Previously, the command htb lab import would fail. This is because it
was writing an empty file, as the write() would be buffered and not
flush to file before the nmcli import was called.
This change explicitly calls flush() to commit the changes to the file,
meaning the contents is written to the file.
Fixes: calebstewart/python-htb#6
Signed-off-by: Dave Walker (Daviey) email@daviey.com
Previously, the command
htb lab importwould fail. This is because it was writing an empty file, as the write() would be buffered and not flush to file before thenmcliimport was called.This change explicitly calls flush() to commit the changes to the file, meaning the contents is written to the file.
Fixes: calebstewart/python-htb#6 Signed-off-by: Dave Walker (Daviey) email@daviey.com