@@ -124,18 +124,18 @@ function _install_etcd {

     sudo mkdir -p $ETCD_DATA_DIR

     # Download and cache the etcd tgz for subsequent use

-    if [ ! -f "files/etcd-$ETCD_VERSION-linux-$ETCD_ARCH/etcd" ]; then

+    if [ ! -f "$FILES/etcd-$ETCD_VERSION-linux-$ETCD_ARCH/etcd" ]; then

         ETCD_DOWNLOAD_FILE=$ETCD_NAME.tar.gz

-        wget $ETCD_DOWNLOAD_URL/$ETCD_VERSION/$ETCD_DOWNLOAD_FILE -O files/$ETCD_DOWNLOAD_FILE

-        echo "${ETCD_SHA256} files/${ETCD_DOWNLOAD_FILE}" > files/etcd.sha256sum

+        wget $ETCD_DOWNLOAD_URL/$ETCD_VERSION/$ETCD_DOWNLOAD_FILE -O $FILES/$ETCD_DOWNLOAD_FILE

+        echo "${ETCD_SHA256} $FILES/${ETCD_DOWNLOAD_FILE}" > $FILES/etcd.sha256sum

         # NOTE(sdague): this should go fatal if this fails

-        sha256sum -c files/etcd.sha256sum

+        sha256sum -c $FILES/etcd.sha256sum

-        tar xzvf files/$ETCD_DOWNLOAD_FILE -C files

-        sudo cp files/$ETCD_NAME/etcd $ETCD_BIN_DIR/etcd

+        tar xzvf $FILES/$ETCD_DOWNLOAD_FILE -C $FILES

+        sudo cp $FILES/$ETCD_NAME/etcd $ETCD_BIN_DIR/etcd

     fi

     if [ ! -f "$ETCD_BIN_DIR/etcd" ]; then

-        sudo cp files/$ETCD_NAME/etcd $ETCD_BIN_DIR/etcd

+        sudo cp $FILES/$ETCD_NAME/etcd $ETCD_BIN_DIR/etcd

     fi

 }