  owner: context.repo.owner,
+  repo: context.repo.repo,
+  body: "👋 Thank you for reporting!"
+});

.github/workflows/comment-on-issue.yml

@@ -8,8 +8,8 @@ on:
     inputs:
       issue_number:
         description: "Issue number"
-        type: number
         required: true
+        type: number
 
 permissions:
   issues: write
@@ -18,30 +18,6 @@ jobs:
   comment:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/github-script@v8
+      - uses: ./.github/actions/comment-on-issue
         with:
-          script: |
-            let issue_number;
-            console.log("inputs:", process.env);
-
-            console.log("eventName==>", context.eventName);
-            if (context.eventName === "issues") {
-              issue_number = context.payload.issue.number;
-            }
-
-            if (context.eventName === "workflow_dispatch") {
-              issue_number = Number(context.payload.inputs.issue_number);
-            }
-
-            if (!issue_number || Number.isNaN(issue_number)) {
-              throw new Error(
-                `Invalid issue_number for event ${context.eventName}. Got: "${core.getInput("issue_number")}"`
-              );
-            }
-
-            github.rest.issues.createComment({
-              issue_number: issue_number,
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              body: '👋 Thanks for reporting!'
-            })
+          issue_number: ${{ github.event.inputs.issue_number }}