This repository contains a number of Jenkins X environments including cloud specific configuration and encrypted production secrets that can be applied to any kubernetes cluster via a Makefile or Jenkins Pipelines.
Access to a kubernetes cluster and connected kubectl context so you can run kubectl get pods for example. If you don't have access to a remote kubernetes cluster you can use minikube to run locally.
If you don't need minikube skip to the helm Prerequisits
First install minikube using these steps (tip if running on OSX use xhyve hypervisor) https://kubernetes.io/docs/tasks/tools/install-minikube/
minikube start --vm-driver hyperkit --cpus 4 --memory 4096
We use helm as the package manager and for it's install / upgrade features. So first get the helm binary
If you are on OSX simply run:
brew install kubernetes-helm
If not visit https://github.com/kubernetes/helm/blob/master/docs/install.md
Now if you are running against minikube and this is the first time then run:
make setup
If you are running against a remote kubernetes cluster then you will need to first install the helm server side service Tiller, this can be done by running:
helm init
Fork and clone this repo and choose the the environment you wish to install into from the list below. Then change directory into the matching environment and run make install.
List of environments:
- minikube - this is the most popular way to kick the tires locally
- GKE - this is on the Googles Container Engine public cloud
- Thunder - this is projectX's own production CD infrastructure
Change directory into desired environment:
cd env-$CHOSEN_ENV
Now install:
make install
To upgrade:
make upgrade
To delete the projectX release from your target environment:
make delete
Now to access services running in minikube get the URLs by running:
kubectl get ingress
You may notice that the thunder/secrets.yaml is encrypted. This means we can commit and push to github our production secrets so when we reprovision the environment we simply clone, helm decode and install / upgrade from a CI/CD pipeline. More details on how to setup the helm wrapper and gpg keys so you can do this yourself on your own fork.
This means our entire cloud environments are competely recreatable and both configuration and secrets have a tracability and an adit trail.
The default credentials for test purposes are below, please either change the raw secrets.yaml files or follow the secrets section above to encrypt your own sensitive data.
| Application | Username | Password |
|---|---|---|
| K8S Dashboard | admin | admin |
| Chartmuseum | admin | admin |
| Jenkins | admin | admin |
| Nexus | admin | admin123 |
| Grafana | admin | admin |
You can override these admin passwords in the secrets.yaml of each environment. Currently the kubernetes dashboard and chartmuseum are protected by basic auth at the nginx ingress controller layer. To change this admin password the property to override in the helm values.yaml is JXBasicAuth:.
So generate a new password using:
htpasswd -c myauth admin
New password:
Re-type new password:
now look inside the generated myauth file to grap the new value to use
cat myauth
Now you can override the JXBasicAuth: property in your secrets.yaml
This repo is for installing a released platform version. If you want to develop and contribute please head over to the https://github.com/jenkins-x/jenkins-x-platform repo.