Add GitHub releases (#6)

Author: nedtwigg

.github/workflows/deploy.yml

@@ -6,8 +6,10 @@ jobs:
     runs-on: ubuntu-latest
     environment: deploy
     name: deploy
+    permissions:
+      contents: write
     env:
-      gh_token: ${{ secrets.GH_TOKEN }}
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: actions/checkout@v3
       - name: jdk 11
@@ -17,5 +19,9 @@ jobs:
           distribution: 'temurin'
       - name: gradle caching
         uses: gradle/gradle-build-action@v2
+      - run: git fetch origin main
       - name: publish all
-        run: ./gradlew changelogPush -Prelease=true -Penable_publishing=true --stacktrace --warning-mode all
+        run: ./gradlew changelogPush -Prelease=true -Penable_publishing=true --stacktrace --warning-mode all
+      - run: git checkout main
+      - run: git merge release --ff-only
+      - run: git push origin main

README.md

@@ -78,6 +78,11 @@
 
 # Changelog
 ## [Unreleased]
+### Changed
+- **BREAKING** `spotlessChangelog` now creates GitHub releases by default ([#6](https://github.com/diffplug/blowdryer-diffplug/pull/6))
+  - you need to update your `deploy.yml`
+  - if you set the `tagPrefix`, then you'll need to update the `runAfterPush`
+  - see PR above for details
 
 ## [7.3.0] - 2024-06-06
 ### Added

src/main/resources/base/changelog.gradle

@@ -31,6 +31,8 @@ if (tasks.names.contains('changelogCheck')) {
 	spotlessChangelog {
 		branch 'release'
 		appendDashSnapshotUnless_dashPrelease = true
+		tagMessage '{{changes}}'
+		runAfterPush "gh release create release/{{version}} --title 'v{{version}}' --notes-from-tag"
 	}
 	// set the project version for POM, jar manifest, etc.
 	version = spotlessChangelog.versionNext