import java.util.regex.Pattern

apply plugin: 'com.android.library'

Properties getGitTag() {
    def gitTag = "git describe --tags".execute().text.trim()
    def version = new Properties()
    def versionPattern = Pattern.compile('v(\\d+).(\\d+).(\\d+)(-(.+))?')
    def matcher = versionPattern.matcher(gitTag)
    if (matcher.matches()) {
        version['major'] = matcher.group(1)
        version['minor'] = matcher.group(2)
        version['patch'] = matcher.group(3)
        try {
            version['tag'] = matcher.group(5)
        } catch (Exception ex) {}
    }
    return version
}

ext {
    gitVersionName = {
        def version = getGitTag()
        def name = "${version['major']}.${version['minor']}.${version['patch']}"
        return name
    }
    gitVersionCode = {
        def version = getGitTag()
        try {
            def major = version['major'] as int
            def minor = version['minor'] as int
            def patch = version['patch'] as int
            return (major * 1000) + (minor * 100) + patch
        } catch (Exception ex) {
            return 1000
        }
    }
    gitVersionTag = {
        def version = getGitTag()
        return version['tag'] != '' ? '-' + version['tag'] : version['tag']
    }
}

android {
    compileSdkVersion 30
    buildToolsVersion "30.0.3"

    defaultConfig {
        minSdkVersion 26
        targetSdkVersion 30
        versionCode = gitVersionCode()
        versionName = gitVersionName()
        ndkVersion "23.1.7779620"
        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
        consumerProguardFiles 'consumer-rules.pro'
    }

    sourceSets {
        main.java {
            srcDirs = ['../../sdk/src/main/java',
                       '../../sdk/greengrass/event-stream-rpc-model/src/main/java',
                       '../../sdk/greengrass/event-stream-rpc-client/src/main/java',
                       '../../sdk/greengrass/event-stream-rpc-server/src/main/java',
                       '../../sdk/greengrass/greengrass-client/src/event-stream-rpc-java/client',
                       '../../sdk/greengrass/greengrass-client/src/event-stream-rpc-java/model'
            ]
        }
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
        debug {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }

    compileOptions {
        sourceCompatibility = 1.8
        targetCompatibility = 1.8
    }
    ndkVersion '23.1.7779620'
}

repositories {
    mavenLocal()
    mavenCentral()
}

dependencies {
    api 'software.amazon.awssdk.crt:aws-crt-android:0.24.0'
    implementation 'org.slf4j:slf4j-api:1.7.30'
    implementation 'com.google.code.gson:gson:2.9.0'
    implementation 'androidx.appcompat:appcompat:1.1.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
}

// Publishing
apply plugin: 'maven-publish'

// Sources
task androidSourcesJar(type: Jar) {
    archiveClassifier.set('sources')
    from android.sourceSets.main.java.srcDirs
}

// Docs
task androidDocs(type: Javadoc) {
    source = android.sourceSets.main.java.srcDirs
    classpath += project.files(android.getBootClasspath().join(File.pathSeparator))
    android.libraryVariants.all { variant ->
        if (variant.name == 'release') {
            owner.classpath += variant.javaCompileProvider.get().classpath
        }
    }
    exclude '**/R.html', '**/R.*.html', '**/index.html'
}

task androidDocsJar(type: Jar) {
    archiveClassifier.set('javadoc')
    from androidDocs.destinationDir
}

afterEvaluate {
    publishing {
        publications {
            release(MavenPublication) {
                from components.release

                groupId = 'software.amazon.awssdk.iotdevicesdk'
                artifactId = 'aws-iot-device-sdk-android'
                version = android.defaultConfig.versionName
            }


            debug(MavenPublication) {
                from components.debug

                groupId = 'software.amazon.awssdk.iotdevicesdk'
                artifactId = 'aws-iot-device-sdk-android'
                version = android.defaultConfig.versionName + '-SNAPSHOT'
            }

        }
        repositories {
            maven {
                def snapshotRepo = "https://aws.oss.sonatype.org/content/repositories/snapshots"
                def releaseRepo = "https://aws.oss.sonatype.org/"
                url = version.endsWith('SNAPSHOT') ? snapshotRepo : releaseRepo
            }
            mavenLocal()

        }
    }
}