From af9cd89dcd8df8cc231917bcc678f859f9e7300e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pablo=20Mart=C3=ADnez=20Kirsten?=
 <pablo.martinez@imatia.com>
Date: Thu, 26 Jun 2025 16:25:07 +0200
Subject: [PATCH] Create check-changelog.yml

---
 .github/workflows/check-changelog.yml | 49 +++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 .github/workflows/check-changelog.yml

diff --git a/.github/workflows/check-changelog.yml b/.github/workflows/check-changelog.yml
new file mode 100644
index 0000000..72d5814
--- /dev/null
+++ b/.github/workflows/check-changelog.yml
@@ -0,0 +1,49 @@
+name: Check if the CHANGELOG.md has been modified
+on:
+  pull_request:
+    types: [opened, synchronize, reopened, labeled, unlabeled, edited]
+jobs:
+  check-changelog:
+    if: github.event.pull_request.base.ref == 'develop'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check for 'skip-changelog' label
+        id: check-label
+        uses: actions/github-script@v7
+        with:
+          result-encoding: string
+          script: |
+            const labels = await github.rest.issues.listLabelsOnIssue({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: context.issue.number,
+            });
+            const hasLabel = labels.data.some(label => label.name === 'skip-changelog');
+            return hasLabel;
+      - name: Eval if changelog can be omited
+        id: skip-check
+        run: |
+          echo "Label: ${{ steps.check-label.outputs.result }}"
+          echo "Comment: ${{ steps.check-body.outputs.result }}"
+          if [[ "${{ steps.check-label.outputs.result }}" == "true" ]]; then
+            echo "SKIP=true" >> $GITHUB_ENV
+          else
+            echo "SKIP=false" >> $GITHUB_ENV
+          fi
+      - name: Code checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          ref: ${{ github.head_ref }}
+      - name: CHANGELOG.md verify
+        if: env.SKIP != 'true'
+        run: |
+          git fetch origin develop --depth=1
+          git checkout ${{ github.head_ref }}
+          git diff --name-only FETCH_HEAD > changed_files.txt
+          if grep -xq "CHANGELOG.md" changed_files.txt; then
+            echo "CHANGELOG.md updated ✅"
+          else
+            echo "CHANGELOG.md not updated ❌"
+            exit 1
+          fi