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Code Releases Activity

Support for archetypes.

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This commit is contained in:
Cedric Beust 2016-02-11 21:20:29 -08:00
parent 1821f46e1c
commit b57b1845bc
9 changed files with 51 additions and 48 deletions
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4
modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/Args.kt
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@ -29,8 +29,8 @@ class Args {
@Parameter(names = arrayOf("--help", "--usage"), description = "Display the help")
var usage: Boolean = false
@Parameter(names = arrayOf("-i", "--init"), description = "Create a build file based on the current project")
var init: Boolean = false
@Parameter(names = arrayOf("-i", "--init"), description = "Invoke the archetypes named, separated by a comma")
var archetypes : String? = null
@Parameter(names = arrayOf("--log"), description = "Define the log level (1-3)")
var log: Int = 1

3
modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/Constants.kt
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@ -1,8 +1,11 @@
package com.beust.kobalt
import com.beust.kobalt.misc.KFiles
object Constants {
val BUILD_FILE_NAME = "Build.kt"
val BUILD_FILE_DIRECTORY = "kobalt/src"
val BUILD_FILE_PATH = KFiles.joinDir(BUILD_FILE_DIRECTORY, BUILD_FILE_NAME)
internal val DEFAULT_REPOS = listOf(
"http://repo1.maven.org/maven2/",

11
modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/api/IInitContributor.kt
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@ -1,15 +1,14 @@
package com.beust.kobalt.api
import java.io.OutputStream
import com.beust.kobalt.Args
/**
* Plugins that want to participate in the --init process (they can generate files to initialize
* a new project).
*/
interface IInitContributor<T> : ISimpleAffinity<T> {
/**
* Generate the Build.kt file into the given OutputStream.
*/
fun generateBuildFile(os: OutputStream)
interface IInitContributor {
val name: String
fun generateArchetype(args: Args)
}

4
modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/internal/KobaltPluginXml.kt
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@ -59,7 +59,7 @@ class PluginInfo(val xml: KobaltPluginXml, val classLoader: ClassLoader?) {
val plugins = arrayListOf<IPlugin>()
val projectContributors = arrayListOf<IProjectContributor>()
val classpathContributors = arrayListOf<IClasspathContributor>()
val initContributors = arrayListOf<IInitContributor<File>>()
val initContributors = arrayListOf<IInitContributor>()
val repoContributors = arrayListOf<IRepoContributor>()
val compilerFlagContributors = arrayListOf<ICompilerFlagContributor>()
val compilerInterceptors = arrayListOf<ICompilerInterceptor>()
@ -147,7 +147,7 @@ class PluginInfo(val xml: KobaltPluginXml, val classLoader: ClassLoader?) {
if (this is ICompilerFlagContributor) compilerFlagContributors.add(this)
if (this is ICompilerInterceptor) compilerInterceptors.add(this)
if (this is IDocContributor) docContributors.add(this)
if (this is IInitContributor<*>) initContributors.add(this as IInitContributor<File>)
if (this is IInitContributor) initContributors.add(this as IInitContributor)
if (this is IPlugin) plugins.add(this)
if (this is IProjectContributor) projectContributors.add(this)
if (this is IRepoContributor) repoContributors.add(this)

5
modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/maven/RepoFinder.kt
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@ -28,6 +28,9 @@ import javax.xml.xpath.XPathFactory
class RepoFinder @Inject constructor(val executors: KobaltExecutors) {
fun findCorrectRepo(id: String) = FOUND_REPOS.get(id)
/**
* archiveUrl: full URL
*/
data class RepoResult(val hostConfig: HostConfig, val version: Version? = null,
val archiveUrl: String? = null, val snapshotVersion: Version? = null) {
val found = archiveUrl != null
@ -96,7 +99,7 @@ class RepoFinder @Inject constructor(val executors: KobaltExecutors) {
val path = ud.toMetadataXmlPath(false, isLocal)
val foundVersion = findCorrectVersionRelease(path, repoUrl)
if (foundVersion != null) {
return RepoResult(repo, Version.of(foundVersion), path)
return RepoResult(repo, Version.of(foundVersion), repoUrl + path)
} else {
return RepoResult(repo)
}

2
src/main/kotlin/com/beust/kobalt/Main.kt
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@ -118,7 +118,7 @@ private class Main @Inject constructor(
println(AsciiArt.banner + Kobalt.version + "\n")
}
if (args.init) {
if (args.archetypes != null) {
//
// --init: create a new build project and install the wrapper
// Make sure the wrapper won't call us back with --noLaunch

