nextcloud-android/app/build.gradle

import com.github.spotbugs.snom.SpotBugsTask
import org.gradle.internal.jvm.Jvm

buildscript {
    dependencies {
        classpath 'com.android.tools.build:gradle:7.1.3'
        classpath 'com.hiya:jacoco-android:0.2'
        classpath 'com.github.spotbugs.snom:spotbugs-gradle-plugin:5.0.8'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath "io.gitlab.arturbosch.detekt:detekt-gradle-plugin:1.20.0"
        classpath "commons-httpclient:commons-httpclient:3.1@jar" // remove after entire switch to lib v2
        classpath 'com.karumi:shot:5.14.1'
        classpath "org.jacoco:org.jacoco.core:$jacoco_version"
        classpath "org.jacoco:org.jacoco.report:$jacoco_version"
        classpath "org.jacoco:org.jacoco.agent:$jacoco_version"
        classpath "org.jlleitschuh.gradle:ktlint-gradle:10.3.0"
    }
}

apply plugin: 'com.android.application'

apply plugin: 'kotlin-android'
apply plugin: 'kotlin-kapt'
apply plugin: 'kotlin-parcelize'
apply plugin: 'checkstyle'
apply plugin: 'pmd'
apply plugin: 'com.hiya.jacoco-android'
apply plugin: 'com.github.spotbugs'
apply plugin: 'io.gitlab.arturbosch.detekt'
apply plugin: 'shot'
apply plugin: "org.jlleitschuh.gradle.ktlint"

println "Gradle uses Java ${Jvm.current()}"

configurations {
    all {
        exclude group: 'org.jetbrains', module: 'annotations-java5' // via prism4j, already using annotations explicitly

        // check for updates every build
        resolutionStrategy {
            cacheChangingModulesFor 0, 'seconds'
            exclude group: "org.jetbrains.kotlinx", module: "kotlinx-coroutines-debug"
        }
    }
}


configurations.configureEach {
    resolutionStrategy.eachDependency {
        if (requested.group == "org.checkerframework" && requested.name != "checker-compat-qual") {
            useVersion(checkerVersion)
            because("https://github.com/google/ExoPlayer/issues/10007")
        }
    }
}

// semantic versioning for version code
def versionMajor = 3
def versionMinor = 21
def versionPatch = 0
def versionBuild = 0 // 0-50=Alpha / 51-98=RC / 90-99=stable


def ndkEnv = new HashMap<String, String>()
file("$project.rootDir/ndk.env").readLines().each() {
    def (key, value) = it.tokenize('=')
    ndkEnv.put(key, value)
}

android {

    compileSdkVersion 31
    // install this NDK version and Cmake to produce smaller APKs. Build will still work if not installed
    ndkVersion "${ndkEnv.get("NDK_VERSION")}"

    defaultConfig {
        minSdkVersion 23
        targetSdkVersion 30

        buildConfigField 'boolean', 'CI', ciBuild.toString()

        // arguments to be passed to functional tests
        testInstrumentationRunner "com.nextcloud.client.ScreenshotTestRunner"
        testInstrumentationRunnerArgument "TEST_SERVER_URL", "${NC_TEST_SERVER_BASEURL}"
        testInstrumentationRunnerArgument "TEST_SERVER_USERNAME", "${NC_TEST_SERVER_USERNAME}"
        testInstrumentationRunnerArgument "TEST_SERVER_PASSWORD", "${NC_TEST_SERVER_PASSWORD}"
        testInstrumentationRunnerArguments disableAnalytics: 'true'

        multiDexEnabled true

        versionCode versionMajor * 10000000 + versionMinor * 10000 + versionPatch * 100 + versionBuild

        if (versionBuild > 89) {
            versionName "${versionMajor}.${versionMinor}.${versionPatch}"
        } else if (versionBuild > 50) {
            versionName "${versionMajor}.${versionMinor}.${versionPatch} RC" + (versionBuild - 50)
        } else {
            versionName "${versionMajor}.${versionMinor}.${versionPatch} Alpha" + (versionBuild + 1)
        }

