feat(allow base64 decode for swarm configs)

Author: jr-k

internal/dao/docker.go

@@ -584,6 +584,10 @@ func (d *DockerClient) UpdateConfig(id string, data []byte) error {
 	return d.Config.Update(id, data)
 }
 
+func (d *DockerClient) GetConfigData(id string) ([]byte, error) {
+	return d.Config.GetData(id)
+}
+
 func (d *DockerClient) ListStacks() ([]common.Resource, error) {
 	return d.Stack.List()
 }

internal/dao/docker/dconfig/dconfig.go

@@ -119,6 +119,14 @@ func (m *Manager) Create(name string, data []byte) error {
 	return err
 }
 
+func (m *Manager) GetData(id string) ([]byte, error) {
+	cfg, _, err := m.cli.ConfigInspectWithRaw(m.ctx, id)
+	if err != nil {
+		return nil, err
+	}
+	return cfg.Spec.Data, nil
+}
+
 func (m *Manager) Update(id string, data []byte) error {
 	cfg, _, err := m.cli.ConfigInspectWithRaw(m.ctx, id)
 	if err != nil {

internal/ui/components/inspect/utils.go

@@ -7,7 +7,6 @@ import (
 	"github.com/jr-k/d4s/internal/ui/styles"
 )
 
-
 // FormatInspectorTitle generates the standard title string for inspectors
 // Format: Action(subject) [Mode] <Search>
 func FormatInspectorTitle(action, subject, mode, filter string, matchIndex, matchCount int) string {

internal/ui/views/configs/configs.go

@@ -23,6 +23,7 @@ func GetShortcuts() []string {
 	return []string{
 		common.FormatSCHeader("s", "Services"),
 		common.FormatSCHeader("d", "Describe"),
+		common.FormatSCHeader("x", "Decode"),
 		common.FormatSCHeader("a", "Add"),
 		common.FormatSCHeader("ctrl-d", "Delete"),
 	}
@@ -43,6 +44,9 @@ func InputHandler(v *view.ResourceView, event *tcell.EventKey) *tcell.EventKey {
 	case 'd':
 		app.InspectCurrentSelection()
 		return nil
+	case 'x':
+		Decode(app, v)
+		return nil
 	case 'a':
 		Create(app)
 		return nil
@@ -143,6 +147,31 @@ func Create(app common.AppController) {
 	})
 }
 
+func Decode(app common.AppController, v *view.ResourceView) {
+	id, err := v.GetSelectedID()
+	if err != nil {
+		return
+	}
+
+	subject := resolveConfigSubject(v, id)
+	inspector := inspect.NewTextInspector("Decode config", subject, fmt.Sprintf(" [%s]Decoding config...\n", styles.TagAccent), "data")
+	app.OpenInspector(inspector)
+
+	app.RunInBackground(func() {
+		data, err := app.GetDocker().GetConfigData(id)
+		if err != nil {
+			app.GetTviewApp().QueueUpdateDraw(func() {
+				inspector.Viewer.Update(fmt.Sprintf("Error: %v", err), "text")
+			})
+			return
+		}
+
+		app.GetTviewApp().QueueUpdateDraw(func() {
+			inspector.Viewer.Update(string(data), "env")
+		})
+	})
+}
+
 func Inspect(app common.AppController, id string) {
 	subject := id
 	if len(id) > 12 {