Helm CKAN

This repo serves to help deploy CKAN onto Kubernetes via Helm.

Prerequisites

• docker if you want to build your own CKAN image
• helm to deploy to kubernetes
• a running kubernetes cluster, you can install minikube to test locally.

Build Dockerfile

From the base repo directory where:

• REGISTRY=<registry> is your docker registry or username.
• TAG=<tag> is the tag of the image.
• IMAGE=<image> is the name of the image in the docker directory. Options are ckan, and ckan-postgres, ckan-solr.

$ export REGISTRY=<registry> && \
     export TAG=<tag> && \
     export IMAGE=<image>

$ docker build -t $REGISTRY/$IMAGE:$TAG docker/$IMAGE && \
     docker push $REGISTRY/$IMAGE:$TAG

Create Helm Release

From the base repo directory

# template out files to check output
$ helm template ckan helm/ckan --namespace ckan --create-namespace

$ helm install ckan helm/ckan --namespace ckan --create-namespace

Upgrade Helm Release

$ helm upgrade ckan helm/ckan --namespace ckan