        // adapt structure from Eclipse to Gradle/Android Studio expectations;
        // see http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Configuring-the-Structure

        flavorDimensions "default"

        buildTypes {
            debug {
                testCoverageEnabled (project.hasProperty('coverage'))
            }
        }

        productFlavors {
            // used for f-droid
            generic {
                applicationId 'com.nextcloud.client'
                dimension "default"
            }

            gplay {
                applicationId 'com.nextcloud.client'
                dimension "default"
            }

            huawei {
                applicationId 'com.nextcloud.client'
                dimension "default"
            }

            versionDev {
                applicationId "com.nextcloud.android.beta"
                dimension "default"
                versionCode 20220322
                versionName "20220322"
            }

            qa {
                applicationId "com.nextcloud.android.qa"
                dimension "default"
                versionCode 1
                versionName "1"
            }
        }

        testOptions {
            unitTests.returnDefaultValues = true
            animationsDisabled true
        }
    }

    // adapt structure from Eclipse to Gradle/Android Studio expectations;
    // see http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Configuring-the-Structure
    packagingOptions {
        resources {
            excludes += ['META-INF/LICENSE.txt', 'META-INF/LICENSE']
        }
    }

    tasks.register("checkstyle", Checkstyle) {
        configFile = file("${rootProject.projectDir}/checkstyle.xml")
        configProperties.checkstyleSuppressionsPath = file("${project.rootDir}/config/quality/checkstyle/suppressions.xml").absolutePath
        source 'src'
        include '**/*.java'
        exclude '**/gen/**'
        classpath = files()
    }

    tasks.register("pmd", Pmd) {
        ruleSetFiles = files("${project.rootDir}/ruleset.xml")
        ignoreFailures = true // should continue checking
        ruleSets = []

        source 'src'
        include '**/*.java'
        exclude '**/gen/**'

        reports {
            xml.enabled = false
            html.enabled = true
            xml {
                destination = file("$project.buildDir/reports/pmd/pmd.xml")
            }
            html {
                destination = file("$project.buildDir/reports/pmd/pmd.html")
            }
        }
    }

    check.dependsOn 'checkstyle', 'spotbugsGplayDebug', 'pmd', 'lint', 'ktlintCheck', 'detekt'

    buildFeatures {
        dataBinding true
        viewBinding true
    }

    kotlinOptions {
        jvmTarget = "1.8"
    }

    lint {
        abortOnError false
        checkGeneratedSources true
        disable 'MissingTranslation', 'GradleDependency', 'VectorPath', 'IconMissingDensityFolder', 'IconDensities', 'GoogleAppIndexingWarning', 'MissingDefaultResource', 'InvalidPeriodicWorkRequestInterval', 'StringFormatInvalid', 'MissingQuantity'
        htmlOutput file("$project.buildDir/reports/lint/lint.html")
        htmlReport true
    }

}

dependencies {
    // dependencies for app building
    implementation 'androidx.multidex:multidex:2.0.1'
//    implementation project('nextcloud-android-library')
    implementation ("com.github.nextcloud:android-library:$androidLibraryVersion") {
        exclude group: 'org.ogce', module: 'xpp3' // unused in Android and brings wrong Junit version
    }

    compileOnly 'org.jbundle.util.osgi.wrapped:org.jbundle.util.osgi.wrapped.org.apache.http.client:4.1.2' // remove after entire switch to lib v2
    implementation "commons-httpclient:commons-httpclient:3.1@jar" // remove after entire switch to lib v2
    implementation 'org.apache.jackrabbit:jackrabbit-webdav:2.13.5' // remove after entire switch to lib v2
    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
    implementation 'androidx.legacy:legacy-support-v4:1.0.0'
    implementation 'com.google.android.material:material:1.6.1'
    implementation 'com.jakewharton:disklrucache:2.0.2'
    implementation 'androidx.appcompat:appcompat:1.4.2'
    implementation 'androidx.webkit:webkit:1.4.0'
    implementation 'androidx.cardview:cardview:1.0.0'
    implementation 'androidx.exifinterface:exifinterface:1.3.3'
    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.4.1"
    implementation "androidx.work:work-runtime:$workRuntime"
    implementation "androidx.work:work-runtime-ktx:$workRuntime"
    implementation "androidx.fragment:fragment-ktx:1.4.1"
    implementation 'com.github.albfernandez:juniversalchardet:2.0.3' // need this version for Android <7
    compileOnly 'com.google.code.findbugs:annotations:3.0.1u2'
    implementation 'commons-io:commons-io:2.11.0'
    implementation 'org.greenrobot:eventbus:3.3.1'
    implementation 'com.googlecode.ez-vcard:ez-vcard:0.11.3'
    implementation 'org.lukhnos:nnio:0.2'
    implementation 'org.bouncycastle:bcpkix-jdk15to18:1.70'
    implementation 'com.google.code.gson:gson:2.9.0'
    implementation 'com.github.nextcloud:sectioned-recyclerview:0.6.1'
    implementation 'com.github.chrisbanes:PhotoView:2.3.0'
    implementation 'pl.droidsonroids.gif:android-gif-drawable:1.2.24'
    implementation 'com.github.nextcloud:qrcodescanner:0.1.2.4' // 'com.github.blikoon:QRCodeScanner:0.1.2'
    implementation 'com.google.android.flexbox:flexbox:3.0.0'
    implementation('com.github.bumptech.glide:glide:3.8.0') {
        exclude group: "com.android.support"
    }
    implementation 'com.caverock:androidsvg:1.4'
    implementation 'androidx.annotation:annotation:1.4.0'
    implementation 'com.vanniktech:emoji-google:0.15.0'

