Ejemplo n.º 1
0
func runList(dockerCli *client.DockerCli, opts listOptions) error {
	ctx := context.Background()
	client := dockerCli.Client()

	services, err := client.ServiceList(ctx, types.ServiceListOptions{Filter: opts.filter.Value()})
	if err != nil {
		return err
	}

	out := dockerCli.Out()
	if opts.quiet {
		PrintQuiet(out, services)
	} else {
		taskFilter := filters.NewArgs()
		for _, service := range services {
			taskFilter.Add("service", service.ID)
		}

		tasks, err := client.TaskList(ctx, types.TaskListOptions{Filter: taskFilter})
		if err != nil {
			return err
		}

		nodes, err := client.NodeList(ctx, types.NodeListOptions{})
		if err != nil {
			return err
		}

		PrintNotQuiet(out, services, nodes, tasks)
	}
	return nil
}
Ejemplo n.º 2
0
Archivo: ps.go Proyecto: rlugojr/docker
func runPS(dockerCli *client.DockerCli, opts psOptions) error {
	client := dockerCli.Client()
	ctx := context.Background()

	service, _, err := client.ServiceInspectWithRaw(ctx, opts.serviceID)
	if err != nil {
		return err
	}

	filter := opts.filter.Value()
	filter.Add("service", service.ID)
	if filter.Include("node") {
		nodeFilters := filter.Get("node")
		for _, nodeFilter := range nodeFilters {
			nodeReference, err := node.Reference(client, ctx, nodeFilter)
			if err != nil {
				return err
			}
			filter.Del("node", nodeFilter)
			filter.Add("node", nodeReference)
		}
	}

	tasks, err := client.TaskList(ctx, types.TaskListOptions{Filter: filter})
	if err != nil {
		return err
	}

	return task.Print(dockerCli, ctx, tasks, idresolver.New(client, opts.noResolve))
}
Ejemplo n.º 3
0
func runList(dockerCli *client.DockerCli, opts listOptions) error {
	ctx := context.Background()
	client := dockerCli.Client()

	services, err := client.ServiceList(ctx, types.ServiceListOptions{Filter: opts.filter.Value()})
	if err != nil {
		return err
	}

	out := dockerCli.Out()
	if opts.quiet {
		printQuiet(out, services)
	} else {
		taskFilter := filters.NewArgs()
		for _, service := range services {
			taskFilter.Add("service", service.ID)
		}

		tasks, err := client.TaskList(ctx, types.TaskListOptions{Filter: taskFilter})
		if err != nil {
			return err
		}

		running := map[string]int{}
		for _, task := range tasks {
			if task.Status.State == "running" {
				running[task.ServiceID]++
			}
		}

		printTable(out, services, running)
	}
	return nil
}
Ejemplo n.º 4
0
func runTasks(dockerCli *client.DockerCli, opts tasksOptions) error {
	client := dockerCli.Client()
	ctx := context.Background()

	nodeRef, err := nodeReference(client, ctx, opts.nodeID)
	if err != nil {
		return nil
	}
	node, err := client.NodeInspect(ctx, nodeRef)
	if err != nil {
		return err
	}

	filter := opts.filter.Value()
	filter.Add("node", node.ID)
	if !opts.all {
		filter.Add("desired_state", string(swarm.TaskStateRunning))
		filter.Add("desired_state", string(swarm.TaskStateAccepted))

	}

	tasks, err := client.TaskList(
		ctx,
		types.TaskListOptions{Filter: filter})
	if err != nil {
		return err
	}

	return task.Print(dockerCli, ctx, tasks, idresolver.New(client, opts.noResolve))
}
Ejemplo n.º 5
0
func runList(dockerCli *client.DockerCli, opts listOptions) error {
	ctx := context.Background()
	client := dockerCli.Client()

	services, err := client.ServiceList(ctx, types.ServiceListOptions{Filter: opts.filter.Value()})
	if err != nil {
		return err
	}

	out := dockerCli.Out()
	if opts.quiet {
		printQuiet(out, services)
	} else {
		taskFilter := filters.NewArgs()
		for _, service := range services {
			taskFilter.Add("service", service.ID)
		}

		tasks, err := client.TaskList(ctx, types.TaskListOptions{Filter: taskFilter})
		if err != nil {
			return err
		}

		nodes, err := client.NodeList(ctx, types.NodeListOptions{})
		if err != nil {
			return err
		}
		activeNodes := make(map[string]struct{})
		for _, n := range nodes {
			if n.Status.State == swarm.NodeStateReady {
				activeNodes[n.ID] = struct{}{}
			}
		}

