Merge pull request #5729 from spicewiesel/fix_backup

[Bug Fix] added bzip2 to image install base.sh

docker/shared/root/docker/install/base.sh

@@ -16,6 +16,7 @@ declare -a packages=()
 # Standard packages
 packages+=(
     apt-utils
+    bzip2
     ca-certificates
     curl
     git