scyto

This (and related gists) captures how i created my docker swarm architecture. This is intended mostly for my own notes incase i need to re-creeate anything later! As such expect some typos and possibly even an error...

Installation Step-by-Step

Each major task has its own gist, this is to help with maitainability long term.

1. Install Debian VM for each docker host
2. install Docker
3. Configure Docker Swarm
4. Install Portainer
5. Install KeepaliveD
6. Using VirtioFS backed by CephFS for bind mounts (migrating from glsuterFS - WIP)

dale-c-anderson

#!/bin/bash -ue

################################################################################
# Simulates the certificate files that LetsEncrypt creates, creating self signed ones instead
# Ignores all arguments except the last one, which is assumed to be your FQDN.
################################################################################

if [ $# -lt 1 ]; then
  >&2 echo "I need at least a FQDN to do anything."
  exit 1

joseluisq

Add Git Branch Name to Terminal Prompt (Linux/Mac)

Open ~/.bash_profile in your favorite editor and add the following content to the bottom.

# Git branch in prompt.

parse_git_branch() {

wdullaer

# Ask for the user password
# Script only works if sudo caches the password for a few minutes
sudo true

# Install kernel extra's to enable docker aufs support
# sudo apt-get -y install linux-image-extra-$(uname -r)

# Add Docker PPA and install latest version
# sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
# sudo sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list"

Daij-Djan

<?php

//
// executeRequest
//
// uses cURL to run a http(s) request.
// data, contentType, user, password are all optional
//
function executeRequest($target, $data, $contentType, $user, $password, &$http_status) {
	//try to send request to remote