package formatter import ( "fmt" "strings" "time" "github.com/docker/cli/cli/command" "github.com/docker/cli/cli/command/inspect" "github.com/docker/docker/api/types/swarm" units "github.com/docker/go-units" ) const ( defaultSecretTableFormat = "table {{.ID}}\t{{.Name}}\t{{.CreatedAt}}\t{{.UpdatedAt}}" secretIDHeader = "ID" secretCreatedHeader = "CREATED" secretUpdatedHeader = "UPDATED" secretInspectPrettyTemplate Format = `ID: {{.ID}} Name: {{.Name}} {{- if .Labels }} Labels: {{- range $k, $v := .Labels }} - {{ $k }}{{if $v }}={{ $v }}{{ end }} {{- end }}{{ end }} Created at: {{.CreatedAt}} Updated at: {{.UpdatedAt}}` ) // NewSecretFormat returns a Format for rendering using a secret Context func NewSecretFormat(source string, quiet bool) Format { switch source { case PrettyFormatKey: return secretInspectPrettyTemplate case TableFormatKey: if quiet { return defaultQuietFormat } return defaultSecretTableFormat } return Format(source) } // SecretWrite writes the context func SecretWrite(ctx Context, secrets []swarm.Secret) error { render := func(format func(subContext subContext) error) error { for _, secret := range secrets { secretCtx := &secretContext{s: secret} if err := format(secretCtx); err != nil { return err } } return nil } return ctx.Write(newSecretContext(), render) } func newSecretContext() *secretContext { sCtx := &secretContext{} sCtx.header = map[string]string{ "ID": secretIDHeader, "Name": nameHeader, "CreatedAt": secretCreatedHeader, "UpdatedAt": secretUpdatedHeader, "Labels": labelsHeader, } return sCtx } type secretContext struct { HeaderContext s swarm.Secret } func (c *secretContext) MarshalJSON() ([]byte, error) { return marshalJSON(c) } func (c *secretContext) ID() string { return c.s.ID } func (c *secretContext) Name() string { return c.s.Spec.Annotations.Name } func (c *secretContext) CreatedAt() string { return units.HumanDuration(time.Now().UTC().Sub(c.s.Meta.CreatedAt)) + " ago" } func (c *secretContext) UpdatedAt() string { return units.HumanDuration(time.Now().UTC().Sub(c.s.Meta.UpdatedAt)) + " ago" } func (c *secretContext) Labels() string { mapLabels := c.s.Spec.Annotations.Labels if mapLabels == nil { return "" } var joinLabels []string for k, v := range mapLabels { joinLabels = append(joinLabels, fmt.Sprintf("%s=%s", k, v)) } return strings.Join(joinLabels, ",") } func (c *secretContext) Label(name string) string { if c.s.Spec.Annotations.Labels == nil { return "" } return c.s.Spec.Annotations.Labels[name] } // SecretInspectWrite renders the context for a list of secrets func SecretInspectWrite(ctx Context, refs []string, getRef inspect.GetRefFunc) error { if ctx.Format != secretInspectPrettyTemplate { return inspect.Inspect(ctx.Output, refs, string(ctx.Format), getRef) } render := func(format func(subContext subContext) error) error { for _, ref := range refs { secretI, _, err := getRef(ref) if err != nil { return err } secret, ok := secretI.(swarm.Secret) if !ok { return fmt.Errorf("got wrong object to inspect :%v", ok) } if err := format(&secretInspectContext{Secret: secret}); err != nil { return err } } return nil } return ctx.Write(&secretInspectContext{}, render) } type secretInspectContext struct { swarm.Secret subContext } func (ctx *secretInspectContext) ID() string { return ctx.Secret.ID } func (ctx *secretInspectContext) Name() string { return ctx.Secret.Spec.Name } func (ctx *secretInspectContext) Labels() map[string]string { return ctx.Secret.Spec.Labels } func (ctx *secretInspectContext) CreatedAt() string { return command.PrettyPrint(ctx.Secret.CreatedAt) } func (ctx *secretInspectContext) UpdatedAt() string { return command.PrettyPrint(ctx.Secret.UpdatedAt) }