Guillaume 'Llew' Delpierre gdelpierre

🏳️‍🌈

yeay!

Farming unicorns since '99

gdelpierre / gist:ec60604e519437c0204ab093852b8447

Created June 28, 2016 07:43

Upgrade all docker images at once.

docker images | awk '(NR>1) && ($2!~/none/) {print $1":"$2}' | xargs -L1 docker pull

gdelpierre / maldone_docker.bash

Created June 28, 2016 13:47

Docker: Do some cleaning

	#! /usr/bin/env bash

	set -o errexit
	_docker="$(which docker)"

	rm_docker_exited_containers()
	{
	printf "Removing exited docker containers...\n"

	_docker_exited=($($_docker ps -a -f status=exited -q))

gdelpierre / gist:d9b7e990adf94c0c1a323ea99d138906

Created July 4, 2016 07:18

varnishlog

stdbuf -o0 -e0 varnishlog -O -I 'Still sick|Back healthy|Went sick' | awk -v date="$(date +"%Y-%m-%d %r")" '{ print date, $0; fflush() }'

gdelpierre / gist:fab79afed0d52bae2f2f874aec73ee61

Created September 20, 2016 08:44

df --output=source,target | awk 'NR>1 {if ($1 ~ /^\/dev/) print $2}'

gdelpierre / outini_en_80_colonnes.c

Last active April 5, 2017 15:11

80 colonnes on a dit

	#include <stdio.h>
	int maxline=80;
	int main(int argc, char* argv[])
	{
	char line[2048];
	if( (argc>1) && (atoi(argv[1])>0) ) maxline=atoi(argv[1]);
	while(fgets(line,sizeof(line),stdin)) {
	line[maxline]='\0'; printf("%s\n",line);
	}
	}

gdelpierre / openssl_pkcs12.py

Created August 1, 2017 13:08

Ansible module that handle openssl PKCS#12 file

	#!/usr/bin/python
	# -- coding: utf-8 --
	#
	# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)

	ANSIBLE_METADATA = {'metadata_version': '1.0',
	'status': ['preview'],
	'supported_by': 'community'}

	DOCUMENTATION = '''

gdelpierre / test_certs.yml

Created August 2, 2017 09:36

	---
	- name: 'Generate temporary PKCS12 keystore'
	openssl_pkcs12:
	action: export
	path: '/tmp/ansible.p12'
	friendly_name: 'raclette'
	privatekey_path: '/tmp/key.pem'
	cert_path: '/tmp/cert.pem'
	ca_certificates: '/tmp/ca.cer'
	state: present

gdelpierre / ambari_271_compil.md

Last active October 30, 2018 09:45

ambari 2.7.1 build howto

Ambari 2.7.1

apt install openjdk-8-jdk nodejs=8.12 python-setuptools rpm g++ git python-dev maven=3.3.9

wget http://www.apache.org/dist/ambari/ambari-2.7.1/apache-ambari-2.7.1-src.tar.gz

gdelpierre / notes.txt

Created December 31, 2018 09:14

[macos] Use touch ID for sudoers

sed -i '1s#^#fileauth sufficient pam_tid.so'# /etc/pam.d/sudo

gdelpierre / gist:a8db557efdb08496da67de7d2ff7e11f

Created July 1, 2019 14:01

Nrpe nagios check_file_age : file not found

	Issue: Check_file_age fails to stat file located to /var/tmp/ or /tmp

	OS: debian 9
	init system: systemd
	nagios plugin: check_file_age

	Problem: Icinga returns `FILE_AGE CRITICAL: File not found - /var/tmp/foo.bar`

	while command runs from bash returns: `FILE_AGE OK: /var/tmp/foo.bar is 12905 seconds old and 0 bytes \| age=12905s;46800;50400 size=0B;0;0;0`