diff --git a/src/cmd/moby/gcp.go b/src/cmd/moby/gcp.go index 80d2f435f..d3e3b9ca9 100644 --- a/src/cmd/moby/gcp.go +++ b/src/cmd/moby/gcp.go @@ -99,15 +99,15 @@ func NewGCPClient(keys, projectName string) (*GCPClient, error) { } // UploadFile uploads a file to Google Storage -func (g GCPClient) UploadFile(filename, bucketName string, public bool) error { - log.Infof("Uploading file %s to Google Storage", filename) - f, err := os.Open(filename) +func (g GCPClient) UploadFile(src, dst, bucketName string, public bool) error { + log.Infof("Uploading file %s to Google Storage as %s", src, dst) + f, err := os.Open(src) if err != nil { return err } defer f.Close() - objectCall := g.storage.Objects.Insert(bucketName, &storage.Object{Name: filename}).Media(f) + objectCall := g.storage.Objects.Insert(bucketName, &storage.Object{Name: dst}).Media(f) if public { objectCall.PredefinedAcl("publicRead") @@ -118,24 +118,24 @@ func (g GCPClient) UploadFile(filename, bucketName string, public bool) error { return err } log.Infof("Upload Complete!") - fmt.Println("gs://" + bucketName + "/" + filename) + fmt.Println("gs://" + bucketName + "/" + dst) return nil } // CreateImage creates a GCP image using the a source from Google Storage -func (g GCPClient) CreateImage(filename, storageURL, family string, replace bool) error { +func (g GCPClient) CreateImage(name, storageURL, family string, replace bool) error { if replace { - if err := g.DeleteImage(filename); err != nil { + if err := g.DeleteImage(name); err != nil { return err } } - log.Infof("Creating image: %s", filename) + log.Infof("Creating image: %s", name) imgObj := &compute.Image{ RawDisk: &compute.ImageRawDisk{ Source: storageURL, }, - Name: filename, + Name: name, } if family != "" { @@ -150,14 +150,14 @@ func (g GCPClient) CreateImage(filename, storageURL, family string, replace bool if err := g.pollOperationStatus(op.Name); err != nil { return err } - log.Infof("Image %s created", filename) + log.Infof("Image %s created", name) return nil } // DeleteImage deletes and image -func (g GCPClient) DeleteImage(filename string) error { +func (g GCPClient) DeleteImage(name string) error { var notFound bool - op, err := g.compute.Images.Delete(g.projectName, filename).Do() + op, err := g.compute.Images.Delete(g.projectName, name).Do() if err != nil { if err.(*googleapi.Error).Code != 404 { return err @@ -169,20 +169,20 @@ func (g GCPClient) DeleteImage(filename string) error { if err := g.pollOperationStatus(op.Name); err != nil { return err } - log.Infof("Image %s deleted", filename) + log.Infof("Image %s deleted", name) } return nil } // CreateInstance creates and starts an instance on GCP -func (g GCPClient) CreateInstance(image, zone, machineType string, replace bool) error { +func (g GCPClient) CreateInstance(name, image, zone, machineType string, replace bool) error { if replace { - if err := g.DeleteInstance(image, zone, true); err != nil { + if err := g.DeleteInstance(name, zone, true); err != nil { return err } } - log.Infof("Creating instance %s", image) + log.Infof("Creating instance %s from image %s", name, image) enabled := new(string) *enabled = "1" @@ -195,7 +195,7 @@ func (g GCPClient) CreateInstance(image, zone, machineType string, replace bool) instanceObj := &compute.Instance{ MachineType: fmt.Sprintf("zones/%s/machineTypes/%s", zone, machineType), - Name: image, + Name: name, Disks: []*compute.AttachedDisk{ { AutoDelete: true, diff --git a/src/cmd/moby/output.go