minor fixups

pkg/commands/container.go

@@ -298,6 +298,8 @@ func (c *Container) GetColor() color.Attribute {
 		return color.FgRed
 	case "restarting":
 		return color.FgBlue
+	case "removing":
+		return color.FgMagenta
 	default:
 		return color.FgWhite
 	}

pkg/commands/container_stats.go

@@ -238,7 +238,7 @@ func (c *Container) PlotGraph(spec config.GraphConfig, width int) (string, error
 		asciigraph.Width(width),
 		asciigraph.Min(min),
 		asciigraph.Max(max),
-		asciigraph.Caption(spec.Caption),
+		asciigraph.Caption(fmt.Sprintf("%s: %0.2f (%v)", spec.Caption, data[len(data)-1], time.Since(c.StatHistory[0].RecordedAt))),
 	), nil
 }
 

pkg/commands/docker.go

@@ -168,11 +168,17 @@ func (c *DockerCommand) GetContainersAndServices() error {
 
 	// find out which services have corresponding containers and assign them
 	for _, service := range services {
+		foundMatch := false
 		for _, container := range containers {
 			if container.ServiceID != "" && container.ServiceID == service.ID {
+				foundMatch = true
 				service.Container = container
+				break
 			}
 		}
+		if !foundMatch {
+			service.Container = nil
+		}
 	}
 
 	// sort services first by whether they have a linked container, and second by alphabetical order

pkg/gui/keybindings.go

@@ -201,6 +201,20 @@ func (gui *Gui) GetInitialKeybindings() []*Binding {
 			Handler:     gui.handleServiceAttach,
 			Description: gui.Tr.SLocalize("attach"),
 		},
+		{
+			ViewName:    "services",
+			Key:         '[',
+			Modifier:    gocui.ModNone,
+			Handler:     gui.handleServicesPrevContext,
+			Description: gui.Tr.SLocalize("previousContext"),
+		},
+		{
+			ViewName:    "services",
+			Key:         ']',
+			Modifier:    gocui.ModNone,
+			Handler:     gui.handleServicesNextContext,
+			Description: gui.Tr.SLocalize("nextContext"),
+		},
 		{
 			ViewName:    "images",
 			Key:         '[',

pkg/gui/services_panel.go

@@ -115,7 +115,11 @@ func (gui *Gui) renderServiceConfig(mainView *gocui.View, service *commands.Serv
 }
 
 func (gui *Gui) renderServiceStats(mainView *gocui.View, service *commands.Service) error {
-	return nil
+	if service.Container == nil {
+		return nil
+	}
+
+	return gui.renderContainerStats(mainView, service.Container)
 }
 
 func (gui *Gui) renderServiceLogs(mainView *gocui.View, service *commands.Service) error {