Execute a command on your droplet:

doex ssh <droplet_id_or_name_or_tag> <cmd>

You can provide the droplet ID, reference it by name, or by tag (if you add the --tag option).

For example:

doex ssh my_app "ls -la"

If you have a specific config file, mix help doex.config then add it as an environment variable.

DOEX_CONFIG=/tmp/my.doex doex ssh my_app "ls -la"