RecipesCam/android/app/build.gradle

apply plugin: "com.android.application"
apply plugin: "org.jetbrains.kotlin.android"
apply plugin: "com.facebook.react"

def projectRoot = rootDir.getAbsoluteFile().getParentFile().getAbsolutePath()

/**
 * This is the configuration block to customize your React Native Android app.
 * By default you don't need to apply any configuration, just uncomment the lines you need.
 */
react {
    entryFile = file(["node", "-e", "require('expo/scripts/resolveAppEntry')", projectRoot, "android", "absolute"].execute(null, rootDir).text.trim())
    reactNativeDir = new File(["node", "--print", "require.resolve('react-native/package.json')"].execute(null, rootDir).text.trim()).getParentFile().getAbsoluteFile()
    hermesCommand = new File(["node", "--print", "require.resolve('hermes-compiler/package.json', { paths: [require.resolve('react-native/package.json')] })"].execute(null, rootDir).text.trim()).getParentFile().getAbsolutePath() + "/hermesc/%OS-BIN%/hermesc"
    codegenDir = new File(["node", "--print", "require.resolve('@react-native/codegen/package.json', { paths: [require.resolve('react-native/package.json')] })"].execute(null, rootDir).text.trim()).getParentFile().getAbsoluteFile()

    enableBundleCompression = (findProperty('android.enableBundleCompression') ?: false).toBoolean()
    // Use Expo CLI to bundle the app, this ensures the Metro config
    // works correctly with Expo projects.
    cliFile = new File(["node", "--print", "require.resolve('@expo/cli', { paths: [require.resolve('expo/package.json')] })"].execute(null, rootDir).text.trim())
    bundleCommand = "export:embed"

    /* Folders */
     //   The root of your project, i.e. where "package.json" lives. Default is '../..'
    // root = file("../../")
    //   The folder where the react-native NPM package is. Default is ../../node_modules/react-native
    // reactNativeDir = file("../../node_modules/react-native")
    //   The folder where the react-native Codegen package is. Default is ../../node_modules/@react-native/codegen
    // codegenDir = file("../../node_modules/@react-native/codegen")

    /* Variants */
    //   The list of variants to that are debuggable. For those we're going to
    //   skip the bundling of the JS bundle and the assets. By default is just 'debug'.
    //   If you add flavors like lite, prod, etc. you'll have to list your debuggableVariants.
    // debuggableVariants = ["liteDebug", "prodDebug"]

    /* Bundling */
    //   A list containing the node command and its flags. Default is just 'node'.
    // nodeExecutableAndArgs = ["node"]

    //
    //   The path to the CLI configuration file. Default is empty.
    // bundleConfig = file(../rn-cli.config.js)
    //
    //   The name of the generated asset file containing your JS bundle
    // bundleAssetName = "MyApplication.android.bundle"
    //
    //   The entry file for bundle generation. Default is 'index.android.js' or 'index.js'
    // entryFile = file("../js/MyApplication.android.js")
    //
    //   A list of extra flags to pass to the 'bundle' commands.
    //   See https://github.com/react-native-community/cli/blob/main/docs/commands.md#bundle
    // extraPackagerArgs = []

    /* Hermes Commands */
    //   The hermes compiler command to run. By default it is 'hermesc'
    // hermesCommand = "$rootDir/my-custom-hermesc/bin/hermesc"
    //
    //   The list of flags to pass to the Hermes compiler. By default is "-O", "-output-source-map"
    // hermesFlags = ["-O", "-output-source-map"]

    /* Autolinking */
    autolinkLibrariesWithApp()
}

/**
 * Set this to true in release builds to optimize the app using [R8](https://developer.android.com/topic/performance/app-optimization/enable-app-optimization).
 */
def enableMinifyInReleaseBuilds = (findProperty('android.enableMinifyInReleaseBuilds') ?: false).toBoolean()

/**
 * The preferred build flavor of JavaScriptCore (JSC)
 *
 * For example, to use the international variant, you can use:
 * `def jscFlavor = 'org.webkit:android-jsc-intl:+'`
 *
 * The international variant includes ICU i18n library and necessary data
 * allowing to use e.g. `Date.toLocaleString` and `String.localeCompare` that
 * give correct results when using with locales other than en-US. Note that
 * this variant is about 6MiB larger per architecture than default.
 */
def jscFlavor = 'io.github.react-native-community:jsc-android:2026004.+'

android {
    ndkVersion rootProject.ext.ndkVersion

    buildToolsVersion rootProject.ext.buildToolsVersion
    compileSdk rootProject.ext.compileSdkVersion

    namespace 'com.locphamtran.recipescamera'
    defaultConfig {
        applicationId 'com.locphamtran.recipescamera'
        minSdkVersion rootProject.ext.minSdkVersion
        targetSdkVersion rootProject.ext.targetSdkVersion
        versionCode 5
        versionName "1.2.3"

        buildConfigField "String", "REACT_NATIVE_RELEASE_LEVEL", "\"${findProperty('reactNativeReleaseLevel') ?: 'stable'}\""

