adding github workflow

Author: manikandan-ravikumar

.github/workflows/build.yml

@@ -0,0 +1,26 @@
+# This workflow will build a Java project with Gradle
+# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle
+
+name: Build
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up JDK 8
+        uses: actions/setup-java@v2
+        with:
+          java-version: '8'
+          distribution: 'adopt'
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+      - name: Build with Gradle
+        run: ./gradlew build
+      - name: Publish Test Report
+        uses: mikepenz/action-junit-report@v2
+        if: always() # always run even if the previous step fails
+        with:
+          report_paths: '**/build/test-results/test/TEST-*.xml'

.github/workflows/publish.yml

@@ -0,0 +1,30 @@
+# This workflow will build a Java project with Gradle
+# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle
+
+name: Publish
+
+on:
+  workflow_dispatch:
+    branches: [ master ]
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    environment: prod
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up JDK 8
+      uses: actions/setup-java@v2
+      with:
+        java-version: '8'
+        distribution: 'adopt'
+    - name: Grant execute permission for gradlew
+      run: chmod +x gradlew
+    - name: Build with Gradle
+      run: ./gradlew build
+    - name: Publish with Gradle
+      run: ./gradlew publishToSonatype closeAndReleaseSonatypeStagingRepository
+      env:
+        MAVEN_CENTRAL_USER: ${{ secrets.MAVEN_CENTRAL_USER }}
+        MAVEN_CENTRAL_PASSWORD: ${{ secrets.MAVEN_CENTRAL_PASSWORD }}
+        MAVEN_CENTRAL_PGP_KEY: ${{ secrets.MAVEN_CENTRAL_PGP_KEY }}