initialize core

cli/build.gradle

@@ -1,3 +1,7 @@
 apply plugin : 'application'
 
 mainClassName = 'com.muwire.cli.Cli'
+
+dependencies {
+    compile project(":core")
+}

cli/src/main/groovy/com/muwire/cli/Cli.groovy

@@ -1,8 +1,39 @@
 package com.muwire.cli
 
+import com.muwire.core.Core
+import com.muwire.core.MuWireSettings
+
 class Cli {
     
     public static void main(String[] args) {
-        println "MuWire command-line interface"
+        def home = System.getProperty("user.home") + File.separator + ".MuWire"
+        home = new File(home)
+        if (!home.exists())
+            home.mkdirs()
+        
+        def propsFile = new File(home,"MuWire.properties")
+        if (!propsFile.exists()) {
+            println "create props file ${propsFile.getAbsoluteFile()} before launching MuWire"
+            System.exit(1)
+        }
+        
+        def props = new Properties()
+        props.eachWithIndex { props.load(id) }
+        props = new MuWireSettings(props)
+        
+        Core core 
+        try {
+            core = new Core(props, home, "0.0.7")
+        } catch (Exception bad) {
+            bad.printStackTrace(System.out)
+            println "Failed to initialize core, exiting"
+            System.exit(1)
+        }
+        
+        core.startServices()
+        
+        // now we begin
+        println "MuWire is ready"
+        Thread.sleep(Integer.MAX_VALUE)
     }
-}
+}