From 62e1498330c6f42052a3ffe18ff9f73932ca4379 Mon Sep 17 00:00:00 2001
From: cooked <cooked@lmax.com>
Date: Wed, 16 Oct 2024 12:19:19 +0100
Subject: [PATCH] Add CI Job for Maven Central Publishing

Co-authored-by: Daniel Milnes <daniel.milnes@lmax.com>
Co-authored-by: DJ <jadejad@lmax.com>
---
 .github/workflows/release.yml | 49 +++++++++++++++++++++++++++++++++++
 build.gradle                  | 15 +++--------
 2 files changed, 53 insertions(+), 11 deletions(-)
 create mode 100644 .github/workflows/release.yml

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..98f3bba
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,49 @@
+name: Publish Release Artifacts
+on:
+  release:
+    types: [ created ]
+
+permissions:
+  contents: write
+  packages: write
+  id-token: write
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: '0'
+      - name: Set up Java
+        uses: actions/setup-java@v3
+        with:
+          java-version: '11'
+          distribution: 'temurin'
+      - name: Validate Gradle wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: Set Gradle App Version to ${{ github.event.release.tag_name }}
+        run: sed -i "s/version = '.*'/version = '${{ github.event.release.tag_name }}'/g" build.gradle
+      - name: Publish package
+        uses: gradle/gradle-build-action@v2.11.1
+        with:
+          arguments: publish
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Publish package to Maven Central
+        uses: gradle/gradle-build-action@v2.11.1
+        with:
+          arguments: jreleaserFullRelease
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          JRELEASER_MAVENCENTRAL_USERNAME: ${{ secrets.JRELEASER_MAVENCENTRAL_USERNAME }}
+          JRELEASER_MAVENCENTRAL_TOKEN: ${{ secrets.JRELEASER_MAVENCENTRAL_TOKEN }}
+          JRELEASER_GPG_SECRET_KEY: "${{ secrets.JRELEASER_GPG_SECRET_KEY }}"
+          JRELEASER_GPG_PUBLIC_KEY: "${{ secrets.JRELEASER_GPG_PUBLIC_KEY }}"
+          JRELEASER_GPG_PASSPHRASE: "${{ secrets.JRELEASER_GPG_PASSPHRASE }}"
+          JRELEASER_GITHUB_TOKEN: ${{ github.token }}
+          JRELEASER_MAVENCENTRAL_STAGE: "FULL"
+      - name: Add Artifact to GitHub Release
+        uses: softprops/action-gh-release@v1
+        with:
+          files: build/libs/disruptor-proxy-*.jar
diff --git a/build.gradle b/build.gradle
index 9e4d328..31bdf85 100644
--- a/build.gradle
+++ b/build.gradle
@@ -29,7 +29,8 @@ plugins {
 defaultTasks 'checkstyleTest', 'checkstyleMain', 'build'
 
 group = 'com.lmax'
-version = new Version(major: 2, minor: 2, revision: 0)
+// The below is updated by CI during the release
+version = '1.0.0'
 
 ext {
     fullName = 'Disruptor-Proxy'
@@ -130,18 +131,10 @@ jreleaser {
                     url = 'https://central.sonatype.com/api/v1/publisher'
                     stagingRepository('build/staging-deploy')
                     applyMavenCentralRules = true
+                    closeRepository = true
+                    releaseRepository = true
                 }
             }
         }
     }
 }
-
-class Version {
-    int major, minor = 0, revision = 0
-    boolean snapshot
-    String stage
-
-    String toString() {
-        "$major.$minor.$revision${stage ? '.' + stage : ''}${snapshot ? '-SNAPSHOT' : ''}"
-    }
-}