Add artifact signing and Maven Central publishing

siemens · Mar 5, 2025 · 42f9eb8 · 42f9eb8
1 parent 431f9fc
commit 42f9eb8
Showing 1 changed file with 26 additions and 1 deletion.
diff --git a/build.gradle b/build.gradle
@@ -7,6 +7,7 @@ plugins {
     id 'jacoco'
     id 'idea'
     id 'checkstyle'
+    id 'signing'
     id 'maven-publish'
     id 'org.ajoberstar.grgit' version '4.1.1'
     id 'org.barfuin.gradle.jacocolog' version '3.1.0'
@@ -273,6 +274,16 @@ publishing {
             name = 'localBuildDir'
             url = project.layout.buildDirectory.dir('maven-repo-test')
         }
+        if (project.hasProperty('SB_SONATYPE_USER') && project.hasProperty('SB_SONATYPE_PASSWORD')) {
+            maven {
+                name = 'mavenCentralStaging'
+                url = 'https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/'
+                credentials {
+                    username = project.getProperty('SB_SONATYPE_USER')
+                    password = project.getProperty('SB_SONATYPE_PASSWORD')
+                }
+            }
+        }
     }
     publications {
         mavenJava(MavenPublication) {
@@ -287,7 +298,7 @@ publishing {
                     license {
                         name = 'MIT'
                         url = 'https://raw.githubusercontent.com/siemens/standard-bom-java/refs/tags/' +
-                            project.version + '/LICENSE'
+                                project.version + '/LICENSE'
                     }
                 }
                 developers {
@@ -306,3 +317,17 @@ publishing {
         }
     }
 }
+
+if (!Boolean.parseBoolean(System.getenv('CI')) || project.hasProperty('signingKey')) {
+    signing {
+        if (Boolean.parseBoolean(System.getenv('CI'))) {
+            def signingKey = project.getProperty('signingKey')
+            def signingPassword = project.getProperty('signingPassword')
+            useInMemoryPgpKeys(signingKey, signingPassword)
+        }
+        else {
+            useGpgCmd()   // use local GPG installation and agent
+        }
+        sign publishing.publications.mavenJava
+    }
+}