Adds Maven Central Repository deploy workflow in CI/CD

Author: maciejlew

.github/workflows/publish-github-package.yml

@@ -0,0 +1,48 @@
+name: Publish package to GitHub Packages
+
+on:
+  release:
+    types: [created]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up GitHub Packages
+      uses: actions/setup-java@v4
+      with:
+        java-version: '8'
+        distribution: 'temurin'
+
+    - name: Build with Maven
+      run: mvn -B package --file pom.xml
+
+    - name: Publish to GitHub Packages Apache Maven
+      run: mvn deploy -s $GITHUB_WORKSPACE/settings.xml
+      env:
+        GITHUB_TOKEN: ${{ github.token }}
+
+    - name: Set up Apache Maven Central
+      uses: actions/setup-java@v4
+      with:
+        java-version: '8'
+        distribution: 'temurin'
+        server-id: ossrh
+        server-username: MAVEN_CENTRAL_USERNAME
+        server-password: MAVEN_CENTRAL_PASSWORD
+        gpg-private-key: ${{ secrets.MAVEN_CENTRAL_GPG_SECRET_KEY }}
+        gpg-passphrase: MAVEN_CENTRAL_GPG_SECRET_KEY_PASSWORD
+
+    - name: Publish to Apache Maven Central
+      run: mvn deploy
+      env:
+        MAVEN_CENTRAL_USERNAME: ${{ secrets.OSSRH_USERNAME }}
+        MAVEN_CENTRAL_PASSWORD: ${{ secrets.OSSRH_TOKEN }}
+        MAVEN_CENTRAL_GPG_SECRET_KEY_PASSWORD: ${{ secrets.MAVEN_CENTRAL_GPG_SECRET_KEY_PASSWORD }}

.github/workflows/publish-package.yml

@@ -9,10 +9,15 @@
     <description>SMSAPI client library</description>
 
     <distributionManagement>
+        <snapshotRepository>
+            <id>ossrh</id>
+            <name>Central Snapshot Repository OSSRH</name>
+            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
+        </snapshotRepository>
         <repository>
-            <id>github</id>
-            <name>GitHub Packages</name>
-            <url>https://maven.pkg.github.com/smsapi/smsapi-java-client</url>
+            <id>ossrh</id>
+            <name>Central Repository OSSRH</name>
+            <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
         </repository>
     </distributionManagement>
 
@@ -118,6 +123,27 @@
                 </configuration>
             </plugin>
 
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-gpg-plugin</artifactId>
+                <version>3.2.5</version>
+                <executions>
+                    <execution>
+                        <id>sign-artifacts</id>
+                        <phase>verify</phase>
+                        <goals>
+                            <goal>sign</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <gpgArguments>
+                        <arg>--pinentry-mode</arg>
+                        <arg>loopback</arg>
+                    </gpgArguments>
+                </configuration>
+            </plugin>
+
         </plugins>
     </build>
 </project>