maven.gradle

apply plugin: 'maven'
apply plugin: 'signing'

ext.isReleaseVersion = !version.endsWith("SNAPSHOT") && /* for Eclipse plugin */ !version.contains("-SNAPSHOT.")
signing {
  required { isReleaseVersion && gradle.taskGraph.hasTask(":${project.name}:uploadArchives") }
  sign configurations.archives
}
tasks.withType(Sign) {
  onlyIf { isReleaseVersion }
}

uploadArchives {
  repositories {
    mavenDeployer {
      def username = project.hasProperty('ossrhUsername') ? ossrhUsername : "Unknown user"
      def password = project.hasProperty('ossrhPassword') ? ossrhPassword : "Unknown password"
      beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }

      repository(url: "https://oss.sonatype.org/service/local/staging/deploy/maven2/") {
        authentication(userName: username, password: password)
      }

      snapshotRepository(url: "https://oss.sonatype.org/content/repositories/snapshots/") {
        authentication(userName: username, password: password)
      }

      pom.project {
        url 'https://spotbugs.github.io/'

        scm {
          connection 'scm:git:git@github.com:spotbugs/spotbugs.git'
          developerConnection 'scm:git:git@github.com:spotbugs/spotbugs.git'
          url 'https://github.com/spotbugs/spotbugs/'
        }

        licenses {
          license {
            name 'GNU LESSER GENERAL PUBLIC LICENSE, Version 2.1'
            url 'https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html'
          }
        }

        developers {
          developer {
            id 'jsotuyod'
            name 'Juan Martín Sotuyo Dodero'
            url 'https://github.com/jsotuyod'
            timezone '-3'
          }
          developer {
            id 'mebigfatguy'
            name 'Dave Brosius'
            email 'dbrosius@mebigfatguy.com'
            url 'http://www.jroller.com/dbrosius/'
            timezone '-5'
          }
          developer {
            id 'henrik242'
            url 'https://github.com/henrik242'
          }
          developer {
            id 'KengoTODA'
            name 'Kengo TODA'
            email 'skypencil@gmail.com'
            url 'https://github.com/KengoTODA/'
            timezone '+8'
          }
          developer {
            id 'iloveeclipse'
            name 'Andrey Loskutov'
            email 'loskutov@gmx.de'
            url 'https://plus.google.com/+AndreyLoskutov'
            timezone '+2'
          }
          developer {
            id 'ThrawnCA'
            url 'https://github.com/ThrawnCA'
          }
          developer {
            id 'sewe'
            name 'Andreas Sewe'
            email 'andreas.sewe@codetrails.com'
            url 'https://github.com/sewe'
            timezone '+1'
          }
        }
      }
    }
  }
}