From 512ec73d9493ec772e92bafc3c036bd53c1b895f Mon Sep 17 00:00:00 2001
From: Chris Bono <cbono@vmware.com>
Date: Wed, 22 Nov 2023 14:57:30 -0600
Subject: [PATCH] [CI] Use changelog-generator for release-notes

---
 .github/changelog-generator.yml     | 23 ++++++++++++++++++++++
 .github/rlnotes.mustache            |  5 -----
 .github/workflows/ci.yml            | 17 ++++++++--------
 .github/workflows/release-notes.yml | 30 +++++++++++++++++++++++++++++
 4 files changed, 61 insertions(+), 14 deletions(-)
 create mode 100644 .github/changelog-generator.yml
 delete mode 100644 .github/rlnotes.mustache
 create mode 100644 .github/workflows/release-notes.yml

diff --git a/.github/changelog-generator.yml b/.github/changelog-generator.yml
new file mode 100644
index 00000000..a27fef38
--- /dev/null
+++ b/.github/changelog-generator.yml
@@ -0,0 +1,23 @@
+changelog:
+  repository: spring-projects/spring-pulsar
+  sections:
+    - title: ":star: New Features"
+      labels:
+        - "type: enhancement"
+    - title: ":lady_beetle: Bug Fixes"
+      labels:
+        - "type: bug"
+        - "type: regression"
+    - title: ":notebook_with_decorative_cover: Documentation"
+      labels:
+        - "type: documentation"
+    - title: ":hammer: Dependency Upgrades"
+      sort: "title"
+      labels:
+        - "type: dependency-upgrade"
+  issues:
+    ports:
+      - label: "status: forward-port"
+        bodyExpression: 'Forward port of issue #(\d+).*'
+      - label: "status: back-port"
+        bodyExpression: 'Back port of issue #(\d+).*'
diff --git a/.github/rlnotes.mustache b/.github/rlnotes.mustache
deleted file mode 100644
index 21831cdf..00000000
--- a/.github/rlnotes.mustache
+++ /dev/null
@@ -1,5 +0,0 @@
-# Issues
-
-{{#issues}}
-{{repo}}#{{number}} {{title}}
-{{/issues}}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 194ec93f..d4b06ca5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -209,20 +209,19 @@ jobs:
 
       - name: Install tooling for Github release
         run: |
-          curl -sSL https://github.com/cbroglie/mustache/releases/download/v1.2.2/mustache_1.2.2_linux_amd64.tar.gz | sudo tar -C /usr/local/bin/ --no-same-owner -xzv mustache
+          curl -sSL -O https://github.com/spring-io/github-changelog-generator/releases/download/v0.0.8/github-changelog-generator.jar
       - name: Create Github release
         env:
-          RELEASE_NOTES_ISSUES: ${{runner.temp}}/release_notes_issues.json
           RELEASE_NOTES_FILE: ${{runner.temp}}/release_notes.md5
           GH_TOKEN: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
         run: |
-          gh issue list \
-            --repo spring-projects/spring-pulsar \
-            --state all --json number,title,labels \
-            --search milestone:$VERSION \
-            --jq '{issues:map(select((.labels | length == 0) or (any(.labels[].name; startswith("automation/rlnotes")|not))) + {repo:"spring-projects/spring-pulsar"})}' \
-            > $RELEASE_NOTES_ISSUES
-          mustache $RELEASE_NOTES_ISSUES .github/rlnotes.mustache > $RELEASE_NOTES_FILE
+          
+          java -jar github-changelog-generator.jar \
+            --spring.config.location=.github/changelog-generator.yml \
+            $VERSION $RELEASE_NOTES_FILE
+          
+          cat $RELEASE_NOTES_FILE
+          
           gh release create v$VERSION \
           --draft \
           --title "Spring Pulsar $VERSION" \
diff --git a/.github/workflows/release-notes.yml b/.github/workflows/release-notes.yml
new file mode 100644
index 00000000..e53637e5
--- /dev/null
+++ b/.github/workflows/release-notes.yml
@@ -0,0 +1,30 @@
+name: Prepare Release Notes
+
+on:
+  workflow_dispatch:
+    inputs:
+      releaseVersion:
+        description: 'Version to create release notes for'
+        required: true
+        type: string
+
+jobs:
+  prepare_release_notes:
+    if: github.repository == 'spring-projects/spring-pulsar'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: spring-io/spring-gradle-build-action@v2
+      - name: Install tooling for Github release
+        run: |
+          curl -sSL -O https://github.com/spring-io/github-changelog-generator/releases/download/v0.0.8/github-changelog-generator.jar
+      - name: Create Github release
+        env:
+          RELEASE_NOTES_FILE: ${{runner.temp}}/release_notes.md5
+          GH_TOKEN: ${{ secrets.GH_ACTIONS_REPO_TOKEN }}
+        run: |
+          java -jar github-changelog-generator.jar \
+            --spring.config.location=.github/changelog-generator.yml \
+            $VERSION $RELEASE_NOTES_FILE
+          
+          cat $RELEASE_NOTES_FILE