Settings for Kobalt.

~/.kobalt/settings.xml.

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/api/KobaltContext.kt

@@ -3,6 +3,7 @@ package com.beust.kobalt.api
 import com.beust.kobalt.Args
 import com.beust.kobalt.Plugins
 import com.beust.kobalt.Variant
+import com.beust.kobalt.internal.KobaltSettings
 import com.beust.kobalt.internal.PluginInfo
 import com.beust.kobalt.maven.DependencyManager
 import com.beust.kobalt.misc.KobaltExecutors
@@ -26,5 +27,6 @@ public class KobaltContext(val args: Args) {
     lateinit var pluginProperties: PluginProperties
     lateinit var dependencyManager: DependencyManager
     lateinit var executors: KobaltExecutors
+    lateinit var settings: KobaltSettings
 }
 

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/internal/KobaltSettingsXml.kt

@@ -0,0 +1,52 @@
+package com.beust.kobalt.internal
+
+import com.beust.kobalt.homeDir
+import com.beust.kobalt.misc.KFiles
+import com.beust.kobalt.misc.log
+import com.google.inject.Inject
+import com.google.inject.Singleton
+import java.io.File
+import java.io.FileInputStream
+import javax.xml.bind.JAXBContext
+import javax.xml.bind.annotation.XmlElement
+import javax.xml.bind.annotation.XmlRootElement
+
+/**
+ * The root element of kobalt-settings.xml
+ */
+@XmlRootElement(name = "kobalt-settings")
+class KobaltSettingsXml {
+    @XmlElement @JvmField
+    var localRepo: String = homeDir(KFiles.KOBALT_DOT_DIR, "repository")
+}
+
+/**
+ * The object Kobalt refers to for settings.
+ */
+@Singleton
+class KobaltSettings @Inject constructor(val xmlFile: KobaltSettingsXml) {
+    /**
+     * Location of the local repo.
+     */
+    var localRepo = xmlFile.localRepo
+
+    companion object {
+        val SETTINGS_FILE_PATH = homeDir(KFiles.KOBALT_DOT_DIR, "settings.xml")
+
+        fun readSettingsXml() : KobaltSettings {
+            val file = File(KobaltSettings.SETTINGS_FILE_PATH)
+            if (file.exists()) {
+                FileInputStream(file).use {
+                    val jaxbContext = JAXBContext.newInstance(KobaltSettingsXml::class.java)
+                    val xmlFile: KobaltSettingsXml = jaxbContext.createUnmarshaller().unmarshal(it)
+                            as KobaltSettingsXml
+                    return KobaltSettings(xmlFile)
+                }
+            } else {
+                log(2, "Couldn't find ${KobaltSettings.SETTINGS_FILE_PATH}, using default settings")
+                return KobaltSettings(KobaltSettingsXml())
+            }
+        }
+    }
+
+}

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/maven/LocalRepo.kt

@@ -1,13 +1,15 @@
 package com.beust.kobalt.maven
 
+import com.beust.kobalt.internal.KobaltSettings
 import com.beust.kobalt.misc.KFiles
 import com.beust.kobalt.misc.Versions
+import com.google.inject.Inject
 import java.io.File
-import java.util.Collections
+import java.util.*
 import javax.inject.Singleton
 
 @Singleton
-open public class LocalRepo(open val localRepo: String = KFiles.localRepo) {
+open public class LocalRepo @Inject constructor(val kobaltSettings: KobaltSettings) {
     init {
         val l = File(localRepo)
         if (! l.exists()) {
@@ -15,6 +17,9 @@ open public class LocalRepo(open val localRepo: String = KFiles.localRepo) {
         }
     }
 
+    val localRepo: String
+        get() = kobaltSettings.localRepo
+
     fun existsPom(d: LocalDep, v: String) : Boolean {
         return File(d.toAbsolutePomFile(v)).exists()
     }

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/misc/KFiles.kt

@@ -49,9 +49,6 @@ class KFiles {
         const val KOBALT_DIR : String = "kobalt"
         const val KOBALT_BUILD_DIR = "kobaltBuild"
 
-        // Directories under ~/.kobalt
-        val localRepo = homeDir(KOBALT_DOT_DIR, "repository")
-
         /** Where all the .zip files are extracted */
         val distributionsDir = homeDir(KOBALT_DOT_DIR, "wrapper", "dist")
 

src/main/kotlin/com/beust/kobalt/Main.kt

@@ -11,6 +11,7 @@ import com.beust.kobalt.app.ProjectGenerator
 import com.beust.kobalt.app.UpdateKobalt
 import com.beust.kobalt.app.remote.KobaltClient
 import com.beust.kobalt.app.remote.KobaltServer
+import com.beust.kobalt.internal.KobaltSettings
 import com.beust.kobalt.internal.PluginInfo
 import com.beust.kobalt.internal.TaskManager
 import com.beust.kobalt.internal.build.BuildFile
@@ -43,7 +44,7 @@ private fun parseArgs(argv: Array<String>): Main.RunInfo {
 
