[英]How to autoincrement versionCode in Android Gradle
我正在试验基于 Gradle 的新 Android 构建系统,我在想,用它自动增加 versionCode 的最佳方法是什么。 我在考虑两种选择
有没有更简单或合适的解决方案?
有没有人使用过一种mentiod选项并可以与我分享?
我已经决定第二个选项 - 解析AndroidManifest.xml
。 这是工作片段。
task('increaseVersionCode') << {
def manifestFile = file("AndroidManifest.xml")
def pattern = Pattern.compile("versionCode=\"(\\d+)\"")
def manifestText = manifestFile.getText()
def matcher = pattern.matcher(manifestText)
matcher.find()
def versionCode = Integer.parseInt(matcher.group(1))
def manifestContent = matcher.replaceAll("versionCode=\"" + ++versionCode + "\"")
manifestFile.write(manifestContent)
}
tasks.whenTaskAdded { task ->
if (task.name == 'generateReleaseBuildConfig') {
task.dependsOn 'increaseVersionCode'
}
}
在这种情况下, versionCode
是为发布版本发布的。 要为调试版本增加它,请在task.whenTaskAdded
回调中更改 task.name 方程。
我正在使用此代码更新 versionCode 和 versionName,使用“major.minor.patch.build”方案。
import java.util.regex.Pattern
task('increaseVersionCode') << {
def manifestFile = file("src/main/AndroidManifest.xml")
def pattern = Pattern.compile("versionCode=\"(\\d+)\"")
def manifestText = manifestFile.getText()
def matcher = pattern.matcher(manifestText)
matcher.find()
def versionCode = Integer.parseInt(matcher.group(1))
def manifestContent = matcher.replaceAll("versionCode=\"" + ++versionCode + "\"")
manifestFile.write(manifestContent)
}
task('incrementVersionName') << {
def manifestFile = file("src/main/AndroidManifest.xml")
def patternVersionNumber = Pattern.compile("versionName=\"(\\d+)\\.(\\d+)\\.(\\d+)\\.(\\d+)\"")
def manifestText = manifestFile.getText()
def matcherVersionNumber = patternVersionNumber.matcher(manifestText)
matcherVersionNumber.find()
def majorVersion = Integer.parseInt(matcherVersionNumber.group(1))
def minorVersion = Integer.parseInt(matcherVersionNumber.group(2))
def pointVersion = Integer.parseInt(matcherVersionNumber.group(3))
def buildVersion = Integer.parseInt(matcherVersionNumber.group(4))
def mNextVersionName = majorVersion + "." + minorVersion + "." + pointVersion + "." + (buildVersion + 1)
def manifestContent = matcherVersionNumber.replaceAll("versionName=\"" + mNextVersionName + "\"")
manifestFile.write(manifestContent)
}
tasks.whenTaskAdded { task ->
if (task.name == 'generateReleaseBuildConfig' || task.name == 'generateDebugBuildConfig') {
task.dependsOn 'increaseVersionCode'
task.dependsOn 'incrementVersionName'
}
}
它似乎不是您使用的确切设置,但在我的情况下,构建是由 jenkins 运行的,我想使用它的 $BUILD_NUMBER 作为应用程序的 versionCode。 以下对我有用。
defaultConfig {
...
versionCode System.getenv("BUILD_NUMBER") as Integer ?: 9999
...
