func tryGCECreate(bucket, bucketPath, imageName string) int {
client, err := auth.GoogleClient()
if err != nil {
log.Printf("authentication failed: %v", err)
return 1
}
api, err := compute.New(client)
if err != nil {
fmt.Fprintf(os.Stderr, "Api Client creation failed: %v\n", err)
os.Exit(1)
}
// make sure file exists
exists, err := fileQuery(client, bucket, bucketPath)
if err != nil || !exists {
log.Printf("failed to find existance of storage image: %v", err)
return 1
}
log.Printf("Creating image in GCE: %v...\n", imageName)
// create image on gce
storageSrc := fmt.Sprintf("https://storage.googleapis.com/%v/%v", bucket, bucketPath)
err = platform.GCECreateImage(api, opts.Project, imageName, storageSrc)
// if image already exists ask to delete and try again
if err != nil && strings.HasSuffix(err.Error(), "alreadyExists") {
if gceCreateForce {
log.Println("forcing overwrite of existing image...")
err = platform.GCEForceCreateImage(api, opts.Project, imageName, storageSrc)
} else {
log.Printf("skipping upload, image %v already exists", imageName)
return 0
}
}
if err != nil {
log.Printf("Creating GCE image failed: %v", err)
return 1
}
return 0
}
func runUpload(cmd *cobra.Command, args []string) {
if len(args) != 0 {
fmt.Fprintf(os.Stderr, "Unrecognized args in plume upload cmd: %v\n", args)
os.Exit(2)
}
// if an image name is unspecified try to use version.txt
if uploadImageName == "" {
var err error
uploadImageName, err = sdk.GetVersionFromDir(filepath.Dir(uploadFile))
if err != nil {
fmt.Fprintf(os.Stderr, "Unable to get version from image directory, provide a -name flag or include a version.txt in the image directory: %v\n", err)
os.Exit(1)
}
}
gsURL, err := url.Parse(uploadBucket)
if err != nil {
fmt.Fprintf(os.Stderr, "%v\n", err)
os.Exit(1)
}
if gsURL.Scheme != "gs" {
fmt.Fprintf(os.Stderr, "URL missing gs:// scheme prefix: %v\n", uploadBucket)
os.Exit(1)
}
if gsURL.Host == "" {
fmt.Fprintf(os.Stderr, "URL missing bucket name %v\n", uploadBucket)
os.Exit(1)
}
// if prefix not specified default name to gs://bucket/$USER/$BOARD/$VERSION
if gsURL.Path == "" {
if user := os.Getenv("USER"); user != "" {
gsURL.Path = "/" + os.Getenv("USER")
gsURL.Path += "/" + uploadBoard
}
}
uploadBucket = gsURL.Host
uploadImageName = strings.TrimPrefix(gsURL.Path+"/"+uploadImageName, "/")
// create equivalent image names for GS and GCE
imageNameGCE := gceSanitize(uploadImageName)
imageNameGS := uploadImageName + ".tar.gz"
var client *http.Client
if uploadServiceAuth {
client = auth.GoogleServiceClient()
err = nil
} else {
client, err = auth.GoogleClient()
}
if err != nil {
fmt.Fprintf(os.Stderr, "Authentication failed: %v\n", err)
os.Exit(1)
}
api, err := compute.New(client)
if err != nil {
fmt.Fprintf(os.Stderr, "Api Client creation failed: %v\n", err)
os.Exit(1)
}
// check if this file is already uploaded and give option to skip
alreadyExists, err := fileQuery(client, uploadBucket, imageNameGS)
if err != nil {
fmt.Fprintf(os.Stderr, "Uploading image failed: %v\n", err)
os.Exit(1)
}
if alreadyExists && !uploadForce {
var ans string
fmt.Printf("File %v already exists on Google Storage. Overwrite? (y/n):", imageNameGS)
if _, err = fmt.Scan(&ans); err != nil {
fmt.Fprintf(os.Stderr, "Scanning overwrite input: %v", err)
os.Exit(1)
}
switch ans {
case "y", "Y", "yes":
fmt.Println("Overriding existing file...")
err = writeFile(client, uploadBucket, uploadFile, imageNameGS)
default:
fmt.Println("Skipped file upload")
}
} else {
err = writeFile(client, uploadBucket, uploadFile, imageNameGS)
}
if err != nil {
fmt.Fprintf(os.Stderr, "Uploading image failed: %v\n", err)
os.Exit(1)
}
fmt.Printf("Creating image in GCE: %v...\n", imageNameGCE)
// create image on gce
storageSrc := fmt.Sprintf("https://storage.googleapis.com/%v/%v", uploadBucket, imageNameGS)
if uploadForce {
err = platform.GCEForceCreateImage(api, opts.Project, imageNameGCE, storageSrc)
} else {
err = platform.GCECreateImage(api, opts.Project, imageNameGCE, storageSrc)
}
// if image already exists ask to delete and try again
if err != nil && strings.HasSuffix(err.Error(), "alreadyExists") {
var ans string
fmt.Printf("Image %v already exists on GCE. Overwrite? (y/n):", imageNameGCE)
if _, err = fmt.Scan(&ans); err != nil {
fmt.Fprintf(os.Stderr, "Scanning overwrite input: %v", err)
os.Exit(1)
}
switch ans {
case "y", "Y", "yes":
fmt.Println("Overriding existing image...")
err = platform.GCEForceCreateImage(api, opts.Project, imageNameGCE, storageSrc)
if err != nil {
fmt.Fprintf(os.Stderr, "Creating GCE image failed: %v\n", err)
os.Exit(1)
}
fmt.Printf("Image %v sucessfully created in GCE\n", imageNameGCE)
default:
fmt.Println("Skipped GCE image creation")
}
}
if err != nil {
fmt.Fprintf(os.Stderr, "Creating GCE image failed: %v\n", err)
os.Exit(1)
}
}