32
src/main/kotlin/com/beust/kobalt/app/BuildGenerator.kt
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@ -1,8 +1,9 @@
package com.beust.kobalt.app
import com.beust.kobalt.Args
import com.beust.kobalt.api.IInitContributor
import com.beust.kobalt.maven.Pom
import com.beust.kobalt.misc.KFiles
import com.beust.kobalt.misc.log
import com.github.mustachejava.DefaultMustacheFactory
import java.io.*
import java.util.*
@ -10,20 +11,35 @@ import java.util.*
/**
* Abstract base class for the build generators that use build-template.mustache.
*/
abstract class BuildGenerator : IInitContributor<File> {
abstract class BuildGenerator : IInitContributor {
abstract val defaultSourceDirectories : HashSet<String>
abstract val defaultTestDirectories : HashSet<String>
abstract val directive : String
abstract val name : String
override abstract val name : String
abstract val fileMatch : (String) -> Boolean
override fun generateBuildFile(os: OutputStream) {
PrintWriter(os).use {
it.print(buildFileContent)
companion object {
/**
* Turns a dot property into a proper Kotlin identifier, e.g. common.version -> commonVersion
*/
fun toIdentifier(key: String): String {
fun upperFirst(s: String) = if (s.isBlank()) s else s.substring(0, 1).toUpperCase() + s.substring(1)
return key.split('.').mapIndexed( { index, value -> if (index == 0) value else upperFirst(value) })
.joinToString("")
}
}
override fun affinity(arg: File) = KFiles.findRecursively(arg, fileMatch).size
override fun generateArchetype(args: Args) {
val file = File(args.buildFile)
if (! file.exists()) {
PrintWriter(FileOutputStream(file)).use {
it.print(buildFileContent)
}
} else {
log(1, "Build file already exists, not overwriting it")
}
}
private fun importPom(pomFile: File, mainDeps: ArrayList<Pom.Dependency>, testDeps: ArrayList<Pom.Dependency>,
map: HashMap<String, Any?>) {
@ -37,7 +53,7 @@ abstract class BuildGenerator : IInitContributor<File> {
}
val properties = pom.properties
val mapped = properties.entries.associateBy({ it.key }, { ProjectGenerator.toIdentifier(it.key) })
val mapped = properties.entries.associateBy({ it.key }, { toIdentifier(it.key) })
map.put("properties", properties.entries.map({ Pair(mapped[it.key], it.value) }))

30
src/main/kotlin/com/beust/kobalt/app/ProjectGenerator.kt
View file

@ -1,43 +1,23 @@
package com.beust.kobalt.app
import com.beust.kobalt.Args
import com.beust.kobalt.internal.ActorUtils
import com.beust.kobalt.internal.PluginInfo
import com.beust.kobalt.misc.log
import com.google.inject.Inject
import java.io.File
import java.io.FileOutputStream
/**
* Invoked with --init. Generate a new project.
*/
public class ProjectGenerator @Inject constructor(val pluginInfo: PluginInfo){
companion object {
/**
* Turns a dot property into a proper Kotlin identifier, e.g. common.version -> commonVersion
*/
fun toIdentifier(key: String): String {
fun upperFirst(s: String) = if (s.isBlank()) s else s.substring(0, 1).toUpperCase() + s.substring(1)
return key.split('.').mapIndexed( { index, value -> if (index == 0) value else upperFirst(value) })
.joinToString("")
}
}
fun run(args: Args) {
val contributor = ActorUtils.selectAffinityActor(pluginInfo.initContributors, File("."))
File(args.buildFile).parentFile.mkdirs()
if (contributor != null) {
with(File(args.buildFile)) {
if (exists()) {
log(1, "Build file $path already exists, not overwriting it")
} else {
contributor.generateBuildFile(FileOutputStream(this))
log(1, "Created $path")
}
args.archetypes?.let { archetypes ->
val contributors = pluginInfo.initContributors.filter { archetypes.contains(it.name) }
contributors.forEach {
log(2, "Running archetype ${it.name}")
it.generateArchetype(args)
}
} else {
log(1, "Couldn't identify project, not generating any build file")
}
}
}

8
src/test/kotlin/com/beust/kobalt/maven/PomTest.kt
View file

@ -3,6 +3,7 @@ package com.beust.kobalt.maven
import com.beust.kobalt.Args
import com.beust.kobalt.KobaltTest
import com.beust.kobalt.api.Kobalt
import com.beust.kobalt.app.BuildGenerator
import com.beust.kobalt.app.ProjectGenerator
import com.beust.kobalt.internal.PluginInfo
import com.google.inject.Inject
@ -55,7 +56,7 @@ class PomTest @Inject constructor() : KobaltTest() {
file.deleteOnExit()
val args = Args()
args.buildFile = file.absolutePath
args.init = true
args.archetypes = "java"
ProjectGenerator(Kobalt.INJECTOR.getInstance(PluginInfo::class.java)).run(args)
@ -64,8 +65,9 @@ class PomTest @Inject constructor() : KobaltTest() {
Assert.assertTrue(contents.contains("name = \"${pom.name}\""), "Should find the name defined")
Assert.assertTrue(contents.contains("version = \"${pom.version}\""), "Should find the version defined")
pom.properties.forEach {
Assert.assertTrue(contents.contains("val ${ProjectGenerator.toIdentifier(it.key)} = \"${it.value}\""), "Should find the " +
"property defined")
Assert.assertTrue(contents.contains(
"val ${BuildGenerator.toIdentifier(it.key)} = \"${it.value}\""), "Should find the " +
"property defined")
}
pom.repositories.forEach {
Assert.assertTrue(contents.contains(it), "Should find the repository defined")