Ilya Gorbunov
dd47962ad0
In order to selectively ignore it during classpath normalization, and do not recompile all the dependencies when just the version value changes.
52 lines
2.0 KiB
Kotlin
52 lines
2.0 KiB
Kotlin
@file:Suppress("HasPlatformType")
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import java.io.File
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val buildVersionFilePath = "$buildDir/build.txt"
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val buildVersion by configurations.creating
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val buildNumber: String by rootProject.extra
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val kotlinVersion: String by rootProject.extra
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val writeBuildNumber by tasks.registering {
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val versionFile = File(buildVersionFilePath)
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inputs.property("version", buildNumber)
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outputs.file(versionFile)
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doLast {
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versionFile.parentFile.mkdirs()
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versionFile.writeText(buildNumber)
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}
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}
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artifacts.add(buildVersion.name, file(buildVersionFilePath)) {
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builtBy(writeBuildNumber)
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}
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fun replaceVersion(versionFile: File, versionPattern: String, replacement: (MatchResult) -> String) {
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check(versionFile.isFile) { "Version file $versionFile is not found" }
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val text = versionFile.readText()
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val pattern = Regex(versionPattern)
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val match = pattern.find(text) ?: error("Version pattern is missing in file $versionFile")
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val newValue = replacement(match)
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versionFile.writeText(text.replaceRange(match.groups[1]!!.range, newValue))
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}
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val writeStdlibVersion by tasks.registering {
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val versionFile = rootDir.resolve("libraries/stdlib/src/kotlin/util/KotlinVersion.kt")
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inputs.property("version", kotlinVersion)
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outputs.file(versionFile)
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doLast {
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replaceVersion(versionFile, """fun get\(\): KotlinVersion = KotlinVersion\((\d+, \d+, \d+)\)""") {
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val (major, minor, _, optPatch) = Regex("""^(\d+)\.(\d+)(\.(\d+))?""").find(kotlinVersion)?.destructured ?: error("Cannot parse current version $kotlinVersion")
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val newVersion = "$major, $minor, ${optPatch.takeIf { it.isNotEmpty() } ?: "0" }"
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logger.lifecycle("Writing new standard library version components: $newVersion")
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newVersion
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}
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}
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}
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val writePluginVersion by tasks.registering // Remove this task after removing usages in the TeamCity build
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val writeVersions by tasks.registering {
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dependsOn(writeBuildNumber, writeStdlibVersion)
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}
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