76 lines
3.2 KiB
Plaintext
76 lines
3.2 KiB
Plaintext
import io.gitlab.jfronny.scripts.*
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import org.eclipse.jgit.api.Git
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import java.awt.Toolkit
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import java.awt.datatransfer.StringSelection
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import kotlin.jvm.optionals.getOrDefault
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val isRelease = project.hasProperty("release")
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versionS = "0.0.0+nogit"
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versionType = VersionType.ALPHA
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if (File(projectDir, ".git").exists()) {
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Git.open(projectDir).use { git ->
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versionS = "0.0.0+notag"
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val tags: List<Tag> = git.getTags()
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if (tags.isNotEmpty()) {
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if (tags[0].fullMessage != null) changelog += "${tags[0].fullMessage}\n"
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versionS = tags[0].name
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lastRelease = versionS
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val parsedVersion = SemanticVersion.parse(versionS)
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versionType = parsedVersion.type
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versionS = parsedVersion.unclassifiedToString()
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if (isRelease) {
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changelog += "Commits in ${versionType.displayName} $versionS:\n"
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changelog += git.log(if (tags.size >= 2) tags[1].peeledId else null, tags[0].peeledId)
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.reversed()
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.joinToString("\n") { "- ${it.shortMessage}" }
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nextRelease = parsedVersion
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} else {
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changelog += "Commits after ${versionType.displayName} $versionS:\n"
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val log = git.log(tags[0].peeledId, git.repository.resolve("HEAD")).reversed()
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changelog += log.joinToString("\n") { "- ${it.shortMessage}" }
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val type = log.stream()
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.map { it.fullMessage }
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.map { msg -> CommitType.from(msg) { logger.warn(it) } }
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.max { o1, o2 -> o1.compareTo(o2) }
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.getOrDefault(CommitType.FIX)
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nextRelease = parsedVersion.incrementBy(type)
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}
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} else {
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changelog += "Commits after inception:\n"
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changelog += git.log().all().call()
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.reversed()
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.joinToString("\n") { "- ${it.shortMessage}" }
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}
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}
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} else changelog = "No changelog"
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if (!isRelease) {
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versionS = "$nextRelease-SNAPSHOT"
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}
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println(changelog)
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tasks.register("copyVersionNumber") {
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description = "Copy the current version number to the system clipboard"
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doLast {
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Toolkit.getDefaultToolkit().systemClipboard.setContents(StringSelection(versionS), null)
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println("Copied version number: $versionS")
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}
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}
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tasks.register("bumpVersion") {
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description = "Bump the version by parsing commits since the last tag and creating a new tag based on them"
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doLast {
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if (!File(projectDir, ".git").exists()) throw IllegalStateException("Cannot bump without repository")
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if (isRelease) throw IllegalStateException("Cannot bump while 'release' is set")
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if (!project.hasProperty("versionType")) throw IllegalStateException("bumpVersion requires you to set -PversionType=release|beta|alpha")
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val vt = VersionType.byName(prop("versionType")) ?: throw IllegalStateException("Unrecognized version type")
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val name = nextRelease!!.withType(vt).toString()
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Git.open(projectDir).use { git ->
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git.tag().setName(name).call()
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logger.warn("Created release $name (last was $lastRelease). Make sure to push it!")
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}
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}
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}
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