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package server
import (
"context"
"errors"
"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 AttachISOCommand = base.Cmd{
BaseCobraCommand: func(client hcapi2.Client) *cobra.Command {
return &cobra.Command{
Use: "attach-iso [FLAGS] SERVER ISO",
Short: "Attach an ISO to a server",
Args: cobra.ExactArgs(2),
TraverseChildren: true,
ValidArgsFunction: cmpl.SuggestArgs(
cmpl.SuggestCandidatesF(client.Server().Names),
cmpl.SuggestCandidatesF(client.ISO().Names),
),
DisableFlagsInUseLine: true,
}
},
Run: func(ctx context.Context, client hcapi2.Client, waiter state.ActionWaiter, command *cobra.Command, args []string) error {
idOrName := args[0]
server, _, err := client.Server().Get(ctx, idOrName)
if err != nil {
return err
}
if server == nil {
return fmt.Errorf("server not found: %s", idOrName)
}
isoIDOrName := args[1]
iso, _, err := client.ISO().Get(ctx, isoIDOrName)
if err != nil {
return err
}
if iso == nil {
return fmt.Errorf("ISO not found: %s", isoIDOrName)
}
// If ISO architecture is empty -> wildcard/unknown --> allow
// If ISO architecture is set and does not match server --> deny
if iso.Architecture != nil && *iso.Architecture != server.ServerType.Architecture {
return errors.New("failed to attach iso: iso has a different architecture than the server")
}
action, _, err := client.Server().AttachISO(ctx, server, iso)
if err != nil {
return err
}
if err := waiter.ActionProgress(ctx, action); err != nil {
return err
}
fmt.Printf("ISO %s attached to server %d\n", iso.Name, server.ID)
return nil
},
}
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