From ab726314e2cda43b53ef02d7c9143691f495b324 Mon Sep 17 00:00:00 2001
From: Owais Kazi <owaiskazi19@gmail.com>
Date: Wed, 21 Jun 2023 13:42:10 -0700
Subject: [PATCH] Added release drafter for one click release of SDK

Signed-off-by: Owais Kazi <owaiskazi19@gmail.com>
---
 .github/workflows/release-drafter.yml | 45 +++++++++++++++++++++++++++
 build.gradle                          | 27 +++++++++++-----
 2 files changed, 64 insertions(+), 8 deletions(-)
 create mode 100644 .github/workflows/release-drafter.yml

diff --git a/.github/workflows/release-drafter.yml b/.github/workflows/release-drafter.yml
new file mode 100644
index 00000000..961d397c
--- /dev/null
+++ b/.github/workflows/release-drafter.yml
@@ -0,0 +1,45 @@
+name: Release drafter
+
+on:
+  push:
+    tags:
+      - "*"
+
+jobs:
+  draft-a-release:
+    name: Draft a release
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      issues: write
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+      - id: get_data
+        run: |
+          echo "approvers=$(cat .github/CODEOWNERS | grep @ | tr -d '* ' | sed 's/@/,/g' | sed 's/,//1')" >> $GITHUB_OUTPUT
+          echo "version=$(./gradlew getVersion  -Dbuild.snapshot=false -Dbuild -q | grep version= | cut -d'=' -f2)" >> $GITHUB_OUTPUT
+      - uses: trstringer/manual-approval@v1
+        with:
+          secret: ${{ github.TOKEN }}
+          approvers: ${{ steps.get_data.outputs.approvers }}
+          minimum-approvals: 2
+          issue-title: 'Release opensearch-sdk-java : ${{ steps.get_data.outputs.version }}'
+          issue-body: "Please approve or deny the release of opensearch-sdk-java. **VERSION**: ${{ steps.get_data.outputs.version }} **TAG**: ${{ github.ref_name }}  **COMMIT**: ${{ github.sha }}"
+          exclude-workflow-initiator-as-approver: true
+      - name: Set up JDK 11
+        uses: actions/setup-java@v3
+        with:
+          java-version: '11'
+          distribution: 'temurin'
+          cache: 'gradle'
+      - name: Build with Gradle
+        run: |
+          ./gradlew --no-daemon -Dbuild.snapshot=false publishNebulaPublicationToLocalRepoRepository && tar -C build -cvf artifacts.tar.gz localRepo
+      - name: Draft a release
+        uses: softprops/action-gh-release@v1
+        with:
+          draft: true
+          generate_release_notes: true
+          files: |
+            artifacts.tar.gz
diff --git a/build.gradle b/build.gradle
index 3f1870d0..7f90d17d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -76,7 +76,7 @@ allprojects {
     project.ext.licenseName = 'The Apache Software License, Version 2.0'
     project.ext.licenseUrl = 'http://www.apache.org/licenses/LICENSE-2.0.txt'
     group = 'org.opensearch'
-    version = opensearch_version.tokenize('-')[0] + '.0'
+    version = '2.0.0'
     if (buildVersionQualifier) {
         version += "-${buildVersionQualifier}"
     }
@@ -87,7 +87,6 @@ allprojects {
 
 
 group 'org.opensearch.sdk'
-version '2.0.0-SNAPSHOT'
 
 publishing {
     publications {
@@ -97,14 +96,20 @@ publishing {
     }
 
     repositories {
-        maven {
-            name = "Snapshots" //  optional target repository name
-            url = "https://aws.oss.sonatype.org/content/repositories/snapshots"
-            credentials {
-                username "$System.env.SONATYPE_USERNAME"
-                password "$System.env.SONATYPE_PASSWORD"
+        if (version.toString().endsWith("SNAPSHOT")) {
+            maven {
+                name = "Snapshots" //  optional target repository name
+                url = "https://aws.oss.sonatype.org/content/repositories/snapshots"
+                credentials {
+                    username "$System.env.SONATYPE_USERNAME"
+                    password "$System.env.SONATYPE_PASSWORD"
+                }
             }
         }
+        maven {
+            name = "localRepo"
+            url = "$buildDir/localRepo"
+        }
     }
 }
 
@@ -201,6 +206,12 @@ task helloWorld(type: JavaExec) {
     classpath = sourceSets.main.runtimeClasspath
 }
 
+task getVersion() {
+    doLast {
+        println("version=${version}")
+    }
+}
+
 test {
     useJUnitPlatform()
     jvmArgs '--enable-preview'