}
更新
正如谷歌播放警告:
Google Play 允许 versionCode 的最大值是 2100000000。
我们可能会更改以下格式以降低达到限制的风险:
def formattedDate = date.format('yyMMddHH')
原版
我正在为版本代码使用时间戳:
def date = new Date()
def formattedDate = date.format('yyMMddHHmm')
def code = formattedDate.toInteger()
defaultConfig {
minSdkVersion 10
targetSdkVersion 21
versionCode code
}
如果您在 build.gradle 文件中保存版本代码,请使用下一个代码段:
import java.util.regex.Pattern
task('increaseVersionCode') << {
def buildFile = file("build.gradle")
def pattern = Pattern.compile("versionCode\\s+(\\d+)")
def manifestText = buildFile.getText()
def matcher = pattern.matcher(manifestText)
matcher.find()
def versionCode = Integer.parseInt(matcher.group(1))
def manifestContent = matcher.replaceAll("versionCode " + ++versionCode)
buildFile.write(manifestContent)
}
Gradle Advanced Build Version 是一个 Android 插件,可以自动生成versionCode和versionName 。 有很多定制。 在这里你可以找到更多关于它的信息https://github.com/moallemi/gradle-advanced-build-version
要同时考虑产品风格和构建类型,并使用 @sealskej 的逻辑来解析清单:
android.applicationVariants.all { variant ->
/* Generate task to increment version code for release */
if (variant.name.contains("Release")) {
def incrementVersionCodeTaskName = "increment${variant.name}VersionCode"
task(incrementVersionCodeTaskName) << {
if (android.defaultConfig.versionCode == -1) {
def manifestFile = file(android.sourceSets.main.manifest.srcFile)
def pattern = Pattern.compile("versionCode=\"(\\d+)\"")
def manifestText = manifestFile.getText()
def matcher = pattern.matcher(manifestText)
matcher.find()
def versionCode = Integer.parseInt(matcher.group(1))
android.defaultConfig.versionCode = versionCode + 1
def manifestContent = matcher.replaceAll("versionCode=\"" + android.defaultConfig.versionCode + "\"")
manifestFile.write(manifestContent)
}
}
def hookTask = variant.generateBuildConfig
hookTask.dependsOn(incrementVersionCodeTaskName)
}
}
这是通过将版本代码增加1
,例如:
android:versionCode="1"
1 + 1 = 2
import java.util.regex.Pattern
task incrementVersionCode << {
def manifestFile = file('AndroidManifest.xml')
def matcher = Pattern.compile('versionCode=\"(\\d+)\"')
.matcher(manifestFile.getText())
matcher.find()
def manifestContent = matcher.replaceAll('versionCode=\"' +
++Integer.parseInt(matcher.group(1)) + '\"')
manifestFile.write(manifestContent)
}
1
句点这是通过将版本名称增加0.01
,例如:您可以轻松修改和更改增量或添加更多数字。
android:versionName="1.0"
1.00 + 0.01 -> 1.01 1.01 + 0.01 -> 1.02 1.10 + 0.01 -> 1.11 1.99 + 0.01 -> 2.0 1.90 + 0.01 -> 1.91
import java.util.regex.Pattern
task incrementVersionName << {
def manifestFile = file('AndroidManifest.xml')
def matcher = Pattern.compile('versionName=\"(\\d+)\\.(\\d+)\"')
.matcher(manifestFile.getText())
matcher.find()
def versionName = String.format("%.2f", Integer
.parseInt(matcher.group(1)) + Double.parseDouble("." + matcher
.group(2)) + 0.01)
def manifestContent = matcher.replaceAll('versionName=\"' +
versionName + '\"')
manifestFile.write(manifestContent)
}
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.exmaple.test"
android:installLocation="auto"
android:versionCode="1"
android:versionName="1.0" >
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.exmaple.test"
android:installLocation="auto"
android:versionCode="2"
android:versionName="1.01" >
如果您在gradle.build
文件(目前大多数情况下)中编写versionCode
,这里有一个解决方法。 有点愚蠢(更新“自我”),但它有效!
import java.util.regex.Pattern
task('increaseVersionCode') << {
def buildFile = file("build.gradle")
def pattern = Pattern.compile("versionCode(\\s+\\d+)")
def buildText = buildFile.getText()
def matcher = pattern.matcher(buildText)
matcher.find()
def versionCode = android.defaultConfig.versionCode
def buildContent = matcher.replaceAll("versionCode " + ++versionCode)
buildFile.write(buildContent)
System.out.println("Incrementing Version Code ===> " + versionCode)
}
tasks.whenTaskAdded { task ->
if (task.name == 'generateReleaseBuildConfig') {
task.dependsOn 'increaseVersionCode'
}
}
要添加到@sealskej 的帖子中,您可以通过以下方式更新版本代码和版本名称(这里我假设您的主要版本和次要版本均为 0):
task('increaseVersion') << {
def manifestFile = file("AndroidManifest.xml")
def patternVersionCode = Pattern.compile("versionCode=\"(\\d+)\"")
def manifestText = manifestFile.getText()
def matcherVersionCode = patternVersionCode.matcher(manifestText)
matcherVersionCode.find()
def versionCode = Integer.parseInt(matcherVersionCode.group(1))
def manifestContent = matcherVersionCode.replaceAll("versionCode=\"" + ++versionCode + "\"")
manifestFile.write(manifestContent)
def patternVersionNumber = Pattern.compile("versionName=\"0.0.(\\d+)\"")
manifestText = manifestFile.getText()
def matcherVersionNumber = patternVersionNumber.matcher(manifestText)
matcherVersionNumber.find()
def versionNumber = Integer.parseInt(matcherVersionNumber.group(1))
manifestContent = matcherVersionNumber.replaceAll("versionName=\"0.0." + ++versionNumber + "\"")
manifestFile.write(manifestContent)
}
这个怎么样? 添加到 build.gradle(应用程序模块)
def getBuildVersionCode() {
def date = new Date()
def formattedDate = date.format('yyyyMMdd')
def formattedSeconds = date.format('HHmmssSSS')
def formatInt = formattedDate as int;
def SecondsInt = formattedSeconds as int;
return (formatInt + SecondsInt) as int
}
defaultConfig {
applicationId "com.app"
minSdkVersion 17
targetSdkVersion 22
versionCode getBuildVersionCode()
versionName "1.0"
}
所以当我研究大部分解决方案时,它们很好但还不够,所以我写了这个,每次多部署一个增量:
这将在编译调试版本时增加构建,并在部署时增加点和版本代码。
import java.util.regex.Pattern
def incrementVersionName(int length, int index) {
def gradleFile = file("build.gradle")
def versionNamePattern = Pattern.compile("versionName\\s*\"(.*?)\"")
def gradleText = gradleFile.getText()
def matcher = versionNamePattern.matcher(gradleText)
matcher.find()
def originalVersion = matcher.group(1)
def originalVersionArray = originalVersion.split("\\.")