 public fun mainNoExit(argv: Array<String>): Int {
     val (jc, args) = parseArgs(argv)
-    Kobalt.INJECTOR = Guice.createInjector(MainModule(args))
+    Kobalt.INJECTOR = Guice.createInjector(MainModule(args, KobaltSettings.readSettingsXml()))
     return Kobalt.INJECTOR.getInstance(Main::class.java).run(jc, args, argv)
 }
 

src/main/kotlin/com/beust/kobalt/app/BuildFileCompiler.kt

@@ -8,6 +8,7 @@ import com.beust.kobalt.api.Kobalt
 import com.beust.kobalt.api.KobaltContext
 import com.beust.kobalt.api.PluginProperties
 import com.beust.kobalt.api.Project
+import com.beust.kobalt.internal.KobaltSettings
 import com.beust.kobalt.internal.PluginInfo
 import com.beust.kobalt.internal.build.BuildFile
 import com.beust.kobalt.internal.build.VersionFile
@@ -30,7 +31,7 @@ import javax.inject.Inject
 public class BuildFileCompiler @Inject constructor(@Assisted("buildFiles") val buildFiles: List<BuildFile>,
         @Assisted val pluginInfo: PluginInfo, val files: KFiles, val plugins: Plugins,
         val dependencyManager: DependencyManager, val pluginProperties: PluginProperties,
-        val executors: KobaltExecutors, val buildScriptUtil: BuildScriptUtil) {
+        val executors: KobaltExecutors, val buildScriptUtil: BuildScriptUtil, val settings: KobaltSettings) {
 
     interface IFactory {
         fun create(@Assisted("buildFiles") buildFiles: List<BuildFile>, pluginInfo: PluginInfo) : BuildFileCompiler
@@ -47,6 +48,7 @@ public class BuildFileCompiler @Inject constructor(@Assisted("buildFiles") val b
         context.pluginProperties = pluginProperties
         context.dependencyManager = dependencyManager
         context.executors = executors
+        context.settings = settings
         Kobalt.context = context
 
         //

src/main/kotlin/com/beust/kobalt/app/MainModule.kt

@@ -1,6 +1,7 @@
 package com.beust.kobalt.app
 
 import com.beust.kobalt.Args
+import com.beust.kobalt.internal.KobaltSettings
 import com.beust.kobalt.internal.PluginInfo
 import com.beust.kobalt.maven.ArtifactFetcher
 import com.beust.kobalt.maven.LocalRepo
@@ -16,7 +17,7 @@ import com.google.inject.TypeLiteral
 import com.google.inject.assistedinject.FactoryModuleBuilder
 import java.util.concurrent.ExecutorService
 
-public open class MainModule(val args: Args) : AbstractModule() {
+public open class MainModule(val args: Args, val settings: KobaltSettings) : AbstractModule() {
     val executors = KobaltExecutors()
 
     open fun configureTest() {
@@ -48,7 +49,9 @@ public open class MainModule(val args: Args) : AbstractModule() {
         bind(PluginInfo::class.java).toProvider(Provider<PluginInfo> {
             PluginInfo.readKobaltPluginXml()
         }).`in`(Singleton::class.java)
-
+        bind(KobaltSettings::class.java).toProvider(Provider<KobaltSettings> {
+            settings
+        }).`in`(Singleton::class.java)
 
 //        bindListener(Matchers.any(), object: TypeListener {
 //            override fun <I> hear(typeLiteral: TypeLiteral<I>?, typeEncounter: TypeEncounter<I>?) {

src/test/kotlin/com/beust/kobalt/TestModule.kt

@@ -1,14 +1,20 @@
 package com.beust.kobalt
 
-import com.beust.kobalt.Args
-import com.beust.kobalt.maven.LocalRepo
 import com.beust.kobalt.app.MainModule
+import com.beust.kobalt.internal.KobaltSettings
+import com.beust.kobalt.internal.KobaltSettingsXml
+import com.beust.kobalt.maven.LocalRepo
 import com.google.inject.Scopes
 import java.io.File
 
-class TestLocalRepo: LocalRepo(localRepo = SystemProperties.homeDir + File.separatorChar + ".kobalt-test")
+val TEST_KOBALT_SETTINGS = KobaltSettings(KobaltSettingsXml()).apply {
+    localRepo = SystemProperties.homeDir + File.separatorChar + "" +
+            ".kobalt-test"
+}
 
-public class TestModule : MainModule(Args()) {
+class TestLocalRepo: LocalRepo(TEST_KOBALT_SETTINGS)
+
+public class TestModule : MainModule(Args(), TEST_KOBALT_SETTINGS) {
     override fun configureTest() {
         bind(LocalRepo::class.java).to(TestLocalRepo::class.java).`in`(Scopes.SINGLETON)
     }