Magisk/buildSrc/src/main/java/BuildSource.kt
2020-12-25 13:03:25 -08:00

38 lines
1.2 KiB
Kotlin

import org.eclipse.jgit.api.Git
import org.eclipse.jgit.internal.storage.file.FileRepository
import org.gradle.api.Plugin
import org.gradle.api.Project
import org.gradle.kotlin.dsl.provideDelegate
import java.io.File
import java.util.*
private val props = Properties()
private lateinit var commitHash: String
private var commitCount = 0
object Config {
operator fun get(key: String) : String? {
val v = props[key] as? String ?: return null
return if (v.isBlank()) null else v
}
fun contains(key: String) = get(key) != null
val appVersion: String get() = get("appVersion") ?: commitHash
val appVersionCode: Int get() = commitCount
}
class MagiskPlugin : Plugin<Project> {
override fun apply(project: Project) {
val configPath: String? by project
val config = configPath?.let { File(it) } ?: project.rootProject.file("config.prop")
if (config.exists())
config.inputStream().use { props.load(it) }
val repo = FileRepository(project.rootProject.file(".git"))
val refId = repo.refDatabase.exactRef("HEAD").objectId
commitHash = repo.newObjectReader().abbreviate(refId, 8).name()
commitCount = Git(repo).log().add(refId).call().count()
}
}