* Minor fixes to nsenter connection plugin
- Ensure the nsoption_pid option is retrieved in _connect instead of
__init__ to prevent a crasher due to initialization order
- Replace the use of --all-namespaces with specific namespaces to
support compatibility with Busybox nsenter (for example, Alpine)
* minor tidy
* Fix PEP8 violation
* Changelog fragment
* Update changelogs/fragments/249-nsenter-fixes.yml
Co-authored-by: Felix Fontein <felix@fontein.de>
Co-authored-by: Jeff Goldschrafe <jeff.goldschrafe@flatiron.com>
Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit d224752cf1)
Co-authored-by: Jeff Goldschrafe <jgoldschrafe@users.noreply.github.com>