func (r *Run) runDry(d tacks.Document) error {
stack, err := d.Parse()
if err != nil {
return err
}
r.document = &d
fmt.Fprintf(os.Stderr, stack)
return nil
}
func (r *Run) run(d tacks.Document) error {
const null = ""
e := d.Environment
if e.Ask && !term.Confirm("Are you sure you to deploy to %q? ", r.Environment) {
return errors.New("no confirmation received")
}
stack, err := d.Parse()
if err != nil {
return err
}
r.document = &d
config := &aws.Config{
Region: r.Region,
}
// prefer region from tacks stack
if e.Region != null {
config.Region = e.Region
}
client := cf.New(config)
switch e.Mode {
case "create":
return r.runCreate(client, d, stack)
case "upsert":
return r.runUpsert(client, d, stack)
default:
return fmt.Errorf(`unknown mode %q, supported are "create" and "upsert"`)
}
}
