Migrate deployment to Sonatype Central Portal (#687)

* Replace OSSRH deployment configuration with Central Portal
* Update maven-deploy workflow to use central server credentials
* Add central-publishing-maven-plugin for artifact publishing
* Remove legacy OSSRH snapshot repository configuration
* Update CI/CD environment variables for new authentication method

Author: freemanjp

.github/workflows/maven-deploy.yml

@@ -45,9 +45,9 @@ jobs:
           java-version: 11
           distribution: 'temurin'
           gpg-private-key: ${{ secrets.GPG_KEY }}
-          server-id: ossrh
-          server-username: OSSRH_USER
-          server-password: OSSRH_TOKEN
+          server-id: central
+          server-username: CENTRAL_PORTAL_USERNAME
+          server-password: CENTRAL_PORTAL_PASSWORD
       - name: Cache local Maven repository
         uses: gantsign/maven-periodic-cache-action@v1
         with:
@@ -61,15 +61,15 @@ jobs:
       - name: Deploy with Maven
         run: |
           ./mvnw deploy \
-              -P publish-artifacts,sign-artifacts,ossrh-deploy \
+              -P publish-artifacts,sign-artifacts \
               "-Drevision=${GIT_TAG:-development-SNAPSHOT}" \
               -DskipTests \
               -Dinvoker.skip=true \
               --batch-mode \
               --show-version \
               -Dstyle.color=always
         env:
-          OSSRH_USER: ${{ secrets.OSSRH_USER }}
-          OSSRH_TOKEN: ${{ secrets.OSSRH_TOKEN }}
+          CENTRAL_PORTAL_USERNAME: ${{ secrets.CENTRAL_PORTAL_USERNAME }}
+          CENTRAL_PORTAL_PASSWORD: ${{ secrets.CENTRAL_PORTAL_PASSWORD }}
           GPG_KEY_NAME: ${{ secrets.GPG_KEY_NAME }}
           GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}

pom.xml

@@ -51,6 +51,7 @@
     <doxia.version>1.12.0</doxia.version>
     <guice.version>4.2.0</guice.version>
     <jacoco-maven-plugin.version>0.8.7</jacoco-maven-plugin.version>
+    <central-publishing-maven-plugin.version>0.10.0</central-publishing-maven-plugin.version>
     <java.require.version>11</java.require.version>
     <jdeps.multiRelease>11</jdeps.multiRelease>
     <kotlin.version>2.1.0</kotlin.version>
@@ -881,10 +882,6 @@
   </ciManagement>
 
   <distributionManagement>
-    <snapshotRepository>
-      <id>ossrh</id>
-      <url>https://oss.sonatype.org/content/repositories/snapshots</url>
-    </snapshotRepository>
     <site>
       <id>github-pages-site</id>
       <name>Deployment through Apache Maven SCM Publish Plugin</name>
@@ -922,6 +919,17 @@
               </execution>
             </executions>
           </plugin>
+          <plugin>
+            <groupId>org.sonatype.central</groupId>
+            <artifactId>central-publishing-maven-plugin</artifactId>
+            <version>${central-publishing-maven-plugin.version}</version>
+            <extensions>true</extensions>
+            <configuration>
+              <publishingServerId>central</publishingServerId>
+              <autoPublish>true</autoPublish>
+              <waitUntil>published</waitUntil>
+            </configuration>
+          </plugin>
         </plugins>
       </build>
     </profile>