        ndk {
            abiFilters "armeabi-v7a", "arm64-v8a"
        }
    }
    signingConfigs {
        release {
            // Credentials live in android/keystore.properties (gitignored), next to
            // app/release.keystore. Lose either and no future build can install over
            // this one - back both up somewhere safe.
            def props = new Properties()
            def propsFile = rootProject.file('keystore.properties')
            if (!propsFile.exists()) throw new GradleException('android/keystore.properties missing')
            propsFile.withInputStream { props.load(it) }
            storeFile file('release.keystore')
            storePassword props.getProperty('storePassword')
            keyAlias props.getProperty('keyAlias')
            keyPassword props.getProperty('keyPassword')
        }
        debug {
            storeFile file('debug.keystore')
            storePassword 'android'
            keyAlias 'androiddebugkey'
            keyPassword 'android'
        }
    }
    // Two products, two sales channels: lite = free apk handed out for feedback,
    // pro = paid apk. Same JS; the tier reaches JS via src/provariant.ts, which
    // tools/set-variant.mjs rewrites before each build.
    flavorDimensions "tier"
    productFlavors {
        lite {
            dimension "tier"
        }
        pro {
            dimension "tier"
            applicationIdSuffix ".pro"
            versionNameSuffix "-pro"
            resValue "string", "app_name", "RecipesCam Pro"
        }
    }
    buildTypes {
        debug {
            signingConfig signingConfigs.debug
        }
        release {
            // Caution! In production, you need to generate your own keystore file.
            // see https://reactnative.dev/docs/signed-apk-android.
            signingConfig signingConfigs.release
            def enableShrinkResources = findProperty('android.enableShrinkResourcesInReleaseBuilds') ?: 'false'
            shrinkResources enableShrinkResources.toBoolean()
            minifyEnabled enableMinifyInReleaseBuilds
            // ponytail: proguard-android.txt carries -dontoptimize, which is what
            // Play flags as unoptimized code. The -optimize file drops it; R8's
            // optimizer + keep rules from the RN/Expo AARs carry the rest.
            proguardFiles getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro"
            def enablePngCrunchInRelease = findProperty('android.enablePngCrunchInReleaseBuilds') ?: 'true'
            crunchPngs enablePngCrunchInRelease.toBoolean()
        }
    }
    packagingOptions {
        jniLibs {
            def enableLegacyPackaging = findProperty('expo.useLegacyPackaging') ?: 'false'
            useLegacyPackaging enableLegacyPackaging.toBoolean()
        }
    }
    androidResources {
        ignoreAssetsPattern '!.svn:!.git:!.ds_store:!*.scc:!CVS:!thumbs.db:!picasa.ini:!*~'
        // assets/index.android.bundle is 4.4 MB of Hermes bytecode. Packed
        // deflated (the default) the app pays a full inflate of it on the
        // startup path, before the first line of JS runs; stored, it is mapped
        // straight out of the APK. Costs ~3 MB of download Play re-compresses
        // anyway.
        noCompress += ["bundle", "hbc"]
    }
}

// Apply static values from `gradle.properties` to the `android.packagingOptions`
// Accepts values in comma delimited lists, example:
// android.packagingOptions.pickFirsts=/LICENSE,**/picasa.ini
["pickFirsts", "excludes", "merges", "doNotStrip"].each { prop ->
    // Split option: 'foo,bar' -> ['foo', 'bar']
    def options = (findProperty("android.packagingOptions.$prop") ?: "").split(",");
    // Trim all elements in place.
    for (i in 0..<options.size()) options[i] = options[i].trim();
    // `[] - ""` is essentially `[""].filter(Boolean)` removing all empty strings.
    options -= ""

    if (options.length > 0) {
        println "android.packagingOptions.$prop += $options ($options.length)"
        // Ex: android.packagingOptions.pickFirsts += '**/SCCS/**'
        options.each {
            android.packagingOptions[prop] += it
        }
    }
}

dependencies {
    // The version of react-native is set by the React Native Gradle Plugin
    implementation("com.facebook.react:react-android")

    def isGifEnabled = (findProperty('expo.gif.enabled') ?: "") == "true";
    def isWebpEnabled = (findProperty('expo.webp.enabled') ?: "") == "true";
    def isWebpAnimatedEnabled = (findProperty('expo.webp.animated') ?: "") == "true";

    if (isGifEnabled) {
        // For animated gif support
        implementation("com.facebook.fresco:animated-gif:${expoLibs.versions.fresco.get()}")
    }

    if (isWebpEnabled) {
        // For webp support
        implementation("com.facebook.fresco:webpsupport:${expoLibs.versions.fresco.get()}")
        if (isWebpAnimatedEnabled) {
            // Animated webp support
            implementation("com.facebook.fresco:animated-webp:${expoLibs.versions.fresco.get()}")
        }
    }

    if (hermesEnabled.toBoolean()) {
        implementation("com.facebook.react:hermes-android")
    } else {
        implementation jscFlavor
    }
}