Pascal Andy pascalandy

Here's a quick tester for Swarm Mode that will work everywhere..

$ docker service create --name nginx1 -p 8080:80 --replicas=5 --mount source=/etc/hostname,target=/usr/share/nginx/html/index.html,type=bind nginx

You effectively bind mount the hostname as the index.html page meaning you can see the round-robin / mesh networking in action.

On Linux Ubuntu 16.04

go to https://github.com/docker/docker/releases so you know which releases are impact by test, experimental and normal.

	#!/bin/sh
	# option 2: paste this into user-data to automate install via boot script
	# NOTE: update --label=owner=YOURNAME below if you want to easily identify yours

	# renames the host to have a suffix of alexellisio
	export original=$(cat /etc/hostname)
	sudo hostname $original-alexellisio
	echo $original-alexellisio \| sudo tee /etc/hostname

	apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D

	# Renames the host to have a suffix of alexellisio
	export NEW_HOST_NAME=N12-AMS1
	export ORIGINAL=$(cat /etc/hostname)

	echo $NEW_HOST_NAME
	echo $ORIGINAL

	sudo hostname $NEW_HOST_NAME
	echo $NEW_HOST_NAME \| sudo tee /etc/hostname

	Here is why I won’t «fill» your survey.

	When big companies ask me to fill out a quick survey after talking
	to a customer service rep, they're not actually doing a survey. What
	they're doing is snooping on their customer service people, and me
	answers are directly connected back to each rep, so that person can
	be scolded (or worse) if they do a bad job. source: http://bit.ly/2f6wUhN

	But hey, if you care to have a real conversation, with your real name,
	feel free to ask me on Twitter, I’m very easy to find. You see, my experience

	#############################################################################
	# generate-password.sh
	# Source: https://gist.github.com/pascalandy/e08c25c41d05c12f7a7cd89dcac48d33
	# License > https://github.com/pascalandy/GNU-GENERAL-PUBLIC-LICENSE/blob/master/README.md
	#############################################################################
	#
	# Here is my crazy ass bash script 🎰 password generator 🎰. Works on Mac and Linux.
	# This generates two random passwords at a time:
	# The first with some spaces and the other one without spaces.
	#

	#!/bin/sh
	set -e
	#
	# source - https://raw.githubusercontent.com/docker/docker/master/hack/install.sh
	# See this gist as a backup
	##
	# This script is meant for quick & easy install via:
	# 'curl -sSL https://get.docker.com/ \| sh'
	# or:
	# 'wget -qO- https://get.docker.com/ \| sh'

	# updated this 2017-05-13_13h06

	➜ _infra git:(1.9.22) ✗ scw images

	REPOSITORY TAG IMAGE ID CREATED REGION ARCH
	Ubuntu_Yakkety latest d53fafe4 6 months [ams1 par1] [arm x86_64]
	Mattermost latest 0644b229 10 months [ams1 par1] [x86_64]
	Ubuntu_Xenial latest 656de689 12 months [ams1 par1] [arm arm64 x86_64]
	Jenkins_Slave latest 181e1ed0 14 months [ams1 par1] [arm]
	Centos latest 24d33e48 14 months [ams1 par1] [arm x86_64]

	### ### ### ### ### ### ### ### ### ### ### ### ### ### ### ### #
	#
	# _dockerfile/mysql/conf.d/my.cnf
	# Last update: 2017-01-05_10h05
	#
	# This mysql config is made to run within the official mysql container.
	# https://hub.docker.com/_/mysql/
	#
	# Inspired by:
	# https://www.percona.com/blog/2016/10/12/mysql-5-7-performance-tuning-immediately-after-installation/