kops-autoscaler-openstack

The purpose of this application is to provide capability to scale cluster up/down in case of need. This application supports currently two use-cases:

• if kops instancegroup minsize is larger than current instances in openstack -> scale up
• if kops instancegroup maxsize is smaller than current instances in openstack -> scale down

This application will detect the need of change by running kops update cluster <cluster>. Scaling means that this application will execute kops update cluster <cluster> --yes under the hood.

This application makes it possible to use kops rolling-update <cluster> command in openstack kops.

Provide autoscaling capability to kops openstack

Usage:
  kops-autoscaling-openstack [flags]

Flags:
      --access-key string        S3 access key (default "test")
      --custom-endpoint string   S3 custom endpoint
  -h, --help                     help for kops-autoscaling-openstack
      --name string              Name of the kubernetes kops cluster (default "")
      --secret-key string        S3 secret key (default "")
      --sleep int                Sleep between executions (default 45)
      --state-store string       KOPS State store (default "")

Copying bindata from kops

Kops needs its bindata to be compiled and copied under vendor folder.

make copybindata
make ensure

How to install

See Examples

Create secrets, set env variables that you usually use when doing things with kops.

How to contribute

Make issues/PRs