- echo "Usage: $NAME [<options>] [<system> [<system> [...]]]"
- echo
- echo " -n, --dry-run Test run only, don't copy any data."
- echo " -p, --progress Show progress, see rsync(1)."
- echo " -t TAG, --tag TAG Only run jobs with tag TAG."
- echo
- echo "When no <system> is given, all defined systems are used."
- echo
- # shellcheck disable=SC2086
- echo -e $config_info
- echo
+ {
+ echo "Usage: $NAME [<options>] [<job> [<job> [...]]]"
+ echo
+ echo " -n, --dry-run Test run only, don't copy any data."
+ echo " -p, --progress Show progress, see rsync(1)."
+ echo " -t TAG, --tag TAG Only run jobs with tag TAG."
+ echo " -x, --no-exec Don't run global pre-/post-exec commands."
+ echo
+ echo "When no <job> is given, all defined systems are used."
+ echo
+ # shellcheck disable=SC2086
+ echo -e $config_info
+ echo
+ } >&2