bscott/chaosrancher

chaosrancher periodically kills random services in your Rancher Stack/Cluster.

chaosrancher

Why

Test how your system behaves under arbitrary service failures.

Setup

ChaosRancher reads from enviroment varibles to authenticate to Rancher API (v2-beta is only supported at the moment, v1 is not)

# Set the url that Rancher is on
$ export RANCHER_URL=http://<server_ip>:8080
# Set the access key, i.e. username
$ export RANCHER_ACCESS_KEY=<accessKey_of_account_api_key>
# Set the secret key, i.e. password
$ export RANCHER_SECRET_KEY=<secretKey_of_account_api_key>

Example

Running it will kill a service in any stack every 10 minutes by default.

$ chaosrancher

or Deploy ChaosRancher in Rancher's Sandbox environment:

Try Rancher

Filtering Services

To select a specific environment that should be targeted:

# Set the environment to use, you can use either environment ID or environment name
$ export RANCHER_ENVIRONMENT=<environment_id>

Contributing

Feel free to create issues or submit pull requests.