8 machines, 8 units
This bundle contains two rails deployments, a "single" deployment that deploys
and a multi instance scalable bundle intended for large scale deployment that deploys:
To deploy the single bundle:
This bundle deploys a "sample-app" as mentioned in the Rails charm] README.
You can modify the charm to use your application by following the instructions in that document.
For the scalable bundle:
You can horizontally scale any of the services included in the bundle, since the sample-app is already behind a load
balancer you can scale out the rails app via:
juju add-unit sample-app
Check the PostgreSQL charm README for instructions on scaling out the