publishing.gradle

import java.text.SimpleDateFormat

Date buildTimeAndDate = new Date()
ext {
    buildDate = new SimpleDateFormat('yyyy-MM-dd').format(buildTimeAndDate)
    buildTime = new SimpleDateFormat('HH:mm:ss.SSSZ').format(buildTimeAndDate)
}

def projectArtifactId = 'resilience4j'
def url = "https://github.com/resilience4j/resilience4j"

jar {
    manifest {
        attributes(
                'Built-By': 'Robert Winkler',
                'Created-By': System.properties['java.version'] + " (" + System.properties['java.vendor'] + " " + System.properties['java.vm.version'] + ")",
                'Build-Date': project.buildDate,
                'Build-Time': project.buildTime,
                'Specification-Title': projectArtifactId,
                'Specification-Version': project.version,
                'Implementation-Title': projectArtifactId,
                'Implementation-Version': project.version
        )
        instruction 'Export-Package', '!io.github.resilience4j.*.internal,*'
        instruction 'Import-Package', "!${project.osgiManifest().symbolicName}.*,*"
        instruction 'Bundle-Description', 'A lightweight fault tolerance library'
        instruction 'Bundle-DocURL', 'https://github.com/resilience4j/resilience4j'
    }
}

task sourcesJar(type: Jar) {
    from sourceSets.main.allSource
    classifier = 'sources'
}

task javadocJar(type: Jar, dependsOn: javadoc) {
    classifier = 'javadoc'
    from javadoc.destinationDir
}

artifacts {
    archives sourcesJar
    archives javadocJar
}

bintray {
    user = project.hasProperty('bintrayUsername') ? project.property('bintrayUsername') : ''
    key = project.hasProperty('bintrayApiKey') ? project.property('bintrayApiKey') : ''
    dryRun = false //Whether to run this as dry-run, without deploying
    publish = true //If version should be auto published after an upload
    publications = ['mavenJava']
    pkg {
        repo = 'Maven'
        name = "${projectArtifactId}"
        userOrg = "${projectArtifactId}"
        websiteUrl = "${url}"
        issueTrackerUrl = 'https://github.com/resilience4j/resilience4j/issues'
        vcsUrl = 'https://github.com/resilience4j/resilience4j.git'
        desc =  project.description
        licenses = ['Apache-2.0']
        version {
            name = project.version
            vcsTag = "v${project.version}"
            gpg {
                sign = true //Determines whether to GPG sign the files. The default is false
                //Optional. The passphrase for GPG signing'
                passphrase = project.hasProperty('gpgPassphrase') ? project.property('gpgPassphrase') : ''
            }
            mavenCentralSync {
                sync = true //Optional (true by default). Determines whether to sync the version to Maven Central.
                user = project.hasProperty('ossUser') ? project.property('ossUser') : '' //OSS user token
                password = project.hasProperty('ossPassword') ? project.property('ossPassword') : '' //OSS user password
            }
        }
    }
}

publishing {
    publications {
        mavenJava(MavenPublication) {
            from components.java
            pom.withXml {
                def devs = ['RobWin': 'Robert Winkler',
                            'storozhukBM': 'Bogdan Storozhuk',
                            'drmaas': 'Dan Maas',
                            'Romeh': 'Mahmoud Romeh']
                def root = asNode()

                root.dependencies.'*'.findAll() {
                    it.scope.text() == 'runtime' && project.configurations.compile.allDependencies.find { dep ->
                        dep.name == it.artifactId.text()
                    }
                }.each() {
                    it.scope*.value = 'compile'
                }

                root.appendNode('name', "${projectArtifactId}")
                root.appendNode('packaging', 'jar')
                root.appendNode('url', "${url}")
                root.appendNode('description', project.description)

                def license = root.appendNode('licenses').appendNode('license')
                license.appendNode('name', 'Apache-2.0')
                license.appendNode('url', 'https://github.com/resilience4j/resilience4j/blob/master/LICENSE.txt')
                license.appendNode('distribution', 'repo')

                root.appendNode('scm').appendNode('url', 'https://github.com/resilience4j/resilience4j.git')

                def developers = root.appendNode('developers')
                devs.each {
                    def d = developers.appendNode('developer')
                    d.appendNode('id', it.key)
                    d.appendNode('name', it.value)
                }
            }
            artifact sourcesJar
            artifact javadocJar
        }
    }
}