dorkbox
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VersionUpdate
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updating files now respects the original line endings of the file.

master
Robinson 2021-08-01 16:17:04 +02:00
parent ca45288083
commit 8fe9bbb506
2 changed files with 49 additions and 11 deletions
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7
build.gradle.kts
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@ -23,7 +23,7 @@ plugins {
`java-gradle-plugin`
id("com.gradle.plugin-publish") version "0.14.0"
id("com.dorkbox.GradleUtils") version "2.2"
id("com.dorkbox.GradleUtils") version "2.8"
kotlin("jvm") version "1.4.32"
}
@ -32,7 +32,7 @@ object Extras {
// set for the project
const val description = "Gradle Plugin to update version information and git tags within the Gradle project and java/kotlin files"
const val group = "com.dorkbox"
const val version = "2.3"
const val version = "2.4"
// set as project.ext
const val name = "Version Update"
@ -40,7 +40,6 @@ object Extras {
const val vendor = "Dorkbox LLC"
const val vendorUrl = "https://dorkbox.com"
const val url = "https://git.dorkbox.com/dorkbox/VersionUpdate"
val tags = listOf("version", "versioning", "semver", "semantic-versioning")
val buildDate = Instant.now().toString()
}
@ -116,7 +115,7 @@ pluginBundle {
id = "${Extras.group}.${Extras.id}"
displayName = Extras.name
description = Extras.description
tags = Extras.tags
tags = listOf("version", "versioning", "semver", "semantic-versioning")
version = Extras.version
}
}

53
src/dorkbox/version/VersionPlugin.kt
View File

@ -184,24 +184,63 @@ class VersionPlugin : Plugin<Project> {
@ExperimentalPathApi
fun saveNewVersionInfo(project: Project, oldVersion: Version, newVersion: Version) {
// Verifies that all of the project files are set to the specified version
// Verifies that all the project files are set to the specified version
val filesWithVersionInfo = verifyVersion(project, oldVersion, newVersion)
// now save the NEW version to all of the files (this also has our build + README files)
// now save the NEW version to all the files (this also has our build + README files)
filesWithVersionInfo.forEach { data ->
var lineNumber = 1 // visual editors start at 1, so we should too
val tempFile = kotlin.io.path.createTempFile("tmp", "data.file").toFile()
tempFile.printWriter().use { writer ->
data.file.useLines { lines ->
lines.forEach { line ->
// NOTE: we want to REUSE whatever line-encoding is used in the file. We assume that the entire file is consistent
// CRLF, LF, CR
// '\n' and '\r'
//
// we read the first TWO lines to determine this.
val cr = '\r'.toByte().toInt()
val lf = '\n'.toByte().toInt()
var count = 0
val bufferSize = DEFAULT_BUFFER_SIZE-1
var hasCR = false
var hasLF = false
val reader = data.file.bufferedReader(Charsets.UTF_8)
reader.mark(bufferSize)
while (count++ < bufferSize) {
val char = reader.read()
if (char == cr) {
if (hasCR) break // if we ALREADY read this line ending, abort because we have read enough to determine everything
hasCR = true
} else if (char == lf) {
if (hasLF) break // if we ALREADY read this line ending, abort because we have read enough to determine everything
hasLF = true
}
}
reader.reset()
val NL = when {
hasCR && hasLF -> "\r\n"
hasCR -> "\r"
else -> "\n"
}
tempFile.bufferedWriter(Charsets.UTF_8).use { writer ->
reader.use {
it.lineSequence().forEach { line ->
if (lineNumber == data.line) {
writer.println(data.lineReplacement)
writer.write(data.lineReplacement)
writer.write(NL)
println("\tUpdating file '${data.file}' to version $newVersion at line $lineNumber")
}
else {
writer.println(line)
writer.write(line)
writer.write(NL)
}
writer.flush()
lineNumber++
}
}