Configuration

Servers

The hosts dash deploys to — a flat list, or split into roles.

Servers are split into different roles, with each role having its own configuration.

For simpler deployments, though, where all servers are identical, you can just specify a list of servers. They will be implicitly assigned to the web role.

servers:
  - 172.0.0.1
  - 172.0.0.2
  - 172.0.0.3

Tagging servers#

Servers can be tagged, with the tags used to add custom env variables (see dash docs env).

servers:
  - 172.0.0.1
  - 172.0.0.2: experiments
  - 172.0.0.3: [ experiments, three ]

Roles#

For more complex deployments (e.g., if you are running job hosts), you can specify roles and configure each separately (see dash docs role):

servers:
  web:
    ...
  workers:
    ...

Generated from the gem's lib/dash/configuration/docs/servers.yml — the same reference dash docs servers prints in your terminal, so this page always matches your installed version.