Bundle: Implement ZIP creation on Windows

bundle/bundle-linux.sh

@@ -203,6 +203,13 @@ if [ -z "${WGET}" ]; then
   exit 1
 fi
 
+if [[ "${KERNEL_NAME}" == "MINGW"* ]]; then
+  _7Z=`which 7z`
+  if [ -z "${_7Z}" ]; then
+    echo "ERROR: 7z is not found, can not continue."
+    exit 1
+  fi
+fi
 
 # Make sure storage directory exists.
 if [ -z ${STORAGE_DIRECTORY} ]; then
@@ -408,6 +415,10 @@ if [ "${KERNEL_NAME}" == "Darwin" ]; then
     "${BUNDLE_DIRECTORY}" \
    --exclude='*.DS_Store*' \
    --exclude='*.pyc*'
+elif [[ "${KERNEL_NAME}" == "MINGW"* ]]; then
+  "${_7Z}" a -r \
+    `basename ${BUNDLE_DIRECTORY}`.zip \
+    "${BUNDLE_DIRECTORY}"
 else
   ${TAR} \
     -C "${STORAGE_DIRECTORY}" \