2022-06-22 15:00:24 +02:00

28 lines
1.1 KiB
Kotlin

package app.revanced.cli.signing
import app.revanced.cli.command.MainCommand.args
import app.revanced.utils.signing.Signer
import app.revanced.utils.signing.align.ZipAligner
import java.io.File
object Signing {
fun start(inputFile: File, outputFile: File, signingOptions: SigningOptions) {
val cacheDirectory = File(args.pArgs!!.cacheDirectory)
val alignedOutput = cacheDirectory.resolve("${outputFile.nameWithoutExtension}_aligned.apk")
val signedOutput = cacheDirectory.resolve("${outputFile.nameWithoutExtension}_signed.apk")
// align the inputFile and write to alignedOutput
println("[aligning]")
ZipAligner.align(inputFile, alignedOutput)
// sign the alignedOutput and write to signedOutput
// the reason is, in case the signer fails
// it does not damage the output file
println("[signing]")
val keyStore = Signer(signingOptions).signApk(alignedOutput, signedOutput)
// afterwards copy over the file and the keystore to the output
signedOutput.copyTo(outputFile, true)
keyStore.copyTo(outputFile.resolveSibling(keyStore.name), true)
}
}