Minor fixes to nsenter connection plugin #249
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added 2 commits
December 2, 2021 12:01
- 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)
felixfontein
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Dec 2, 2021
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Thanks for your contribution! Can you please add a changelog fragment?
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@jgoldschrafe I'm planning to do the bugfix release I announced last week by latest this weekend, so if you want to get this in, please try to work on it until then :) |
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Updated, thank you! |
felixfontein
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Dec 8, 2021
Co-authored-by: Felix Fontein <felix@fontein.de>
felixfontein
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Dec 9, 2021
Backport to stable-1: 💚 backport PR created✅ Backport PR branch: Backported as #251 🤖 @patchback |
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* 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 d224752)
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@jgoldschrafe thanks for fixing this! |
felixfontein
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Dec 9, 2021
* 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 d224752) Co-authored-by: Jeff Goldschrafe <jgoldschrafe@users.noreply.github.com>
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spantaleev
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Apr 21, 2022
Related to: - https://docs.ansible.com/ansible/latest/collections/community/docker/nsenter_connection.html - ansible-collections/community.docker#249 The Docker community collection that's installed in Alpine 3.15 is old and doesn't contain the aforementioned nsenter plugin patch, so `--connection=community.docker.nsenter` doesn't work there.
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SUMMARY
Two fixes to the nsenter connection plugin:
nsenter_pidoption is retrieved in_connectinstead of__init__to prevent a crasher due to bad initialization order--all-namespaceswith specific namespaces to support compatibility with Busybox nsenter (used on for example, Alpine containers)ISSUE TYPE
COMPONENT NAME
nsenter connection plugin
ADDITIONAL INFORMATION
N/A