Draft script to comment on missing CHANGELOG entry

.github/workflows/ensure-changelog-entry.yml

@@ -0,0 +1,53 @@
+name: Check change log entry
+on:
+  pull_request:
+    types: [opened, reopened, edited]
+
+jobs:
+  ensure_changelog_entry:
+    permissions:
+      contents: read
+      issues: write
+    runs-on: ubuntu-latest
+    steps:
+      - name: Find entry
+        uses: actions/github-script@v7
+        id: found
+        with:
+          github-token: ${{secrets.GITHUB_TOKEN}}
+          script: |
+            // Groups: yes - 1, entry - 2, no - 3
+            const regex = /\*\*CHANGELOG entry\*\*\s+(?:(yes|yeah)(?:\.\s*(.*))?|(no|nope|none)\.?)\s*(?:\*\*Additional Notes|\*\*How to test|\z)/mi
+            return context.payload.pull_request.body.match()
+
+      - name: Notify on missing entry
+        uses: actions/github-script@v7
+        with:
+          github-token: ${{secrets.GITHUB_TOKEN}}
+          script: |
+            // Is author a part of the Datadog/ruby-guild
+            if (false) {
+              // Leave comment for Datadog/ruby-guild
+              // and then exit
+
+              // return
+            }
+
+            console.log(found)
+
+            # If main response is missing
+            if (undefined == found.at(1) || undefined == found.at(3)) {
+              await github.rest.issues.createComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: ${{ github.event.pull_request.number }},
+                `Please fill CHANGELOG entry section.
+
+                 If your changes need mention in a CHANGELOG
+                 > Yes. <brief summary to be placed into the change log>
+
+                 or as follows if they don't
+                 > No.
+                `,
+              })
+            }