The concept of role or group can reduce the amount of text, and simplify the understanding of a deployment specification. This can be as simple as adding util methods to read group hosts, or more complex as modifying the language syntax to give each host a role, and then use it in the on-host blocks.
The concept of role or group can reduce the amount of text, and simplify the understanding of a deployment specification. This can be as simple as adding util methods to read group hosts, or more complex as modifying the language syntax to give each host a role, and then use it in the on-host blocks.