plugins {
    id 'com.android.application'
}
def androidProject = projectDir.parentFile

android {
    namespace "org.legoisland.isle"
    compileSdk 35

    defaultConfig {
        applicationId 'org.legoisland.isle'
        minSdk 21
        targetSdk 35
        versionCode 1
        versionName '1.0'

        externalNativeBuild {
            cmake {
                arguments '-DANDROID_STL=c++_shared', "-DFETCHCONTENT_BASE_DIR=${androidProject}/build/_deps"
                if (project.hasProperty('cmakeArgs')) {
                    project.cmakeArgs.split(" ").each {arg -> arguments arg}
                }
                abiFilters 'armeabi-v7a', 'arm64-v8a', 'x86', 'x86_64'
            }
        }
    }
    externalNativeBuild {
        cmake {
            version "3.30.5"
            path '../../CMakeLists.txt'
        }
    }

    signingConfigs {
        register("release") {
            enableV4Signing = true
            keyAlias = System.getenv("SIGNING_KEY_ALIAS")
            keyPassword = System.getenv("SIGNING_KEY_PASSWORD")
            System.getenv("SIGNING_STORE_FILE")?.with { storeFile = file(it) }
            storePassword = System.getenv("SIGNING_STORE_PASSWORD")
        }
    }
    buildTypes {
        release {
            minifyEnabled true
            signingConfig = signingConfigs.getByName("release")
//             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
    buildFeatures {
        prefab true
    }
}

afterEvaluate {
    def androidPath = System.getenv("ANDROID_HOME") ?: android.sdkDirectory
    def ndkPath = System.getenv("ANDROID_NDK_HOME") ?: android.ndkDirectory

    tasks.named('compileSDL3AndroidArchive').configure {
        environment "ANDROID_HOME", androidPath
        environment "ANDROID_NDK_HOME", ndkPath
    }
}

def aarDest = project.providers.provider { file("${projectDir}/libs/SDL3.aar") }
tasks.register('downloadSDL3', Exec) {
    workingDir = androidProject
    commandLine 'cmake', '-P', 'downloadSDL3.cmake'
}
tasks.register('compileSDL3AndroidArchive', Exec) {
    workingDir = androidProject
    dependsOn(downloadSDL3)

    def sdl3Dir = "build/_deps/sdl3-src"
    commandLine 'python', "${sdl3Dir}/build-scripts/build-release.py",
            '--actions', 'android',
            '--fast', '--force',
            "--root=${sdl3Dir}", "--android-api=${android.defaultConfig.minSdk}"

    doLast {
        def aarFile = file("${androidProject}/${sdl3Dir}/build-android").listFiles().find {
            it.name.endsWith(".aar")
        }
        aarDest.get().parentFile.mkdirs()
        aarFile.renameTo(aarDest.get())
    }
}
tasks.register('ensureSDL3') {
    // if DOWNLOAD_DEPENDENCIES=OFF download the version appropriate
    // 'devel android zip' and place the .aar at `aarDest`
    if (aarDest.get().exists()) { return false }
    dependsOn(compileSDL3AndroidArchive)
}

dependencies {
    implementation files('libs/SDL3.aar').builtBy(ensureSDL3)
}