Source : https://blog.seboss666.info/2017/12/quelques-astuces-diverses-dixieme/
ssh-keyscan -t rsa github.com >> /home/docker/gogs/git/.ssh/known_hosts
Olivier Duquesne DaffyDuke
DaffyDuke
/ known_hosts.md
Created
December 26, 2017 12:33
Remplir un fichier known_hosts pour son service
Grace à Techsys, j'ai eu l'occasion de participer à la 7e édition des Sysadmin Days. C'est un cycle de conférence très orientées OPS, par des barbus pour des barbus. Cette année, gros focus sur la conteneurisation et les outils DEVOPS. Note : ce mot est assez tabou, on ne l'entend pas, on entend d'avantage SRE, ouf. Nous avons donc rendez-vous dans les locaux de Mozilla. Le second sponsor, pour les goodies et la bière est Newlode.
Merci à Olivier Marquant pour ses relecture et corrections.
Par Renaud Chaput, Talegraph
Les containers … un mot que l'on entend partout en ce moment. Mais que sont-ils vraiment, quels
First, thank you very much to Olivier Wulveryck who helps me here https://gist.github.com/owulveryck/eef34f7652b5281891d95e005564de71
Ce lundi 13 novembre 2017, Audric Duchet et Olivier Duquesne étions participants à l'Agile Tour 2017, une conférence orientée développement.
Le programme se trouve ici
DaffyDuke
/ padmin-cant-execute-commands-after-VIO-update
Created
October 22, 2017 08:49
padmin can’t execute commands after VIO update
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| From http://nixys.fr/blog/?p=2357 |
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| From https://www.boris-tassou.fr/transfert-scp-avec-rebond/ |
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| Ils sont disponibles aux adresses IPv4 et IPv6 suivantes : | |
| ns0.fdn.fr : 80.67.169.12 ou 2001:910:800::12 | |
| ns1.fdn.fr : 80.67.169.40 ou 2001:910:800::40 |
DaffyDuke
/ ansible_pg
Created
August 30, 2017 20:50
From https://opensource.com/article/17/6/ansible-postgresql-operations
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| How to use Ansible to manage PostgreSQL |
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| server=$(hostname) | |
| user=foremanuser | |
| pass=password |
DaffyDuke
/ puppet-lint.md
Last active
July 20, 2017 14:31
How to be fascist puppetmaster with Puppet-lint modules
Documentations
- Puppet Language style guide : https://docs.puppet.com/puppet/latest/style_guide.html
- Syntax validation :
puppet parser validate *.pp - Style validation : http://puppet-lint.com/ :
puppet-lint *.pp - Metadata validation : https://github.com/voxpupuli/metadata-json-lint :
metadata-json-lint metadata.json - Template validation :
erb -x -T '-' *.erb | ruby -c - Generate documentation from comments lines in .pp files : (root of the module)
puppet strings generate
Puppet-lint modules
Source : https://www.suse.com/support/kb/doc/?id=7020973
Temporary during run-time :
echo 256 > /proc/sys/vm/heap-stack-gap
Permanently by adding the following line into /etc/sysctl.conf