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
}
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
}
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
}
func runList(dockerCli *client.DockerCli, opts listOptions) error {
client := dockerCli.Client()
ctx := context.Background()
nodes, err := client.NodeList(
ctx,
types.NodeListOptions{Filter: opts.filter.Value()})
if err != nil {
return err
}
info, err := client.Info(ctx)
if err != nil {
return err
}
out := dockerCli.Out()
if opts.quiet {
printQuiet(out, nodes)
} else {
printTable(out, nodes, info)
}
return nil
}