buildCommon.gradle

android {
    compileSdkVersion 27
    buildToolsVersion '26.0.2'

    defaultConfig {
        minSdkVersion 15
        targetSdkVersion 22
        versionCode 1
        versionName '1.0'
    }

    sourceSets {
        main {
            manifest.srcFile 'AndroidManifest.xml'
            assets.srcDirs = ['assets']
            java.srcDirs = ['src']
            aidl.srcDirs = ['src']
            res.srcDirs = ['res']
            jniLibs.srcDirs = ['libs']
        }
        test {
            root = ['tests/java']
            java.srcDirs = ['tests/java/src']
        }
    }

    signingConfigs {
        release {
            if (project.hasProperty('storeFile')) {
                println "storeFile = ${project['storeFile']}"
                File storeF = file(project['storeFile'])
                if (storeF.exists()) {
                    println "---- storeFile exists ----"
                    storeFile storeF
                    storePassword project['storePassword']
                    keyAlias project['alias']
                    keyPassword project['keyPassword']
                }
            }
        }
    }

    buildTypes {
        release {
            zipAlignEnabled false
            signingConfig signingConfigs.release
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
        debug {
            debuggable true
        }
    }

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_6
        targetCompatibility JavaVersion.VERSION_1_6
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
}