build.gradle

import org.gradle.api.tasks.testing.logging.TestExceptionFormat
import se.bjurr.violations.gradle.plugin.ViolationsTask

buildscript {
    repositories {
        google()
        mavenCentral()
        gradlePluginPortal()
    }

    dependencies {
        classpath "com.android.tools.build:gradle:$ANDROID_GRADLE_VERSION"
        if (!hasProperty('DISABLE_ERROR_PRONE')) {
            classpath "net.ltgt.gradle:gradle-errorprone-plugin:$ERROR_PRONE_PLUGIN_VERSION"
        }
        classpath 'com.guardsquare:proguard-gradle:7.1.0'
        classpath "se.bjurr.violations:violations-gradle-plugin:$VIOLATIONS_PLUGIN_VERSION"
        classpath "androidx.benchmark:benchmark-gradle-plugin:$ANDROID_X_BENCHMARK_VERSION"
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$JETBRAINS_KOTLIN_VERSION"
        classpath "com.google.devtools.ksp:com.google.devtools.ksp.gradle.plugin:$KSP_GRADLE_PLUGIN_VERSION"
        classpath "org.jetbrains.kotlinx:binary-compatibility-validator:$JETBRAINS_KOTLINX_BINARY_COMPATIBILITY_VALIDATOR_VERSION"
        classpath "org.jetbrains.dokka:dokka-gradle-plugin:$JETBRAINS_DOKKA_VERSION"
    }
}

repositories {
    google()
    mavenCentral()
}

apply plugin: 'binary-compatibility-validator'
apply plugin: 'org.jetbrains.dokka'

apiValidation {
    ignoredProjects += ["ksp", "test", "gallery"]
    nonPublicMarkers += ["com.bumptech.glide.integration.ktx.InternalGlideApi"]
}

// See http://blog.joda.org/2014/02/turning-off-doclint-in-jdk-8-javadoc.html.
if (JavaVersion.current().isJava8Compatible()) {
    allprojects {
        tasks.withType(Javadoc) {
            options.addStringOption('Xdoclint:none', '-quiet')
        }
    }
}

dokkaHtmlMultiModule.configure {
    moduleName.set("Glide")
}
afterEvaluate {
    tasks.named("dokkaHtmlMultiModule") {
        pluginsMapConfiguration.set(
                [
        "org.jetbrains.dokka.base.DokkaBase": """{
          "customStyleSheets": ["${projectDir.toString()}/static/logo-styles.css"],
          "customAssets" : ["${projectDir.toString()}/static/logo-icon.svg", "${projectDir.toString()}/static/glide_circle_logo.png"]
         }"""
                ]
        )
    }
}

subprojects { project ->
    repositories {
        google()
        mavenCentral()
        maven {
            url "https://oss.sonatype.org/content/repositories/snapshots"
        }
        gradlePluginPortal()
    }

    afterEvaluate {
        if (!project.plugins.hasPlugin("org.jetbrains.kotlin.jvm")) {
            tasks.withType(JavaCompile) {
                sourceCompatibility = 1.7
                targetCompatibility = 1.7
            }
        }
    }

    // Exclude packages not intended for public use.
    if (![
          "testutil",
          "flickr",
          "giphy",
          "imgur",
          "svg",
          "gallery",
          "contacturi",
          "test",
          "gif_decoder",
          "gifencoder",
          "compiler",
          "benchmark",
          "instrumentation"
    ].contains(project.getName())) {
        afterEvaluate {
            project.apply plugin: 'org.jetbrains.dokka'

            project.tasks.dokkaHtmlPartial.configure {
                dokkaSourceSets {
                    // Kotlin works out of the box
                     if (!project.plugins.hasPlugin("kotlin-android") && project.plugins.hasPlugin("com.android.library")) {
                        // Java Android modules
                        register("main") {
                            sourceRoots.from(project.android.sourceSets.main.java.srcDirs)

                        }
                    } else if (project.plugins.hasPlugin("java") && "ksp" != project.getName()) {
                        // Java only modules (ksp is not useful and uses multiple plugins)
                        register("main") {
                            sourceRoots.from(sourceSets.main.java.srcDirs)
                        }
                    }
                }
            }
        }
    }

    tasks.withType(JavaCompile) {
        // gifencoder is a legacy project that has a ton of warnings and is basically never
        // modified, so we're not going to worry about cleaning it up.
        // Imgur uses generated code from dagger that has warnings.
        if ("gifencoder" != project.getName() && "imgur" != project.getName()) {
          options.compilerArgs.addAll([
            //Treat all warnings as errors.
            "-Werror",
            //Enable all warnings.
            "-Xlint:all",
            // Java expects every annotation to have a processor, but we use
            // javax.annotation.Nullable, which doesn't have one.
            "-Xlint:-processing",
            // See https://github.com/google/dagger/issues/945
            // and https://bugs.openjdk.java.net/browse/JDK-8190452
            "-Xlint:-classfile",
             // Disable deprecation warnings for ViewTarget/BaseTarget for now.
            "-Xlint:-deprecation",
          ])
        }
    }

    tasks.withType(Test) {
        testLogging {
            exceptionFormat = TestExceptionFormat.FULL
        }
    }

    // Avoid issues like #2452.
    tasks.withType(Jar) {
        duplicatesStrategy = DuplicatesStrategy.FAIL
    }

    apply plugin: 'checkstyle'

    checkstyle {
        toolVersion = '8.5'
    }

    checkstyle {
        configFile = rootProject.file('checkstyle.xml')
        configProperties.checkStyleConfigDir = rootProject.rootDir
    }

    task checkstyle(type: Checkstyle) {
        source 'src'
        include '**/*.java'
        exclude '**/gen/**'
        // Caught by the violations plugin.
        ignoreFailures = true

        // empty classpath
        classpath = files()
    }

    apply plugin: "se.bjurr.violations.violations-gradle-plugin"

    task violations(type: ViolationsTask) {
        minSeverity = 'INFO'
        detailLevel = 'VERBOSE'
        maxViolations = 0
        diffMaxViolations = 0

        // Formats are listed here: https://github.com/tomasbjerre/violations-lib
        def dir = projectDir.absolutePath
        violations = [
                ["PMD",         dir, ".*/pmd/.*\\.xml\$",        "PMD"],
                ["ANDROIDLINT", dir, ".*/lint-results\\.xml\$",  "AndroidLint"],
                ["CHECKSTYLE",  dir, ".*/checkstyle/.*\\.xml\$", "Checkstyle"],
        ]
    }

    afterEvaluate {
        if (project.hasProperty("android")
                && project.name != 'pmd' ) {
            android {
                lint {
                    warningsAsErrors true
                    quiet true
                    // Caught by the violations plugin.
                    abortOnError false
                }

                // We don't need a BuildConfig constants class.
                buildFeatures {
                    buildConfig = false
                }

                // Signing isn't relevant to a library. Our signing is done via
                // a GPG key at upload time, there's no APK to sign.
                buildTypes {
                    release {
                        signingConfig signingConfigs.debug
                    }
                }
            }
        }

        if (project.tasks.findByName('check')) {
            check.dependsOn('checkstyle')
            check.finalizedBy violations
        }
    }
}