plugins {
    id "application"
}
apply plugin: 'java'

ext {
    javaMainClass = "org.robolectric.preinstrumented.JarInstrumentor"
}

application {
    mainClassName = javaMainClass
}

java {
    sourceCompatibility = JavaVersion.VERSION_1_8
    targetCompatibility = JavaVersion.VERSION_1_8
}

dependencies {
    implementation libs.guava
    implementation project(":sandbox")
    implementation project(":shadows:versioning")
}

tasks.register('instrumentAll') {
    dependsOn ':prefetchSdks'
    dependsOn 'build'

    doLast {
        def androidAllMavenLocal = "${System.getProperty('user.home')}/.m2/repository/org/robolectric/android-all"

        sdksToInstrument().each { androidSdk ->
            println("Instrumenting ${androidSdk.coordinates}")
            def inputPath = "${androidAllMavenLocal}/${androidSdk.version}/${androidSdk.jarFileName}"
            def outputPath = "${buildDir}/${androidSdk.preinstrumentedJarFileName}"

            javaexec {
                classpath = sourceSets.main.runtimeClasspath
                main = javaMainClass
                args = [inputPath, outputPath]
            }
        }
    }
}

tasks.register('sourcesJar', Jar) {
    archiveClassifier = "sources"
}

tasks.register('javadocJar', Jar) {
    archiveClassifier = "javadoc"
}

// Avoid publishing the preinstrumented jars by default. They are published
// manually when the instrumentation configuration changes to maximize gradle
// and maven caching.
if (System.getenv('PUBLISH_PREINSTRUMENTED_JARS') == "true") {
    apply plugin: 'maven-publish'
    apply plugin: "signing"


    publishing {
        publications {
            sdksToInstrument().each { androidSdk ->
                "sdk${androidSdk.apiLevel}"(MavenPublication) {
                    artifact "${buildDir}/${androidSdk.preinstrumentedJarFileName}"
                    artifactId 'android-all-instrumented'
                    artifact sourcesJar
                    artifact javadocJar
                    version androidSdk.preinstrumentedVersion

                    pom {
                        name = "Google Android ${androidSdk.androidVersion} instrumented android-all library"
                        description = "Google Android ${androidSdk.androidVersion} framework jars transformed with Robolectric instrumentation."
                        url = "https://source.android.com/"
                        inceptionYear = "2008"

                        licenses {
                            license {
                                name = "Apache 2.0"
                                url = "http://www.apache.org/licenses/LICENSE-2.0"
                                comments = "While the EULA for the Android SDK restricts distribution of those binaries, the source code is licensed under Apache 2.0 which allows compiling binaries from source and then distributing those versions."
                                distribution = "repo"
                            }
                        }

                        scm {
                            url = "https://android.googlesource.com/platform/manifest.git"
                            connection = "https://android.googlesource.com/platform/manifest.git"
                        }

                        developers {
                            developer {
                                name = "The Android Open Source Projects"
                            }
                        }
                    }
                }
            }
        }
        repositories {
            maven {
                url = "https://oss.sonatype.org/service/local/staging/deploy/maven2/"

                credentials {
                    username = System.properties["sonatype-login"] ?: System.env['SONATYPE_LOGIN']
                    password = System.properties["sonatype-password"] ?: System.env['SONATYPE_PASSWORD']
                }
            }
        }
    }

    signing {
        sdksToInstrument().each { androidSdk ->
            sign publishing.publications."sdk${androidSdk.apiLevel}"
        }
    }
}

static def sdksToInstrument() {
  var result = AndroidSdk.ALL_SDKS
  var preInstrumentedSdkVersions = (System.getenv('PREINSTRUMENTED_SDK_VERSIONS') ?: "")
  if (preInstrumentedSdkVersions.length() > 0) {
    var sdkFilter = preInstrumentedSdkVersions.split(",").collect { it as Integer }
    if (sdkFilter.size > 0) {
      result = result.findAll { sdkFilter.contains(it.apiLevel) }
    }
  }
  return result
}

clean.doFirst {
    AndroidSdk.ALL_SDKS.each { androidSdk ->
        delete "${buildDir}/${androidSdk.preinstrumentedJarFileName}"
    }
}