Commandes de Docker
memento.mdCommandes de DockerCommandes de basesrunLa commande run permet d'instancier un container à partir d'une image. Executer une instruction dans un container :docker run ubuntu:14.04 echo"hello...
View ArticleAnsible 1.3 Conditional Execution -- Very complete example with comments -- I...
ansible_conditionals_examples.yaml---# This has been tested with ansible 1.3 with these commands:# ansible-playbook -i hosts ansible_conditionals_examples.yaml --extra-vars="hosts=myhosts...
View ArticleAnsible /etc/network/interfaces template
gistfile1.txt# {{ ansible_managed }}# This file describes the network interfaces available on your system# and how to activate them. For more information, see interfaces(5).# The loopback network...
View ArticleBest nginx configuration for improved security(and performance). Complete...
gistfile1.sh# to generate your dhparam.pem file, run in the terminalopenssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048nginx.conf# read more here...
View ArticleBash Benchmark Script (using time)
benchmark.sh#!/bin/bash# REQUIRES SUDO# Benchmark runnerrepeats=20output_file='benchmark_results.csv'command_to_run='echo 1'run_tests() {#...
View Articlersyslog-graylog.md
rsyslog-graylog.mdSending syslog from Linux systems into GraylogThe two most popular syslog deamons (the programs that run in the background to accept and write or forward logs) are rsyslog and...
View ArticleExporting and Importing Postgres Databases using gzip
psql-with-gzip-cheatsheet.sh# This is just a cheat sheet:# On productionsudo -u postgres pg_dump database | gzip -9 > database.sql.gz# On localscp -C production:~/database.sql.gzdropdb database...
View ArticleSome useful Git aliases that I use every day
.gitconfig## Working with branches## Get the current branch name (not so useful in itself, but used in# other aliases)branch-name = "!git rev-parse --abbrev-ref HEAD"# Push the current branch to the...
View ArticleMy current .gitconfig aliases
.gitconfig[alias]co= checkoutcob= checkout -bcoo=!git fetch && git checkoutbr= branchbrd= branch -dbrD= branch -Dmerged= branch --mergeddmerged="git branch --merged | grep -v '\\*' | xargs -n 1...
View ArticleLightning Fast WordPress: Caddy+Varnish+PHP-FPM
00README.mdREADMEThis gist assumes you are migrating an existing site for www.example.com— ideally WordPress — to a new server — ideally Ubuntu Server 16.04 LTS — and wish to enable HTTP/2 (backwards...
View ArticleRegular expression cheat sheet for Varnish (.vcl). Examples of vcl regexp....
vcl-regex-cheat-sheetRegular expression cheat sheet for VarnishVarnish regular expressions are NOT case sensitive. Varnish uses POSIXregular expressions, for a complete guide, see: "man 7 regex"Basic...
View ArticleGoogle Cloud Platform VPN Examples.md
Google Cloud Platform VPN Examples.mdIn GCP Console, create VPC networks named vpn-1 and vpn-2 in us-east1 and europe-west1In Cloud Shell:Create VPN gatewaysgcloud compute target-vpn-gateways \ create...
View Articlevarnishlog examples (version 4.x)
varnishlog-examples.sh# filter by request host headervarnishlog -q 'ReqHeader ~ "Host: example.com"'# filter by request urlvarnishlog -q 'ReqURL ~ "^/some/path/"'# filter by client ip (behind reverse...
View ArticleCheck zone DNSSEC
checksigned.sh#!/usr/bin/env bash checksigned() { ZONE=`basename "$1" .`.if [ "$ZONE"= .. ]then ZONE=.fi NAME=`basename "$ZONE" .` NO_NS=true NO_SEC=false OPTS="+cd +noall +answer +nocl +nottl" dig...
View ArticleSetting Up CORS in HAProxy
haproxy-cors.mdfrontend localnodes bind *:80 reqadd X-Forwarded-Proto:\ http # Add CORS headers when Origin header is present capture request header origin len 128 http-response add-header...
View ArticleShell/Bash script for sending slack messages.
slack.sh#!/usr/bin/env bash##################################################################################### Slack Bash console script for sending...
View Articledocker_usefull.md
docker_usefull.md#Commandes de Docker ##Commandes de bases ###run La commande run permet d'instancier un container à partir d'une image. Executer une instruction dans un container :docker run...
View ArticleA basic .vimrc file that will serve as a good template on which to build.
.vimrc" Don't try to be vi compatiblesetnocompatible" Helps force plugins to load correctly when it is turned back on belowfiletypeoff" TODO: Load plugins here (pathogen or vundle)" Turn on syntax...
View Articletrusted certificates system update-ca-certificates
update-ca-certificates.mdAdding trusted root certificates to the serverMac OS Xsudo security add-trusted-cert -d -r trustRoot -k /Library/Keychains/System.keychain ~/new-root-certificate.crt sudo...
View Articletravis-terraform.yml
travis-terraform.yml# Define environmentdist: xenial # Ubuntu 16.04language: bash# Only build pushes to master branchbranches:only: - master# Export variablesenv: - tf_version=0.12.19...
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