b/src/cmd/moby/output.go index 5d7bf1d5a..a51d49444 100644 --- a/src/cmd/moby/output.go +++ b/src/cmd/moby/output.go @@ -55,7 +55,7 @@ func outputs(m *Moby, base string, bzimage []byte, initrd []byte) error { if err != nil { return fmt.Errorf("Unable to connect to GCP") } - err = gClient.UploadFile(base+".img.tar.gz", o.Bucket, o.Public) + err = gClient.UploadFile(base+".img.tar.gz", base+".img.tar.gz", o.Bucket, o.Public) if err != nil { return fmt.Errorf("Error copying to Google Storage: %v", err) } @@ -71,7 +71,7 @@ func outputs(m *Moby, base string, bzimage []byte, initrd []byte) error { if err != nil { return fmt.Errorf("Unable to connect to GCP") } - err = gClient.UploadFile(base+".img.tar.gz", o.Bucket, o.Public) + err = gClient.UploadFile(base+".img.tar.gz", base+".img.tar.gz", o.Bucket, o.Public) if err != nil { return fmt.Errorf("Error copying to Google Storage: %v", err) } diff --git a/src/cmd/moby/run_gcp.go b/src/cmd/moby/run_gcp.go index 856944a00..9b88ebf95 100644 --- a/src/cmd/moby/run_gcp.go +++ b/src/cmd/moby/run_gcp.go @@ -19,6 +19,7 @@ const ( bucketVar = "MOBY_GCP_BUCKET" familyVar = "MOBY_GCP_FAMILY" publicVar = "MOBY_GCP_PUBLIC" + nameVar = "MOBY_GCP_IMAGE_NAME" ) // Process the run arguments and execute run @@ -39,7 +40,9 @@ func runGcp(args []string) { bucketFlag := gcpCmd.String("bucket", "", "GS Bucket to upload to. *Required* when 'prefix' is a filename") publicFlag := gcpCmd.Bool("public", false, "Select if file on GS should be public. *Optional* when 'prefix' is a filename") familyFlag := gcpCmd.String("family", "", "GCP Image Family. A group of images where the family name points to the most recent image. *Optional* when 'prefix' is a filename") + nameFlag := gcpCmd.String("img-name", "", "Overrides the Name used to identify the file in Google Storage, Image and Instance. Defaults to [name]") gcpCmd.Parse(args) + remArgs := gcpCmd.Args() if len(remArgs) == 0 { fmt.Printf("Please specify the prefix to the image to boot\n") @@ -55,6 +58,7 @@ func runGcp(args []string) { bucket := getStringValue(bucketVar, *bucketFlag, "") public := getBoolValue(publicVar, *publicFlag) family := getStringValue(familyVar, *familyFlag, "") + name := getStringValue(nameVar, *nameFlag, "") client, err := NewGCPClient(keys, project) if err != nil { @@ -63,12 +67,16 @@ func runGcp(args []string) { suffix := ".img.tar.gz" if strings.HasSuffix(prefix, suffix) { - filename := prefix - prefix = prefix[:len(prefix)-len(suffix)] + src := prefix + if name != "" { + prefix = name + } else { + prefix = prefix[:len(prefix)-len(suffix)] + } if bucket == "" { log.Fatalf("No bucket specified. Please provide one using the -bucket flag") } - err = client.UploadFile(filename, bucket, public) + err = client.UploadFile(src, prefix+suffix, bucket, public) if err != nil { log.Fatalf("Error copying to Google Storage: %v", err) } @@ -78,15 +86,20 @@ func runGcp(args []string) { } } - if err = client.CreateInstance(prefix, zone, machine, true); err != nil { + // If no name was supplied, use the prefix + if name == "" { + name = prefix + } + + if err = client.CreateInstance(name, prefix, zone, machine, true); err != nil { log.Fatal(err) } - if err = client.ConnectToInstanceSerialPort(prefix, zone); err != nil { + if err = client.ConnectToInstanceSerialPort(name, zone); err != nil { log.Fatal(err) } - if err = client.DeleteInstance(prefix, zone, true); err != nil { + if err = client.DeleteInstance(name, zone, true); err != nil { log.Fatal(err) } }