This is somes personnals documentation build all long my career. You will find it only in the english version.

Sections

Certificates Authority

Tuesday, August 1, 20231 min read Systems Certificates Unix-Like

Trust a CA on Linux host 1# [RHEL] RootCA from DC need to be installed on host: 2cp my-domain-issuing.crt /etc/pki/ca-trust/source/anchors/my_domain_issuing.crt 3cp my-domain-rootca.crt /etc/pki/ca-trust/source/anchors/my_domain_rootca.crt 4update-ca-trust extract 5 6# [Ubuntu] 7sudo apt-get install -y ca-certificates...

Dependencies

Tuesday, August 1, 20231 min read Scripting Python

Package with pip3 1pip3 freeze netaddr > requirements.txt 2pip3 download -r requirements.txt -d wheel 3mv requirements.txt wheel 4tar -zcf wheelhouse.tar.gz wheel 5tar -zxf wheelhouse.tar.gz 6pip3 install -r wheel/requirements.txt --no-index --find-links wheel Package with Poetry 1curl -sSL...

Idm

Tuesday, August 1, 20232 min read Systems RedHat Users

Server Idm - Identity Manager prerequisites : repository configured NTP synchronize check config DHCP/DNS hostname -f == hostname acces to webui IDM : https://idm01.idm.ad-support.local/ipa/ui/ 1yum install -y ipa-server ipa-server-dns 2 3ipa-server-install \ 4 --domain=example.com \ 5 --realm=EXAMPLE.COM \ 6...

Mysql

Tuesday, August 1, 20231 min read Scripting MySQL Powershell

1# Import values with details connexion 2. .\values.ps1 3 4$scriptFilePath ="$MyPath\Install\MysqlBase\Script.sql" 5 6# Load the required DLL file (depend on your connector) 7[void][System.Reflection.Assembly]::LoadFrom("C:\Program Files (x86)\MySQL\MySQL Connector Net 8.0.23\Assemblies\v4.5.2\MySql.Data.dll") 8 9#...

Parsing

Tuesday, August 1, 20232 min read Scripting Powershell

POO 1# Convert your json in object and put it in variable 2$a = Get-Content 'D:\temp\mytest.json' -raw | ConvertFrom-Json 3$a.update | % {if($_.name -eq 'test1'){$_.version=3.0}} 4 5$a | ConvertTo-Json -depth 32| set-content 'D:\temp\mytestBis.json' Example updating a XML 1#The file we want to change 2$xmlFilePath =...

S3

Tuesday, August 1, 20231 min read Storage Cloud

S3cmd 1# install 2sudo pip install s3cmd 3 4# config 5s3cmd --configure 6 7# Create if does not already exist 8s3cmd info s3://terraform-backend-test || s3cmd mb s3://terraform-backend-test -v -d 9 10# Delete bucket 11s3cmd rb s3://terraform-backend-github-test --recursive 12 13# Get size of the bucket 14s3cmd du...

Sessions

Tuesday, August 1, 20232 min read Systems Terminal

Register your session Usefull to keep a track or document and share what have been done. script : save all commandes and result in a “typescript” file. script -a : append to an existing “typescript” file (otherwise erase previous one). exit : to stop session. asciinema : save the terminal session in video. For RHEL -...