2022-06-23 02:10:11 +02:00

29 lines
1.2 KiB
Kotlin

package app.revanced.cli.signing
import app.revanced.cli.command.MainCommand.args
import app.revanced.cli.command.MainCommand.logger
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
logger.info("Aligning ${inputFile.name}")
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
logger.info("Signing ${alignedOutput.name}")
Signer(signingOptions).signApk(alignedOutput, signedOutput)
// afterwards copy over the file to the output
logger.info("Copying ${signedOutput.name} to ${outputFile.name}")
signedOutput.copyTo(outputFile, true)
}
}