		running := map[string]int{}
		for _, task := range tasks {
			if _, nodeActive := activeNodes[task.NodeID]; nodeActive && task.Status.State == "running" {
				running[task.ServiceID]++
			}
		}

		printTable(out, services, running)
	}
	return nil
}
Ejemplo n.º 6
0
func runTasks(dockerCli *client.DockerCli, opts tasksOptions) error {
	client := dockerCli.Client()
	ctx := context.Background()

	filter := opts.filter.Value()
	filter.Add("label", labelNamespace+"="+opts.namespace)
	if !opts.all && !filter.Include("desired-state") {
		filter.Add("desired-state", string(swarm.TaskStateRunning))
		filter.Add("desired-state", string(swarm.TaskStateAccepted))
	}

	tasks, err := client.TaskList(ctx, types.TaskListOptions{Filter: filter})
	if err != nil {
		return err
	}

	return task.Print(dockerCli, ctx, tasks, idresolver.New(client, opts.noResolve))
}
Ejemplo n.º 7
0
func runServices(dockerCli *client.DockerCli, opts servicesOptions) error {
	ctx := context.Background()
	client := dockerCli.Client()

	filter := opts.filter.Value()
	filter.Add("label", labelNamespace+"="+opts.namespace)

	services, err := client.ServiceList(ctx, types.ServiceListOptions{Filter: filter})
	if err != nil {
		return err
	}

	out := dockerCli.Out()

	// if no services in this stack, print message and exit 0
	if len(services) == 0 {
		fmt.Fprintf(out, "Nothing found in stack: %s\n", opts.namespace)
		return nil
	}

	if opts.quiet {
		service.PrintQuiet(out, services)
	} else {
		taskFilter := filters.NewArgs()
		for _, service := range services {
			taskFilter.Add("service", service.ID)
		}

		tasks, err := client.TaskList(ctx, types.TaskListOptions{Filter: taskFilter})
		if err != nil {
			return err
		}
		nodes, err := client.NodeList(ctx, types.NodeListOptions{})
		if err != nil {
			return err
		}
		service.PrintNotQuiet(out, services, nodes, tasks)
	}
	return nil
}
Ejemplo n.º 8
0
func runTasks(dockerCli *client.DockerCli, opts tasksOptions) error {
	client := dockerCli.Client()
	ctx := context.Background()

	service, _, err := client.ServiceInspectWithRaw(ctx, opts.serviceID)
	if err != nil {
		return err
	}

	filter := opts.filter.Value()
	filter.Add("service", service.ID)
	if !opts.all && !filter.Include("desired_state") {
		filter.Add("desired_state", string(swarm.TaskStateRunning))
		filter.Add("desired_state", string(swarm.TaskStateAccepted))
	}

	tasks, err := client.TaskList(ctx, types.TaskListOptions{Filter: filter})
	if err != nil {
		return err
	}

	return task.Print(dockerCli, ctx, tasks, idresolver.New(client, opts.noResolve))
}
Ejemplo n.º 9
0
func runPS(dockerCli *client.DockerCli, opts psOptions) error {
	namespace := opts.namespace
	client := dockerCli.Client()
	ctx := context.Background()

	filter := opts.filter.Value()
	filter.Add("label", labelNamespace+"="+opts.namespace)
	if !opts.all && !filter.Include("desired-state") {
		filter.Add("desired-state", string(swarm.TaskStateRunning))
		filter.Add("desired-state", string(swarm.TaskStateAccepted))
	}

	tasks, err := client.TaskList(ctx, types.TaskListOptions{Filter: filter})
	if err != nil {
		return err
	}

	if len(tasks) == 0 {
		fmt.Fprintf(dockerCli.Out(), "Nothing found in stack: %s\n", namespace)
		return nil
	}

	return task.Print(dockerCli, ctx, tasks, idresolver.New(client, opts.noResolve), opts.noTrunc)
}
Ejemplo n.º 10
0
func runPs(dockerCli *client.DockerCli, opts psOptions) error {
	client := dockerCli.Client()
	ctx := context.Background()

	nodeRef, err := Reference(ctx, client, opts.nodeID)
	if err != nil {
		return nil
	}
	node, _, err := client.NodeInspectWithRaw(ctx, nodeRef)
	if err != nil {
		return err
	}

	filter := opts.filter.Value()
	filter.Add("node", node.ID)
	tasks, err := client.TaskList(
		ctx,
		types.TaskListOptions{Filter: filter})
	if err != nil {
		return err
	}

	return task.Print(dockerCli, ctx, tasks, idresolver.New(client, opts.noResolve), opts.noTrunc)
}