rate_limit=no
verbose=true; verbose_arg="-l trace"
force=false
-if [[ $INVOCATION_ID ]]; then
- # INVOCATION_ID means running as a systemd service. we cant show progress in this case,
+if [[ $PPID == 1 ]]; then
+ # running as a service. we cant show progress in this case,
# but if we pass the arg, it will insert mbuffer into the command.
progress_arg=
else