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")