80 lines
2.7 KiB
Groovy
80 lines
2.7 KiB
Groovy
// Gradle script for generating serialized public app config (from app.config.js/ts or app.json) and bundling it into the APK
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import org.apache.tools.ant.taskdefs.condition.Os
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import org.gradle.util.GradleVersion
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void runBefore(String dependentTaskName, Task task) {
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Task dependentTask = tasks.findByPath(dependentTaskName);
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if (dependentTask != null) {
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dependentTask.dependsOn task
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}
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}
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def expoConstantsDir = ["node", "-e", "console.log(require('path').dirname(require.resolve('expo-constants/package.json')));"].execute([], projectDir).text.trim()
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def config = project.hasProperty("react") ? project.react : [];
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def nodeExecutableAndArgs = config.nodeExecutableAndArgs ?: ["node"]
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afterEvaluate {
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def projectRoot = file("../../")
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def inputExcludes = ["android/**", "ios/**"]
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android.applicationVariants.each { variant ->
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def targetName = variant.name.capitalize()
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def targetPath = variant.dirName
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def assetsDir = file("$buildDir/generated/assets/expo-constants/${targetPath}")
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def currentBundleTask = tasks.create(
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name: "create${targetName}ExpoConfig",
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type: Exec) {
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description = "expo-constants: Create config for ${targetName}."
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doFirst {
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assetsDir.deleteDir()
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assetsDir.mkdirs()
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}
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// Set up inputs and outputs so gradle can cache the result
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inputs.files fileTree(dir: projectRoot, excludes: inputExcludes)
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outputs.dir assetsDir
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// Switch to project root and generate the app config
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workingDir projectRoot
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if (Os.isFamily(Os.FAMILY_WINDOWS)) {
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commandLine("cmd", "/c", *nodeExecutableAndArgs, "$expoConstantsDir/scripts/getAppConfig.js", projectRoot, assetsDir)
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} else {
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commandLine(*nodeExecutableAndArgs, "$expoConstantsDir/scripts/getAppConfig.js", projectRoot, assetsDir)
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}
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}
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def currentAssetsCopyTask = tasks.create(
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name: "copy${targetName}ExpoConfig",
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type: Copy) {
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description = "expo-constants: Copy config into ${targetName}."
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into ("$buildDir/intermediates")
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into ("assets/${targetPath}") {
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from(assetsDir)
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}
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// Workaround for Android Gradle Plugin 3.2+ new asset directory
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into ("merged_assets/${variant.name}/merge${targetName}Assets/out") {
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from(assetsDir)
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}
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// Workaround for Android Gradle Plugin 3.4+ new asset directory
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into ("merged_assets/${variant.name}/out") {
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from(assetsDir)
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}
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// mergeAssets must run first, as it clears the intermediates directory
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dependsOn(variant.mergeAssetsProvider.get())
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dependsOn(currentBundleTask)
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}
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runBefore("process${targetName}Resources", currentAssetsCopyTask)
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}
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}
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