From 248920283ab5360990bdb369585ad7b693ccfa99 Mon Sep 17 00:00:00 2001
From: Yusheng Li <leeys.top@gmail.com>
Date: Wed, 20 Sep 2023 17:14:41 +0800
Subject: [PATCH] chore(changelog): use reusable changelog workflow (#11549)

This avoids code duplication and makes improvements on changelog generation/format easier.
---
 .github/workflows/changelog-requirement.yml | 32 +++++++++++++++++++++
 .github/workflows/changelog-validation.yml  | 17 +++++++++++
 2 files changed, 49 insertions(+)
 create mode 100644 .github/workflows/changelog-requirement.yml
 create mode 100644 .github/workflows/changelog-validation.yml

diff --git a/.github/workflows/changelog-requirement.yml b/.github/workflows/changelog-requirement.yml
new file mode 100644
index 000000000000..7bbc02a32a38
--- /dev/null
+++ b/.github/workflows/changelog-requirement.yml
@@ -0,0 +1,32 @@
+name: Changelog Requirement
+
+on:
+  pull_request:
+    types: [ opened, synchronize, labeled, unlabeled ]
+    paths:
+      - 'kong/**'
+      - '**.rockspec'
+      - '.requirements'
+
+jobs:
+  require-changelog:
+    if: ${{ !contains(github.event.*.labels.*.name, 'skip-changelog') }}
+    name: Requires changelog
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 2
+
+      - name: computes changed files
+        id: changelog-check
+        uses: tj-actions/changed-files@2f7246cb26e8bb6709b6cbfc1fec7febfe82e96a # v37
+        with:
+          files: 'CHANGELOG/unreleased/**/*.yaml'
+
+      - name: asserts changelog added
+        run: >
+          if [ "${{ steps.changelog-check.outputs.added_files_count }}" = "0" ]; then
+            echo "Should contain at least one changelog file in CHANGELOG/unreleased/*/ directory"
+            exit 1
+          fi
diff --git a/.github/workflows/changelog-validation.yml b/.github/workflows/changelog-validation.yml
new file mode 100644
index 000000000000..7590fca8928d
--- /dev/null
+++ b/.github/workflows/changelog-validation.yml
@@ -0,0 +1,17 @@
+name: Changelog Validation
+
+on:
+  pull_request:
+    types: [ opened, synchronize ]
+
+jobs:
+  validate-changelog:
+    name: Validate changelog
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Validate changelogs
+        uses: Kong/gateway-changelog@main
+        with:
+          files: CHANGELOG/unreleased/*/*.yaml