react-native/react.gradle
Satyajit Sahoo a7cde8045b Apply react.gradle from node_modules/react-native
Summary:The goal is to minimize the number of files we need to bootstrap. This allows us to make the upgrade process smoother for everyone.

If someone needs to customize the file, we already provide some config options. The ability to copy the file and modify it is always there for those few who need it.

**Test plan**

Generate a new project with the updated template.  The app should build and run fine both in debug and production mode.

Related #6292
Closes https://github.com/facebook/react-native/pull/6610

Differential Revision: D3109099

Pulled By: foghina

fb-gh-sync-id: 13fc89e60daed30bf6349e532a140c1b6f8f053a
fbshipit-source-id: 13fc89e60daed30bf6349e532a140c1b6f8f053a
2016-03-29 07:39:21 -07:00

98 lines
4.3 KiB
Groovy

import org.apache.tools.ant.taskdefs.condition.Os
def config = project.hasProperty("react") ? project.react : [];
def bundleAssetName = config.bundleAssetName ?: "index.android.bundle"
def entryFile = config.entryFile ?: "index.android.js"
// because elvis operator
def elvisFile(thing) {
return thing ? file(thing) : null;
}
def reactRoot = elvisFile(config.root) ?: file("../../")
def inputExcludes = config.inputExcludes ?: ["android/**", "ios/**"]
void runBefore(String dependentTaskName, Task task) {
Task dependentTask = tasks.findByPath(dependentTaskName);
if (dependentTask != null) {
dependentTask.dependsOn task
}
}
gradle.projectsEvaluated {
// Grab all build types and product flavors
def buildTypes = android.buildTypes.collect { type -> type.name }
def productFlavors = android.productFlavors.collect { flavor -> flavor.name }
// When no product flavors defined, use empty
if (!productFlavors) productFlavors.add('')
productFlavors.each { productFlavorName ->
buildTypes.each { buildTypeName ->
// Create variant and target names
def targetName = "${productFlavorName.capitalize()}${buildTypeName.capitalize()}"
def targetPath = productFlavorName ?
"${productFlavorName}/${buildTypeName}" :
"${buildTypeName}"
// React js bundle directories
def jsBundleDirConfigName = "jsBundleDir${targetName}"
def jsBundleDir = elvisFile(config."$jsBundleDirConfigName") ?:
file("$buildDir/intermediates/assets/${targetPath}")
def resourcesDirConfigName = "resourcesDir${targetName}"
def resourcesDir = elvisFile(config."${resourcesDirConfigName}") ?:
file("$buildDir/intermediates/res/merged/${targetPath}")
def jsBundleFile = file("$jsBundleDir/$bundleAssetName")
// Bundle task name for variant
def bundleJsAndAssetsTaskName = "bundle${targetName}JsAndAssets"
def currentBundleTask = tasks.create(
name: bundleJsAndAssetsTaskName,
type: Exec) {
group = "react"
description = "bundle JS and assets for ${targetName}."
// Create dirs if they are not there (e.g. the "clean" task just ran)
doFirst {
jsBundleDir.mkdirs()
resourcesDir.mkdirs()
}
// Set up inputs and outputs so gradle can cache the result
inputs.files fileTree(dir: reactRoot, excludes: inputExcludes)
outputs.dir jsBundleDir
outputs.dir resourcesDir
// Set up the call to the react-native cli
workingDir reactRoot
// Set up dev mode
def devEnabled = !targetName.toLowerCase().contains("release")
if (Os.isFamily(Os.FAMILY_WINDOWS)) {
commandLine "cmd", "/c", "node", "node_modules/react-native/local-cli/cli.js", "bundle", "--platform", "android", "--dev", "${devEnabled}",
"--entry-file", entryFile, "--bundle-output", jsBundleFile, "--assets-dest", resourcesDir
} else {
commandLine "node", "node_modules/react-native/local-cli/cli.js", "bundle", "--platform", "android", "--dev", "${devEnabled}",
"--entry-file", entryFile, "--bundle-output", jsBundleFile, "--assets-dest", resourcesDir
}
enabled config."bundleIn${targetName}" ||
config."bundleIn${buildTypeName.capitalize()}" ?:
targetName.toLowerCase().contains("release")
}
// Hook bundle${productFlavor}${buildType}JsAndAssets into the android build process
currentBundleTask.dependsOn("merge${targetName}Resources")
currentBundleTask.dependsOn("merge${targetName}Assets")
runBefore("processArmeabi-v7a${targetName}Resources", currentBundleTask)
runBefore("processX86${targetName}Resources", currentBundleTask)
runBefore("processUniversal${targetName}Resources", currentBundleTask)
runBefore("process${targetName}Resources", currentBundleTask)
}
}
}