release.gradle

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

def isReleaseBuild() {
    return version.contains("SNAPSHOT") == false
}

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

def getMavenRepositoryUsername() {
    return hasProperty('sonatypeUsername') ? property('sonatypeUsername') : ""
}

def getMavenRepositoryPassword() {
    return hasProperty('sonatypePassword') ? property('sonatypePassword') : ""
}

afterEvaluate { project ->
    task androidJavadoc(type: Javadoc) {
        source = android.sourceSets.main.java.srcDirs
        classpath += files(android.bootClasspath)
    }

    task androidJavadocJar(type: Jar) {
        classifier = 'javadoc'
        from androidJavadoc.destinationDir
    }

    task androidSourcesJar(type: Jar) {
        classifier = 'sources'
        from android.sourceSets.main.java.srcDirs
    }

    android.libraryVariants.all { variant ->
        def name = variant.name.capitalize()
        task "jar${name}"(type: Jar, dependsOn: variant.javaCompile) {
            from variant.javaCompile.destinationDir
        }
    }

    artifacts {
        archives androidJavadocJar
        archives androidSourcesJar
        archives jarRelease
    }

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

    uploadArchives {
        configuration = configurations.archives
        repositories.mavenDeployer {
            beforeDeployment {
                MavenDeployment deployment -> signing.signPom(deployment)
            }

            repository(url: getMavenRepositoryUrl()) {
                authentication(
                        userName: getMavenRepositoryUsername(),
                        password: getMavenRepositoryPassword())
            }

            pom.project {
                name 'SubsamplingScaleImageView'
                packaging 'aar'
                description 'Custom image views for Android with pinch to zoom, panning, rotation and animation support, with easy extension so you can add your own overlays and touch event detection.'
                url 'https://github.com/davemorrissey/subsampling-scale-image-view'

                scm {
                    url 'scm:git@github.com:davemorrissey/subsampling-scale-image-view.git'
                    connection 'scm:git@github.com:davemorrissey/subsampling-scale-image-view.git'
                    developerConnection 'scm:git@github.com:davemorrissey/subsampling-scale-image-view.git'
                }

                licenses {
                    license {
                        name 'The Apache Software License, Version 2.0'
                        url 'http://www.apache.org/licenses/LICENSE-2.0.txt'
                        distribution 'repo'
                    }
                }

                developers {
                    developer {
                        id 'davemorrissey'
                        name 'Dave Morrissey'
                    }
                }
            }
        }
    }

    task installArchives(type: Upload) {
        configuration = configurations.archives
        repositories {
            mavenDeployer {
                repository url: "file://${System.properties['user.home']}/.m2/repository"
            }
        }
    }
}