    implementation "com.github.cotechde.hwsecurity:hwsecurity-fido:$fidoVersion"
    implementation "com.github.cotechde.hwsecurity:hwsecurity-fido2:$fidoVersion"

    // document scanner not available on FDroid (generic) due to OpenCV binaries
    gplayImplementation "com.github.zynkware:Document-Scanning-Android-SDK:$documentScannerVersion"
    huaweiImplementation "com.github.zynkware:Document-Scanning-Android-SDK:$documentScannerVersion"
    qaImplementation "com.github.zynkware:Document-Scanning-Android-SDK:$documentScannerVersion"
    versionDevImplementation "com.github.zynkware:Document-Scanning-Android-SDK:$documentScannerVersion"

    spotbugsPlugins 'com.h3xstream.findsecbugs:findsecbugs-plugin:1.12.0'
    spotbugsPlugins 'com.mebigfatguy.fb-contrib:fb-contrib:7.4.7'

    implementation "com.google.dagger:dagger:$daggerVersion"
    implementation "com.google.dagger:dagger-android:$daggerVersion"
    implementation "com.google.dagger:dagger-android-support:$daggerVersion"
    kapt "com.google.dagger:dagger-compiler:$daggerVersion"
    kapt "com.google.dagger:dagger-android-processor:$daggerVersion"

    implementation 'org.conscrypt:conscrypt-android:2.5.2'

    implementation "com.google.android.exoplayer:exoplayer:$exoplayerVersion"
    implementation "com.google.android.exoplayer:extension-okhttp:$exoplayerVersion"

    implementation 'me.zhanghai.android.fastscroll:library:1.1.8'
    
    // Shimmer animation
    implementation 'io.github.elye:loaderviewlibrary:3.0.0'

    // dependencies for markdown rendering
    implementation "io.noties.markwon:core:$markwonVersion"
    implementation "io.noties.markwon:ext-strikethrough:$markwonVersion"
    implementation "io.noties.markwon:ext-tables:$markwonVersion"
    implementation "io.noties.markwon:ext-tasklist:$markwonVersion"
    implementation "io.noties.markwon:html:$markwonVersion"

    implementation "io.noties.markwon:syntax-highlight:$markwonVersion"
    implementation "io.noties:prism4j:$prismVersion"
    kapt "io.noties:prism4j-bundler:$prismVersion"

    implementation ('org.mnode.ical4j:ical4j:1.0.8') {
        ['org.apache.commons','commons-logging'].each {
            exclude group: "$it"
        }
    }

    if (project.hasProperty("leakCanary")) {
        debugImplementation 'com.squareup.leakcanary:leakcanary-android:2.9.1'
    }

    // dependencies for local unit tests
    testImplementation 'junit:junit:4.13.2'
    testImplementation "org.mockito:mockito-core:$mockitoVersion"
    testImplementation "androidx.test:core:$androidxTestVersion"
    testImplementation 'org.json:json:20220320'
    testImplementation "org.mockito.kotlin:mockito-kotlin:$mockitoKotlinVersion"
    testImplementation 'androidx.arch.core:core-testing:2.1.0'
    testImplementation "io.mockk:mockk:$mockkVersion"
    testImplementation "io.mockk:mockk-android:$mockkVersion"

