Setup private key in gihub action

Signed-off-by: Matthew Khouzam <[email protected]>

.github/workflows/maven-publish.yml

@@ -16,6 +16,28 @@ jobs:
       packages: write
 
     steps:
+      - id: install-secret-key
+        name: Install gpg secret key
+        run: |
+          cat <(echo -e "${{ secrets.ORG_GPG_PRIVATE_KEY }}") | gpg --batch --import
+          gpg --list-secret-keys --keyid-format LONG
+      - uses: actions/checkout@v4
+      - name: Set up Java for publishing to Maven Central Snapshot Repository
+        uses: actions/setup-java@v4
+        with:
+          java-version: '11'
+          distribution: 'temurin'
+          cache: 'maven'
+          server-id: ossrh
+          server-username: MAVEN_USERNAME
+          server-password: MAVEN_PASSWORD
+          gpg-passphrase: PASSPHRASE
+      - name: Make a snapshot
+        run: mvn -Pdeploy -Pproduction --no-transfer-progress --batch-mode clean deploy -U
+        env:
+          MAVEN_USERNAME: ${{ secrets.ORG_OSSRH_USERNAME }}
+          MAVEN_PASSWORD: ${{ secrets.ORG_OSSRH_PASSWORD }}
+          PASSPHRASE: ${{ secrets.ORG_GPG_PASSPHRASE }}
     - uses: actions/checkout@v4
     - name: Set up JDK 11
       uses: actions/setup-java@v4