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package volume
import (
"context"
"fmt"
"github.com/spf13/cobra"
"github.com/hetznercloud/cli/internal/cmd/base"
"github.com/hetznercloud/cli/internal/cmd/cmpl"
"github.com/hetznercloud/cli/internal/hcapi2"
"github.com/hetznercloud/cli/internal/state"
)
var ResizeCommand = base.Cmd{
BaseCobraCommand: func(client hcapi2.Client) *cobra.Command {
cmd := &cobra.Command{
Use: "resize [FLAGS] VOLUME",
Short: "Resize a volume",
Args: cobra.ExactArgs(1),
ValidArgsFunction: cmpl.SuggestArgs(cmpl.SuggestCandidatesF(client.Volume().Names)),
TraverseChildren: true,
DisableFlagsInUseLine: true,
}
cmd.Flags().Int("size", 0, "New size (GB) of the volume (required)")
cmd.MarkFlagRequired("size")
return cmd
},
Run: func(ctx context.Context, client hcapi2.Client, waiter state.ActionWaiter, cmd *cobra.Command, args []string) error {
volume, _, err := client.Volume().Get(ctx, args[0])
if err != nil {
return err
}
if volume == nil {
return fmt.Errorf("volume not found: %s", args[0])
}
size, _ := cmd.Flags().GetInt("size")
action, _, err := client.Volume().Resize(ctx, volume, size)
if err != nil {
return err
}
if err := waiter.ActionProgress(ctx, action); err != nil {
return err
}
fmt.Printf("Volume %d resized\n", volume.ID)
fmt.Printf("You might need to adjust the filesystem size on the server too\n")
return nil
},
}
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