* migration to central.sonatype, release scripts

using `central-publishing-maven-plugin` for maven
and `org.jreleaser` for gradle.

Author: dkimitsa

build.sh

@@ -2,5 +2,5 @@
 set -e
 mvn -T 10 clean install
 ./plugins/idea/gradlew -b plugins/idea/build.gradle clean buildPlugin
-mvn -f plugins/eclipse/pom.xml clean install
+mvn -T 10 -f plugins/eclipse/pom.xml clean install
 ./plugins/gradle/gradlew -b plugins/gradle/build.gradle clean assemble validatePlugins publishToMavenLocal

plugins/gradle/build.gradle

@@ -4,6 +4,7 @@ plugins {
     id 'java-gradle-plugin'
     id 'groovy'
     id 'maven-publish'
+    id "org.jreleaser" version "1.20.0"
     id 'signing'
     id 'eclipse'
 }
@@ -97,13 +98,49 @@ publishing {
         }
     }
     repositories {
+        if (project.version.toString().endsWith("-SNAPSHOT")) {
+            // snapshots are going to sonatype
+            maven {
+                credentials {
+                    username = System.getenv("MAVEN_USERNAME")
+                    password = System.getenv("MAVEN_PASSWORD")
+                }
+                url = uri("https://central.sonatype.com/repository/maven-snapshots/")
+            }
+        } else {
+            // local staging repository for JReleaser
+            maven {
+                url = uri(layout.buildDirectory.dir("staging-deploy"))
+            }
+        }
+    }
+}
+
+
+// https://central.sonatype.org/publish/publish-portal-gradle/
+jreleaser {
+    signing {
+        setActive("ALWAYS")
+        armored = true
+    }
+    deploy {
         maven {
-            def releasesRepoUrl = "https://oss.sonatype.org/service/local/staging/deploy/maven2/"
-            def snapshotsRepoUrl = "https://central.sonatype.com/repository/maven-snapshots/"
-            url = version.endsWith('SNAPSHOT') ? snapshotsRepoUrl : releasesRepoUrl
-            credentials {
-                username = System.getenv("MAVEN_USERNAME")
-                password = System.getenv("MAVEN_PASSWORD")            }
+            mavenCentral {
+                create("sonatype") {
+                    setActive("RELEASE")
+                    username = System.getenv("MAVEN_USERNAME")
+                    password = System.getenv("MAVEN_PASSWORD")
+                    url = "https://central.sonatype.com/api/v1/publisher"
+                    stagingRepository("build/staging-deploy")
+                    setStage("UPLOAD") // OTHERWISE it will do "publish"
+                }
+            }
+        }
+    }
+    release {
+        github {
+            skipRelease = true
+            token = "-" // must be not blank
         }
     }
 }

plugins/gradle/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

pom.xml

@@ -46,7 +46,6 @@
 
 
     <properties>
-        <sonatypeOssDistMgmtSnapshotsUrl>https://central.sonatype.com/repository/maven-snapshots/</sonatypeOssDistMgmtSnapshotsUrl>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
 
@@ -72,6 +71,10 @@
                             </execution>
                         </executions>
                     </plugin>
+                    <plugin>
+                        <groupId>org.sonatype.central</groupId>
+                        <artifactId>central-publishing-maven-plugin</artifactId>
+                    </plugin>
                 </plugins>
             </build>
         </profile>
@@ -320,13 +323,8 @@
         <snapshotRepository>
             <id>sonatype-nexus-snapshots</id>
             <name>Sonatype Nexus Snapshots</name>
-            <url>${sonatypeOssDistMgmtSnapshotsUrl}</url>
+            <url>https://central.sonatype.com/repository/maven-snapshots/</url>
         </snapshotRepository>
-        <repository>
-            <id>sonatype-nexus-staging</id>
-            <name>Nexus Release Repository</name>
-            <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
-        </repository>
     </distributionManagement>
     <!-- end of: entries from sonatype oss-parent-->
 
@@ -474,6 +472,17 @@
                     <artifactId>exec-maven-plugin</artifactId>
                     <version>1.6.0</version>
                 </plugin>
+                <!-- Central publishing -->
+                <plugin>
+                    <groupId>org.sonatype.central</groupId>
+                    <artifactId>central-publishing-maven-plugin</artifactId>
+                    <version>0.8.0</version>
+                    <extensions>true</extensions>
+                    <configuration>
+                       <publishingServerId>sonatype-nexus-snapshots</publishingServerId>
+                       <autoPublish>false</autoPublish>
+                    </configuration>
+                </plugin> 
             </plugins>
         </pluginManagement>