Migrate to the Central Publisher Portal, enable snapshot publishing

.github/workflows/main.yml

@@ -63,3 +63,29 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+
+  publish-snapshot:
+
+    name: Publish Snapshot
+    needs: [test, javadoc]
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'assertj' && github.event_name == 'push' && github.ref == 'refs/heads/main'
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Maven Central
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'zulu'
+          java-version: '21'
+          server-id: central
+          server-username: MAVEN_CENTRAL_USERNAME
+          server-password: MAVEN_CENTRAL_TOKEN
+          gpg-private-key: ${{ secrets.GPG_PRIVATE_KEY }}
+
+      - name: Publish to Maven Central
+        run: ./mvnw $MAVEN_ARGS -DskipTests -Ppublish deploy
+        env:
+          MAVEN_CENTRAL_USERNAME: ${{ secrets.MAVEN_CENTRAL_USERNAME }}
+          MAVEN_CENTRAL_TOKEN: ${{ secrets.MAVEN_CENTRAL_TOKEN }}
+          GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}

.github/workflows/release.yml

@@ -7,9 +7,10 @@ env:
   MAVEN_ARGS: -B -V -ntp -e -Djansi.passthrough=true -Dstyle.color=always -Djacoco.skip=true
 
 jobs:
-  release:
 
-    name: Release to Maven Central
+  publish-release:
+
+    name: Publish Release
     runs-on: ubuntu-latest
 
     steps:
@@ -20,8 +21,8 @@ jobs:
           distribution: 'zulu'
           java-version: '21'
           server-id: ossrh
-          server-username: OSSRH_USERNAME
-          server-password: OSSRH_TOKEN
+          server-username: MAVEN_CENTRAL_USERNAME
+          server-password: MAVEN_CENTRAL_TOKEN
           gpg-private-key: ${{ secrets.GPG_PRIVATE_KEY }}
 
       - name: Publish to Maven Central
@@ -30,6 +31,6 @@ jobs:
           git config user.email '${{ github.actor }}@users.noreply.github.com'
           ./mvnw $MAVEN_ARGS release:prepare release:perform -Dpassword=${{ secrets.GITHUB_TOKEN }}
         env:
-          OSSRH_USERNAME: ${{ secrets.OSSRH_USERNAME }}
-          OSSRH_TOKEN: ${{ secrets.OSSRH_TOKEN }}
+          MAVEN_CENTRAL_USERNAME: ${{ secrets.MAVEN_CENTRAL_USERNAME }}
+          MAVEN_CENTRAL_TOKEN: ${{ secrets.MAVEN_CENTRAL_TOKEN }}
           GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}

assertj-generator/pom.xml

@@ -5,7 +5,7 @@
   <parent>
     <groupId>org.assertj</groupId>
     <artifactId>assertj-generator-build</artifactId>
-    <version>3.0.0-M6-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>assertj-generator</artifactId>
@@ -17,8 +17,6 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <!-- Needed to properly bring in the Maven dependencies, see http://maven.apache.org/surefire/maven-surefire-plugin/examples/class-loading.html -->
     <surefire.useSystemClassLoader>false</surefire.useSystemClassLoader>
-    <!-- Dependency versions overriding -->
-    <junit-jupiter.version>5.11.1</junit-jupiter.version>
   </properties>
 
   <dependencyManagement>

pom.xml

@@ -9,7 +9,7 @@
   </parent>
 
   <artifactId>assertj-generator-build</artifactId>
-  <version>3.0.0-M6-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <name>AssertJ Generator Build</name>
@@ -32,8 +32,8 @@
   <build>
     <plugins>
       <plugin>
-        <groupId>org.sonatype.plugins</groupId>
-        <artifactId>nexus-staging-maven-plugin</artifactId>
+        <groupId>org.sonatype.central</groupId>
+        <artifactId>central-publishing-maven-plugin</artifactId>
       </plugin>
     </plugins>
   </build>