Jenkins: Content Security Policy
Run Jenkins with a number of plugins that save preserve HTML documents that are outside of the Jenkins pages, and your likely going to run into this issue when accessing,…
Docker Networking 101
Docker by default has three networks with it, that containers may use on the host. I will try my best to explain them, and how to use them. Bridge The…
Jenkins Add Slave via Command LIne
Sometimes you need to be able to add a slave to Jenkins Master via the command line. I have taken great use of that recently by having it automatically add…
Docker Basics 101
Building Docker Image Once you create your Dockerfile for your image, you need to build it. You do that by running the following command from the directory that contains the…
Automatically Setting JAVA_HOME on RHEL
Ever need to have JAVA_HOME set on RHEL, and find that it’s not? Use these lines to set JAVA_HOME from you script file: echo Setting JAVA_HOME to `alternatives --display java…
Multiple Monitors
So I work from home, I have my laptop for connecting into and doing my work. I hate the small keyboard and screen. Can I use multiple monitors on my personal…
Command Line Jenkins Update Site & Plugins
Re-Enable MD5 for Jenkins Update Site With the current implementation of Jenkins Update Site, everything is signed with an MD5 certificate. In order for Jenkins to load any updates from…