def versionKeys = [0, 0, 0, 0]
for (int i = 0; i < originalVersionArray.length; i++) {
versionKeys[i] = Integer.parseInt(originalVersionArray[i])
}
def finalVersion = ""
versionKeys[index]++;
for (int i = 0; i < length; i++) {
finalVersion += "" + versionKeys[i]
if (i < length - 1)
finalVersion += "."
}
System.out.println("Incrementing Version Name: " + originalVersion + " ==> " + finalVersion)
def newGradleContent = gradleText.replaceAll("versionName\\s*\"(.*?)\"", "versionName \"" + finalVersion + "\"")
gradleFile.write(newGradleContent)
}
def incrementVersionCode() {
def gradleFile = file("build.gradle")
def versionCodePattern = Pattern.compile("versionCode\\s*(\\d+)")
def gradleText = gradleFile.getText()
def matcher = versionCodePattern.matcher(gradleText)
matcher.find()
def originalVersionCode = Integer.parseInt(matcher.group(1) + "")
def finalVersionCode = originalVersionCode + 1;
System.out.println("Incrementing Version Code: " + originalVersionCode + " ==> " + finalVersionCode)
def newGradleContent = gradleText.replaceAll("versionCode\\s*(\\d+)", "versionCode " + finalVersionCode)
gradleFile.write(newGradleContent)
}
task('incrementVersionNameBuild') << {
incrementVersionName(4, 3)
}
task('incrementVersionNamePoint') << {
incrementVersionName(3, 2)
}
task('incrementVersionCode') << {
incrementVersionCode()
}
def incrementedBuild = false
def incrementedRelease = false
tasks.whenTaskAdded { task ->
System.out.println("incrementedRelease: " + incrementedRelease)
System.out.println("incrementedBuild: " + incrementedBuild)
System.out.println("task.name: " + task.name)
if (!incrementedBuild && task.name.matches('generate.*?DebugBuildConfig')) {
task.dependsOn 'incrementVersionNameBuild'
incrementedBuild = true
return
}
if (!incrementedRelease && task.name.matches('generate.*?ReleaseBuildConfig')) {
task.dependsOn 'incrementVersionCode'
task.dependsOn 'incrementVersionNamePoint'
incrementedRelease = true
return
}
}
我的方法是从构建文件夹中读取清单文件并从中获取 buildVersion,然后删除文件夹。 当任务创建新清单时,我增加的 buildVersion 变量已经存在。
def versionPattern = "Implementation-Version=(\\d+.\\d+.\\d+.\\d+\\w+)"
task generateVersion (dependsOn : 'start') {
// read build version from previous manifest
def file = file("build/libs/MANIFEST.MF")
if (file.exists()) {
def pattern = Pattern.compile(versionPattern)
def text = file.getText()
def matcher = pattern.matcher(text)
matcher.find()
buildNumber = Integer.parseInt(matcher.group(1))
// increment build version
version = "${majorVer}.${minorVer}.${patchVer}.${++buildNumber}${classifier}_${access}"
}
else
version = "${majorVer}.${minorVer}.${patchVer}.1${classifier}_${access}"
}
task specifyOutputDir (dependsOn : 'generateVersion', type : JavaCompile) {
// create a folder for new build
destinationDir = file("build/${version}/")
}
task clean (dependsOn : 'generateVersion', type : Delete) {
doLast {
delete "build/${version}"
println 'Build directory is deleted'
}
}
task configureJar (dependsOn : 'generateVersion', type : Jar) {
baseName = applicationName
version = project.version
archiveName = "${applicationName}_ver${version}.${extension}"
manifest {[
"Main-Class" : mainClassName,
"Implementation-Title" : name,
"Implementation-Version" : version,
"Access" : access,
"Developer" : developer
]}
}
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