mvn_publish.gradle

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

def isReleaseBuild = !VERSION_NAME.endsWith('-SNAPSHOT')

def getReleaseRepositoryUrl() {
    return hasProperty('RELEASE_REPOSITORY_URL') ? RELEASE_REPOSITORY_URL
            : "https://oss.sonatype.org/service/local/staging/deploy/maven2/"
}

def getSnapshotRepositoryUrl() {
    return hasProperty('SNAPSHOT_REPOSITORY_URL') ? SNAPSHOT_REPOSITORY_URL
            : "https://oss.sonatype.org/content/repositories/snapshots/"
}

def getRepositoryUsername() {
    return hasProperty('NEXUS_USERNAME') ? NEXUS_USERNAME : ""
}

def getRepositoryPassword() {
    return hasProperty('NEXUS_PASSWORD') ? NEXUS_PASSWORD : ""
}

uploadArchives {
    repositories {
        mavenDeployer {
            beforeDeployment {
                MavenDeployment deployment -> signing.signPom(deployment)
            }


            repository(url: getReleaseRepositoryUrl()) {
                authentication(userName: getRepositoryUsername(), password: getRepositoryPassword())
            }
            snapshotRepository(url: getSnapshotRepositoryUrl()) {
                authentication(userName: getRepositoryUsername(), password: getRepositoryPassword())
            }

            pom.groupId = POM_GROUP_ID
            pom.artifactId = POM_ARTIFACT_ID
            pom.version = VERSION_NAME

            pom.project {
                name POM_NAME
                packaging POM_PACKAGING
                description POM_DESCRIPTION
                url POM_URL

                scm {
                    url POM_SCM_URL
                    connection POM_SCM_CONNECTION
                    developerConnection POM_SCM_DEV_CONNECTION
                }

                licenses {
                    license {
                        name POM_LICENCE_NAME
                        url POM_LICENCE_URL
                    }
                }

                developers {
                    developer {
                        id POM_DEVELOPER_ID
                        name POM_DEVELOPER_NAME
                    }
                }
            }

        }
    }
}

signing {
    required { isReleaseBuild && gradle.taskGraph.hasTask("uploadArchives") }
    sign configurations.archives
}