fix double pipe

Author: tedivm

scripts/build_and_push.sh

@@ -58,10 +58,10 @@ TAGS="  -t $TAG"
 if [[ ! -z $PACKAGE_LATEST_VERSION ]] && [[ $PACKAGE_LATEST_VERSION = $PACKAGE_VERSION ]]; then
   TAGS+=" -t $IMAGE_LOCATION:py${PUBLISH_TARGET}-LATEST"
 
-  VERSION_SHORTER=$(echo $PACKAGE_VERSION | | cut -d"." -f1,2)
+  VERSION_SHORTER=$(echo $PACKAGE_VERSION | cut -d"." -f1,2)
   TAGS+=" -t $IMAGE_LOCATION:py${PUBLISH_TARGET}-${VERSION_SHORTER}"
 
-  VERSION_SHORTERER=$(echo $PACKAGE_VERSION | | cut -d"." -f1)
+  VERSION_SHORTERER=$(echo $PACKAGE_VERSION | cut -d"." -f1)
   if [[ $VERSION_SHORTERER != "0" ]]; then
     TAGS+=" -t $IMAGE_LOCATION:py${PUBLISH_TARGET}-${VERSION_SHORTERER}"
   fi