ExecRecipe

The ExecRecipe can be used to run the command on the service (see exec or wait)

exec_recipe = ExecRecipe(
    # The actual command to execute. 
    # Each item corresponds to one shell argument, so ["echo", "Hello world"] behaves as if you ran "echo 'Hello World'" in the shell.
    # MANDATORY
    command = ["echo", "Hello, World"],
)