Merge "Remove an excess cp of disk images."

bin/disk-image-create

@@ -187,5 +187,7 @@ unmount_image
 if [ "$IS_RAMDISK" == "0" ]; then
   compress_and_save_image $IMAGE_NAME.$IMAGE_TYPE
 else
-  remove_image
+  # This is a ramdisk build, we have already extracted the kernel and ramdisk
+  # by this point.
+  rm $TMP_IMAGE_PATH
 fi

lib/common-functions

@@ -40,6 +40,14 @@ function mk_build_dir () {
   export TMP_HOOKS_PATH=$TMP_BUILD_DIR/hooks
 }
 
+function finish_image () {
+    mv $TMP_IMAGE_PATH $1
+    cleanup_dirs
+    # All done!
+    trap EXIT
+    echo "Image file $1 created..."
+}
+
 function save_image () {
     # TODO: this really should rename the old file
     if [ -f  $1 ] ; then

lib/img-functions

@@ -106,13 +106,7 @@ function compress_and_save_image () {
     rm $TMP_IMAGE_PATH
 
     TMP_IMAGE_PATH=$1-new
-    save_image $1
-    remove_image
-}
-
-function remove_image () {
-  echo "Removing $TMP_IMAGE_PATH"
-  rm $TMP_IMAGE_PATH
+    finish_image $1
 }
 
 function do_extra_package_install () {