operation

type Environment interface {

	// Exec do operation
	Exec(class *model.Class, op *model.Operation, args map[string]string) error
}

type Executor interface {
	// Perform an operation of class.
	Perform(env string, class *model.Class, operation string, args map[string]string) error
}

type ExecutorImpl struct {
	Standalone Environment                `inject:"env_standalone"`
	Ssh        Environment                `inject:"env_ssh"`
	Rpc        Environment                `inject:"env_rpc"`
	ClassRep   repository.ClassRepository `inject:""`
}

type RpcEnvironment struct {
	ScriptRepository repository.ScriptRepository `inject:"script_rep_standalone"`
}

type SshEnvironment struct {
	ScriptRepository repository.ScriptRepository `inject:"script_rep_standalone"`
}

type StandaloneEnvironment struct {
	ScriptRepository repository.ScriptRepository `inject:"script_rep_standalone"`
}