build.gradle.kts

import com.google.devtools.ksp.gradle.KspTask
import org.apache.tools.ant.taskdefs.optional.ReplaceRegExp

buildscript {
    dependencies {
        classpath(libs.kotlin.gradle.plugin)
        classpath(libs.gms.google.services)
    }
}

/*
 * Copyright (c) 2022 New Vector Ltd
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

// Top-level build file where you can add configuration options common to all sub-projects/modules.
plugins {
    id("io.element.android-root")
    alias(libs.plugins.android.application) apply false
    alias(libs.plugins.android.library) apply false
    alias(libs.plugins.kotlin.android) apply false
    alias(libs.plugins.ksp) apply false
    alias(libs.plugins.anvil) apply false
    alias(libs.plugins.kotlin.jvm) apply false
    alias(libs.plugins.kapt) apply false
    alias(libs.plugins.dependencycheck) apply false
    alias(libs.plugins.dependencyanalysis)
    alias(libs.plugins.detekt)
    alias(libs.plugins.ktlint)
    alias(libs.plugins.dependencygraph)
    alias(libs.plugins.sonarqube)
}

tasks.register<Delete>("clean").configure {
    delete(rootProject.layout.buildDirectory)
}

allprojects {
    // Detekt
    apply {
        plugin("io.gitlab.arturbosch.detekt")
    }
    detekt {
        // preconfigure defaults
        buildUponDefaultConfig = true
        // activate all available (even unstable) rules.
        allRules = true
        // point to your custom config defining rules to run, overwriting default behavior
        config.from(files("$rootDir/tools/detekt/detekt.yml"))
    }
    dependencies {
        detektPlugins("io.nlopez.compose.rules:detekt:0.3.12")
    }

    // KtLint
    apply {
        plugin("org.jlleitschuh.gradle.ktlint")
    }

    // See https://github.com/JLLeitschuh/ktlint-gradle#configuration
    configure<org.jlleitschuh.gradle.ktlint.KtlintExtension> {
        // See https://github.com/pinterest/ktlint/releases/
        // TODO Regularly check for new version here ^
        version.set("1.1.1")
        android.set(true)
        ignoreFailures.set(false)
        enableExperimentalRules.set(true)
        // display the corresponding rule
        verbose.set(true)
        reporters {
            reporter(org.jlleitschuh.gradle.ktlint.reporter.ReporterType.PLAIN)
            // To have XML report for Danger
            reporter(org.jlleitschuh.gradle.ktlint.reporter.ReporterType.CHECKSTYLE)
        }
        filter {
            exclude { element -> element.file.path.contains("${layout.buildDirectory.asFile.get()}/generated/") }
        }
    }
    // Dependency check
    apply {
        plugin("org.owasp.dependencycheck")
    }

    tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
        // Warnings are potential errors, so stop ignoring them
        // This is disabled by default, but the CI will enforce this.
        // You can override by passing `-PallWarningsAsErrors=true` in the command line
        // Or add a line with "allWarningsAsErrors=true" in your ~/.gradle/gradle.properties file
        kotlinOptions.allWarningsAsErrors = project.properties["allWarningsAsErrors"] == "true"

        kotlinOptions {
            /*
            // Uncomment to suppress Compose Kotlin compiler compatibility warning
            freeCompilerArgs += listOf(
                "-P",
                "plugin:androidx.compose.compiler.plugins.kotlin:suppressKotlinVersionCompatibilityCheck=true"
            )
             */
        }
    }
}

// See https://github.com/autonomousapps/dependency-analysis-android-gradle-plugin/wiki/Customizing-plugin-behavior
dependencyAnalysis {
    issues {
        all {
            onUnusedDependencies {
                exclude("com.jakewharton.timber:timber")
            }
            onUnusedAnnotationProcessors {}
            onRedundantPlugins {}
            onIncorrectConfiguration {}
        }
    }
}

