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package server
import (
"fmt"
"github.com/spf13/cobra"
"github.com/hetznercloud/cli/internal/cmd/cmpl"
"github.com/hetznercloud/cli/internal/cmd/util"
"github.com/hetznercloud/cli/internal/state"
"github.com/hetznercloud/hcloud-go/v2/hcloud"
)
func newCreateImageCommand(cli *state.State) *cobra.Command {
cmd := &cobra.Command{
Use: "create-image [FLAGS] SERVER",
Short: "Create an image from a server",
Args: cobra.ExactArgs(1),
TraverseChildren: true,
DisableFlagsInUseLine: true,
PreRunE: util.ChainRunE(validateCreateImage, cli.EnsureToken),
RunE: cli.Wrap(runCreateImage),
}
cmd.Flags().String("type", "", "Image type (required)")
cmd.RegisterFlagCompletionFunc("type", cmpl.SuggestCandidates("backup", "snapshot"))
cmd.MarkFlagRequired("type")
cmd.Flags().String("description", "", "Image description")
cmd.Flags().StringToString("label", nil, "User-defined labels ('key=value') (can be specified multiple times)")
return cmd
}
func validateCreateImage(cmd *cobra.Command, args []string) error {
imageType, _ := cmd.Flags().GetString("type")
switch hcloud.ImageType(imageType) {
case hcloud.ImageTypeBackup, hcloud.ImageTypeSnapshot:
break
default:
return fmt.Errorf("invalid image type: %v", imageType)
}
return nil
}
func runCreateImage(cli *state.State, cmd *cobra.Command, args []string) error {
idOrName := args[0]
server, _, err := cli.Client().Server.Get(cli.Context, idOrName)
if err != nil {
return err
}
if server == nil {
return fmt.Errorf("server not found: %s", idOrName)
}
imageType, _ := cmd.Flags().GetString("type")
description, _ := cmd.Flags().GetString("description")
labels, _ := cmd.Flags().GetStringToString("label")
opts := &hcloud.ServerCreateImageOpts{
Type: hcloud.ImageType(imageType),
Description: hcloud.String(description),
Labels: labels,
}
result, _, err := cli.Client().Server.CreateImage(cli.Context, server, opts)
if err != nil {
return err
}
if err := cli.ActionProgress(cli.Context, result.Action); err != nil {
return err
}
fmt.Printf("Image %d created from server %d\n", result.Image.ID, server.ID)
return nil
}
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