Как подписать jar с помощью jarsigner из задачи Gradle? ⇐ JAVA

[Гость]

Gradle 8.6

I am trying to sign jars using jarsigner from Gradle task.

• The first thing I did was generate a certificate:

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keytool -genkey -alias test -validity 3650 -keyalg RSA -keystore test.jks

After entering the command, I set a password and specified all the necessary data.

• I put the certificate in the Gradle root folder:

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  C:\Users\User\.gradle\test.jks

• I also created and filled in the global

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  gradle.properties

  file:

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org.gradle.warning.mode=all testKeyStore=C:/Users/User/.gradle/test.jks testKeyStoreAlias=test testKeyStorePassword=test testKeyStoreKeyPassword=test tsa=http://time.certum.pl 

• Next, I created a Gradle Task:

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tasks.register("signJars") {     onlyIf { // Skip the task if our secret data isn't available         project.hasProperty("testKeyStore") &&                 project.hasProperty("testKeyStoreAlias") &&                 project.hasProperty("testKeyStorePassword") &&                 project.hasProperty("testKeyStoreKeyPassword") &&                 project.hasProperty("tsa")     }     final def testKeyStore = findProperty("testKeyStore")     final def testKeyStoreAlias = findProperty("testKeyStoreAlias")     final def testKeyStorePassword = findProperty("testKeyStorePassword")     final def testKeyStoreKeyPassword = findProperty("testKeyStoreKeyPassword")     final def tsa = findProperty("tsa")     for (jar in fileTree(dir: "$buildDir/libs", include: '*.jar')) {         final List args = Arrays.asList(                 "jarsigner",                 "-keystore",                 "\"${testKeyStore}\"",                 "-storepass",                 "\"${testKeyStorePassword}\"",                 "-keypass",                 "\"${testKeyStoreKeyPassword}\"",                 "-tsa",                 "\"${tsa}\"",                 "-verbose",                 "\"${jar.toPath()}\"",                 "\"${testKeyStoreAlias}\""         ) as List         final command = args.join(" ");         println command         def builder = new ProcessBuilder(command)         builder.inheritIO()         def process = builder.start()         def finished = process.waitFor(15, TimeUnit.SECONDS)         println "Finished: ${finished}"         println "Exit value: ${process.exitValue()}"         println "Output: ${process.text}"     } } 

After Gradle Reload, I tried to run the task, to which I received an answer:

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Cannot run program "jarsigner -keystore "C:\Users\User\.gradle\test.jks" -storepass "test" -keypass "test" -tsa "http://time.certum.pl" -verbose "E:\full\path\to\project\Project\build\libs\Test.jar" "test"": CreateProcess error=2, The system cannot find the file specified

I've tried many different variations, but I've never been able to make it work. I need help!

The most interesting thing is, if I copy the command and execute it from Windows PowerShell or IDEA, then everything works WITHOUT problems!

I was guided by the following materials when trying to implement this task: stackoverflow и gist.github


Источник: https://stackoverflow.com/questions/781 ... radle-task