    // dependencies for instrumented tests
    // JUnit4 Rules
    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
    androidTestImplementation "androidx.test:rules:$androidxTestVersion"
    // Android JUnit Runner
    androidTestImplementation "androidx.test:runner:$androidxTestVersion"
    androidTestUtil "androidx.test:orchestrator:$androidxTestVersion"
    androidTestImplementation "androidx.test:core-ktx:$androidxTestVersion"

    // Espresso
    androidTestImplementation "androidx.test.espresso:espresso-core:$espressoVersion"
    androidTestImplementation "androidx.test.espresso:espresso-contrib:$espressoVersion"
    androidTestImplementation "androidx.test.espresso:espresso-web:$espressoVersion"
    androidTestImplementation "androidx.test.espresso:espresso-accessibility:$espressoVersion"
    androidTestImplementation "androidx.test.espresso:espresso-intents:$espressoVersion"

    // Mocking support
    androidTestImplementation 'com.github.tmurakami:dexopener:2.0.5' // required to allow mocking on API 27 and older
    androidTestImplementation "org.mockito.kotlin:mockito-kotlin:$mockitoKotlinVersion"
    androidTestImplementation "org.mockito:mockito-core:$mockitoVersion"
    androidTestImplementation("org.mockito:mockito-android:$mockitoVersion") {
        exclude group: "net.bytebuddy", module: "byte-buddy-android"
    }
    androidTestImplementation "net.bytebuddy:byte-buddy:$byteBuddyVersion"
    androidTestImplementation "net.bytebuddy:byte-buddy-android:$byteBuddyVersion"
    androidTestImplementation "io.mockk:mockk-android:$mockkVersion"
    androidTestImplementation 'androidx.arch.core:core-testing:2.0.1'
    androidTestImplementation "com.facebook.testing.screenshot:core:0.15.0"

    // UIAutomator - for cross-app UI tests, and to grant screen is turned on in Espresso tests
    // androidTestImplementation 'androidx.test.uiautomator:uiautomator:2.2.0'
    // fix conflict in dependencies; see http://g.co/androidstudio/app-test-app-conflict for details
    //androidTestImplementation "com.android.support:support-annotations:${supportLibraryVersion}"
    androidTestImplementation 'tools.fastlane:screengrab:2.1.1'
    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"

    implementation "com.github.stateless4j:stateless4j:2.6.0"

    // upon each update first test: new registration, receive push
    gplayImplementation "com.google.firebase:firebase-messaging:23.0.5"
}

configurations.all {
    resolutionStrategy{
        cacheChangingModulesFor 0, 'seconds'
        force 'org.objenesis:objenesis:2.6'
        eachDependency { details ->
            if ('org.jacoco' == details.requested.group) {
                details.useVersion "$jacoco_version"
            }
        }
    }

}

tasks.withType(Test) {
    // increased logging for tests
    testLogging {
        events "passed", "skipped", "failed"
    }
}

android.applicationVariants.all { variant ->
    variant.outputs.all { output ->
        outputFileName = "${output.baseName}-${variant.versionCode}.apk"
    }
}

task installGitHooks(type: Copy, group: "development") {
    description = "Install git hooks"
    from("${project.rootDir}/scripts/hooks") {
        include '*'
    }
    into "${project.rootDir}/.git/hooks"
}

detekt {
    reports {
        xml {
            enabled = false
        }
    }
    config = files("detekt.yml")
}

shot {
    showOnlyFailingTestsInReports = ciBuild
    // CI environment renders some shadows slightly different from local VMs
    // Add a 0.5% tolerance to account for that
    tolerance = ciBuild ? 0.5: 0
}

jacoco {
    toolVersion = "$jacoco_version"
}

spotbugs {
    ignoreFailures = true // should continue checking
    effort = "max"
    reportLevel = "medium"
}

tasks.withType(SpotBugsTask){task ->
    String variantNameCap = task.name.replace("spotbugs", "")
    String variantName = variantNameCap.substring(0, 1).toLowerCase() + variantNameCap.substring(1)

    dependsOn "compile${variantNameCap}Sources"

    excludeFilter = file("${project.rootDir}/spotbugs-filter.xml")
    classes = fileTree("$project.buildDir/intermediates/javac/${variantName}/classes/")
    reports {
        xml {
            required = true
        }
        html {
            required = true
            outputLocation = file("$project.buildDir/reports/spotbugs/spotbugs.html")
            stylesheet = 'fancy.xsl'
        }
    }
}