helm-charts

Helm Charts

This repository contains Provi’s Helm charts

Usage

Helm must be installed to use the charts. Please refer to Helm’s documentation to get started.

Once Helm has been set up correctly, add the repo as follows:

helm repo add provi https://provi-engineering.github.io/helm-charts

If you had already added this repo earlier, run helm repo update to retrieve the latest versions of the packages. You can then run helm search repo provi to see the charts.

To install the common chart:

helm install provi common

To uninstall the chart:

helm delete provi

Development

Please refer to chart develoment documentation

Releasing

See instructions in the develoment documentation. The upshot:

Update the CHANGELOG.md
Update the version in common/Chart.yaml
PR your change
Merge
Pull the master branch
Tag the branch with your new version number
Push tags
Run make package
If successful, delete the previous package in the _repo/ directory
Run make publish

The chart will be accessible in two ways:

via helm repo add s3://provi-helm-charts if you’re using the Helm s3 plugin
via helm repo add http://provi-helm-charts.pvfog.org if you’re on a host in our VPC or on VPN

Common Microservice

Common microservice is a chart that abstracts away majority of boilerplate helm code for deploying microservices.

Please check out documentation for details

Testing

When cloning, don’t for get to run:

git clone --recurse-submodules git@github.com:Provi-Engineering/helm-charts.git

If you did forget, you can run:

git submodule update --init

To run all tests

make test

To run individual tests

TAG=podspec-securitycontext make test

You can get a list of tags by running:

git grep tags= | awk -F= '{print $2}'