remove code duplicated from hetzner-go package and various clanup

cmd/config.go

@@ -11,11 +11,8 @@ import (
 	"os/user"
 	"path/filepath"
 
-	"github.com/go-kit/kit/log/term"
 	"github.com/hetznercloud/hcloud-go/hcloud"
-	"github.com/thcyron/uiprogress"
 	"github.com/xetys/hetzner-kube/pkg/clustermanager"
-	"github.com/xetys/hetzner-kube/pkg/hetzner"
 )
 
 // DefaultConfigPath is the path where the default config is located
@@ -181,34 +178,6 @@ func (app *AppConfig) DeleteContextByName(name string) error {
 	return fmt.Errorf("context '%s' not found", name)
 }
 
-// ActionProgress (deprecated)
-func (app *AppConfig) ActionProgress(ctx context.Context, action *hcloud.Action) error {
-	errCh, progressCh := hetzner.WaitAction(ctx, app.Client, action)
-
-	if term.IsTerminal(os.Stdout) {
-		progress := uiprogress.New()
-
-		progress.Start()
-		bar := progress.AddBar(100).AppendCompleted().PrependElapsed()
-		bar.Empty = ' '
-
-		for {
-			select {
-			case err := <-errCh:
-				if err == nil {
-					bar.Set(100)
-				}
-				progress.Stop()
-				return err
-			case p := <-progressCh:
-				bar.Set(p)
-			}
-		}
-	} else {
-		return <-errCh
-	}
-}
-
 func (app *AppConfig) assertActiveContext() error {
 	if app.CurrentContext == nil {
 		return errors.New("no context selected")

pkg/hetzner/hetzner_provider.go

@@ -272,7 +272,7 @@ func (provider *Provider) runCreateServer(opts *hcloud.ServerCreateOpts) (*hclou
 }
 
 func (provider *Provider) actionProgress(action *hcloud.Action) error {
-	errCh, progressCh := WaitAction(provider.context, provider.client, action)
+	progressCh, errCh := provider.client.Action.WatchProgress(provider.context, action)
 
 	if term.IsTerminal(os.Stdout) {
 		progress := uiprogress.New()

pkg/hetzner/util.go

@@ -2,7 +2,6 @@ package hetzner
 
 import (
 	"context"
-	"time"
 
 	"github.com/hetznercloud/hcloud-go/hcloud"
 	"github.com/xetys/hetzner-kube/pkg/clustermanager"
@@ -17,55 +16,3 @@ func ProviderAndManager(context context.Context, cluster clustermanager.Cluster,
 
 	return provider, manager
 }
-
-// WaitAction is an helper function used to wait for an action
-func WaitAction(ctx context.Context, client *hcloud.Client, action *hcloud.Action) (<-chan error, <-chan int) {
-	errCh := make(chan error, 1)
-	progressCh := make(chan int)
-
-	go func() {
-		defer close(errCh)
-		defer close(progressCh)
-
-		ticker := time.NewTicker(100 * time.Millisecond)
-
-		sendProgress := func(p int) {
-			select {
-			case progressCh <- p:
-				break
-			default:
-				break
-			}
-		}
-
-		for {
-			select {
-			case <-ctx.Done():
-				errCh <- ctx.Err()
-				return
-			case <-ticker.C:
-			}
-
-			action, _, err := client.Action.GetByID(ctx, action.ID)
-			if err != nil {
-				errCh <- ctx.Err()
-				return
-			}
-
-			switch action.Status {
-			case hcloud.ActionStatusRunning:
-				sendProgress(action.Progress)
-
-			case hcloud.ActionStatusSuccess:
-				sendProgress(100)
-				errCh <- nil
-				return
-			case hcloud.ActionStatusError:
-				errCh <- action.Error()
-				return
-			}
-		}
-	}()
-
-	return errCh, progressCh
-}