lwolf / stolon-chart

Kubernetes Helm chart to deploy HA Postgresql cluster based on Stolon

MIT License

105 stars 39 forks source link

chart cloud-native etcd ha-postgresql-cluster helm-charts infrastructure kubernetes postgresql postgresql-cluster stolon

readme

Helm chart to install Stolon (HA PostgreSQL cluster)

Stolon is a cloud native PostgreSQL manager for PostgreSQL high availability. It's cloud native because it'll let you keep an high available PostgreSQL inside your containers (kubernetes integration) but also on every other kind of infrastructure (cloud IaaS, old style infrastructures etc...)

Chart is partially based on the statefullset example from the stolon repo

This chart was accepted to the official kubernetes/charts repository and could be installed from there as well, but charts are not interchangeable. https://github.com/helm/charts/tree/master/stable/stolon

Requirements

Kubernetes >1.5
PV support on the underlying infrastructure
Helm 2.2.0 (for conditions and flags support)

TODO:

[X] Automate initial stolon cluster creating
[X] Do not manage etcd dependency, do not rely on etcd chart
[ ] Add support for consul backend
[X] Add support for kubernetes backend (experimental)
[X] Add support for 1.6

Support the project

If you want to support the project, you can do it using BeerPays