Merge pull request #27 from timperrett/master

Handle the error cases better for blueprints

Author: timperrett

src/github.com/getnelson/nelson/blueprint.go

@@ -100,6 +100,7 @@ func CreateBlueprint(req CreateBlueprintRequest, http *gorequest.SuperAgent, cfg
 	}
 
 	if r.StatusCode/100 != 2 {
+		errs = append(errs, errors.New(string(body[:])))
 		errs = append(errs, errors.New("Unexpectedly recieved a "+strconv.Itoa(r.StatusCode)+" reponse from the server."))
 		return result, errs
 	} else {

src/github.com/getnelson/nelson/main.go

@@ -213,6 +213,7 @@ func main() {
 						r, e := CreateBlueprint(wire, http, cfg)
 						pi.Stop()
 						if e != nil {
+							PrintTerminalErrors(e)
 							return cli.NewExitError("Unable to create blueprint.", 1)
 						} else {
 							fmt.Println("Successfully created blueprint " + r.Name + "@" + r.Revision + ".")
@@ -252,6 +253,7 @@ func main() {
 						r, e := InspectBlueprint(bpName, http, cfg)
 						pi.Stop()
 						if e != nil {
+							PrintTerminalErrors(e)
 							return cli.NewExitError("Unable to create blueprint.", 1)
 						} else {
 							fmt.Println(r.Template)