Fixing node path.

Author: Andreas Gottardi

gsdo/prepare/node.sh

@@ -5,9 +5,8 @@ NODE_PACKAGE=node-v${NODEVERSION}-linux-x64
 APP_DIR="${APP_DIR}/${NODE_PACKAGE}"
 if [ ! -d "${APP_DIR}" ]
 then
-    mkdir -p "$APP_DIR"
     wget -O "${HOME}/node.tar.gz" -q "https://nodejs.org/dist/v${NODEVERSION}/${NODE_PACKAGE}.tar.gz"
-    tar -x -f "${HOME}/node.tar.gz" -C "${APP_DIR}"
+    tar -x -f "${HOME}/node.tar.gz" -C "${APP_DIR}/.."
     rm "${HOME}/node.tar.gz"
 else
     echo "NodeJS already installed."