// To run a sonar analysis:
// Run './gradlew sonar -Dsonar.login=<SONAR_LOGIN>'
// The SONAR_LOGIN is stored in passbolt as Token Sonar Cloud Bma
// Sonar result can be found here: https://sonarcloud.io/project/overview?id=vector-im_element-x-android
sonar {
    properties {
        property("sonar.projectName", "element-x-android")
        property("sonar.projectKey", "vector-im_element-x-android")
        property("sonar.host.url", "https://sonarcloud.io")
        property("sonar.projectVersion", "1.0") // TODO project(":app").android.defaultConfig.versionName)
        property("sonar.sourceEncoding", "UTF-8")
        property("sonar.links.homepage", "https://github.com/element-hq/element-x-android/")
        property("sonar.links.ci", "https://github.com/element-hq/element-x-android/actions")
        property("sonar.links.scm", "https://github.com/element-hq/element-x-android/")
        property("sonar.links.issue", "https://github.com/element-hq/element-x-android/issues")
        property("sonar.organization", "new_vector_ltd_organization")
        property("sonar.login", if (project.hasProperty("SONAR_LOGIN")) project.property("SONAR_LOGIN")!! else "invalid")

        // exclude source code from analyses separated by a colon (:)
        // Exclude Java source
        property("sonar.exclusions", "**/BugReporterMultipartBody.java")
    }
}

allprojects {
    tasks.withType<Test> {
        maxParallelForks = (Runtime.getRuntime().availableProcessors() / 2).coerceAtLeast(1)

        val isScreenshotTest = project.gradle.startParameter.taskNames.any { it.contains("paparazzi", ignoreCase = true) }
        if (isScreenshotTest) {
            // Increase heap size for screenshot tests
            maxHeapSize = "2g"
            // Record all the languages?
            if (project.hasProperty("allLanguagesNoEnglish")) {
                // Do not record English language
                exclude("ui/S.class")
            } else if (project.hasProperty("allLanguages").not()) {
                // Do not record other languages
                exclude("ui/T.class")
            }
        } else {
            // Disable screenshot tests by default
            exclude("ui/S.class")
            exclude("ui/T.class")
        }
    }
}

// Register quality check tasks.
tasks.register("runQualityChecks") {
    dependsOn(":tests:konsist:testDebugUnitTest")
    project.subprojects {
        // For some reason `findByName("lint")` doesn't work
        tasks.findByPath("$path:lint")?.let { dependsOn(it) }
        tasks.findByName("detekt")?.let { dependsOn(it) }
        tasks.findByName("ktlintCheck")?.let { dependsOn(it) }
        // tasks.findByName("buildHealth")?.let { dependsOn(it) }
    }
    dependsOn(":app:knitCheck")
}

// Make sure to delete old screenshots before recording new ones
subprojects {
    val snapshotsDir = File("${project.projectDir}/src/test/snapshots")
    val removeOldScreenshotsTask = tasks.register("removeOldSnapshots") {
        onlyIf { snapshotsDir.exists() }
        doFirst {
            println("Delete previous screenshots located at $snapshotsDir\n")
            snapshotsDir.deleteRecursively()
        }
    }
    tasks.findByName("recordPaparazzi")?.dependsOn(removeOldScreenshotsTask)
    tasks.findByName("recordPaparazziDebug")?.dependsOn(removeOldScreenshotsTask)
    tasks.findByName("recordPaparazziRelease")?.dependsOn(removeOldScreenshotsTask)
}

// Workaround for https://github.com/airbnb/Showkase/issues/335
subprojects {
    tasks.withType<KspTask> {
        doLast {
            fileTree(layout.buildDirectory).apply { include("**/*ShowkaseExtension*.kt") }.files.forEach { file ->
                ReplaceRegExp().apply {
                    setMatch("^public fun Showkase.getMetadata")
                    setReplace("@Suppress(\"DEPRECATION\") public fun Showkase.getMetadata")
                    setFlags("g")
                    setByLine(true)
                    setFile(file)
                    execute()
                }
            }
        }
    }
}

subprojects {
    tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile>().configureEach {
        kotlinOptions {
            if (project.findProperty("composeCompilerReports") == "true") {
                freeCompilerArgs += listOf(
                    "-P",
                    "plugin:androidx.compose.compiler.plugins.kotlin:reportsDestination=" +
                        "${project.layout.buildDirectory.asFile.get().absolutePath}/compose_compiler"
                )
            }
            if (project.findProperty("composeCompilerMetrics") == "true") {
                freeCompilerArgs += listOf(
                    "-P",
                    "plugin:androidx.compose.compiler.plugins.kotlin:metricsDestination=" +
                        "${project.layout.buildDirectory.asFile.get().absolutePath}/compose_compiler"
                )
            }
        }
    }
}