onnxruntime/java/build-android.gradle

apply plugin: 'com.android.library'
apply plugin: 'maven-publish'

def jniLibsDir = System.properties['jniLibsDir']
def buildDir = System.properties['buildDir']
def publishDir = System.properties['publishDir']
def minSdkVer = System.properties['minSdkVer']
def targetSdkVer = System.properties['targetSdkVer']

// Since Android requires a higher numbers indicating more recent versions
// This function assume ORT version number will be in formart of A.B.C such as 1.7.0
// We generate version code A[0{0,1}]B[0{0,1}]C,
// for example '1.7.0' -> 10700, '1.6.15' -> 10615
def getVersionCode(String version){
	String[] codes = version.split('\\.');
	// This will have problem if we have 3 digit [sub]version number, such as 1.7.199
	// but it is highly unlikely to happen
	String versionCodeStr = String.format("%d%02d%02d", codes[0] as int, codes[1] as int, codes[2] as int);
	return versionCodeStr as int;
}

project.buildDir = buildDir
project.version = rootProject.file('../VERSION_NUMBER').text.trim()
project.group = "com.microsoft.onnxruntime"

def mavenArtifactId = project.name + '-mobile'

buildscript {
	repositories {
		google()
		jcenter()
	}
	dependencies {
		classpath 'com.android.tools.build:gradle:3.5.3'

		// NOTE: Do not place your application dependencies here; they belong
		// in the individual module build.gradle files
	}
}

allprojects {
	repositories {
		google()
		jcenter()
	}
}

android {
	compileSdkVersion 29
	buildToolsVersion "29.0.2"

	defaultConfig {
		minSdkVersion minSdkVer
		targetSdkVersion targetSdkVer
		versionCode = getVersionCode(project.version)
		versionName = project.version

		testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
	}

	android {
		lintOptions {
			abortOnError false
		}
	}

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

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

	sourceSets {
		main {
			jniLibs.srcDirs = [jniLibsDir]
		}
	}

}

task sourcesJar(type: Jar) {
	classifier "sources"
	from android.sourceSets.main.java.srcDirs
}

task javadoc(type: Javadoc) {
	source = android.sourceSets.main.java.srcDirs
	classpath += project.files(android.getBootClasspath().join(File.pathSeparator))
}

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

artifacts {
	archives javadocJar
	archives sourcesJar
}

dependencies {
	testImplementation 'org.junit.jupiter:junit-jupiter-api:5.7.0'
	testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.7.0'
	testImplementation 'com.google.protobuf:protobuf-java:3.10.0'
}

publishing {
	publications {
		maven(MavenPublication) {
			groupId = project.group
			artifactId = mavenArtifactId
			version = project.version

			// Three artifacts, the `aar`, the sources and the javadoc
			artifact("$buildDir/outputs/aar/${project.name}-release.aar")
			artifact javadocJar
			artifact sourcesJar

			pom {
				name = 'onnx-runtime'
				description = 'ONNX Runtime Mobile package is a size optimized inference library for executing ' +
					'ONNX (Open Neural Network Exchange) models. This package is built from the open source ' +
					'inference engine targeting reduced disk footprint for mobile platforms.'
				url = 'https://microsoft.github.io/onnxruntime/'
				licenses {
					license {
						name = 'MIT License'
						url = 'https://opensource.org/licenses/MIT'
					}
				}
				organization {
					name = 'Microsoft'
					url = 'http://www.microsoft.com'
				}
				scm {
					connection = 'scm:git:git://github.com:microsoft/onnxruntime.git'
					developerConnection = 'scm:git:ssh://github.com/microsoft/onnxruntime.git'
					url = 'http://github.com/microsoft/onnxruntime'
				}
				developers {
					developer {
						id = 'onnxruntime'
						name = 'ONNX Runtime'
						email = 'onnxruntime@microsoft.com'
					}
				}
			}
		}
	}

	//publish to filesystem repo
	repositories{
		maven {
			url "$publishDir"
		}
	}
}