mirror of https://github.com/docker/cli.git
91 lines
2.3 KiB
Go
91 lines
2.3 KiB
Go
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package formatter
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const (
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// ClientContextTableFormat is the default client context format
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ClientContextTableFormat = "table {{.Name}}{{if .Current}} *{{end}}\t{{.Description}}\t{{.DockerEndpoint}}\t{{.KubernetesEndpoint}}\t{{.StackOrchestrator}}"
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dockerEndpointHeader = "DOCKER ENDPOINT"
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kubernetesEndpointHeader = "KUBERNETES ENDPOINT"
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stackOrchestrastorHeader = "ORCHESTRATOR"
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quietContextFormat = "{{.Name}}"
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)
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// NewClientContextFormat returns a Format for rendering using a Context
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func NewClientContextFormat(source string, quiet bool) Format {
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if quiet {
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return Format(quietContextFormat)
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}
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if source == TableFormatKey {
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return Format(ClientContextTableFormat)
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}
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return Format(source)
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}
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// ClientContext is a context for display
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type ClientContext struct {
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Name string
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Description string
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DockerEndpoint string
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KubernetesEndpoint string
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StackOrchestrator string
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Current bool
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}
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// ClientContextWrite writes formatted contexts using the Context
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func ClientContextWrite(ctx Context, contexts []*ClientContext) error {
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render := func(format func(subContext SubContext) error) error {
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for _, context := range contexts {
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if err := format(&clientContextContext{c: context}); err != nil {
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return err
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}
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}
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return nil
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}
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return ctx.Write(newClientContextContext(), render)
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}
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type clientContextContext struct {
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HeaderContext
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c *ClientContext
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}
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func newClientContextContext() *clientContextContext {
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ctx := clientContextContext{}
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ctx.Header = SubHeaderContext{
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"Name": NameHeader,
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"Description": DescriptionHeader,
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"DockerEndpoint": dockerEndpointHeader,
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"KubernetesEndpoint": kubernetesEndpointHeader,
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"StackOrchestrator": stackOrchestrastorHeader,
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}
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return &ctx
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}
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func (c *clientContextContext) MarshalJSON() ([]byte, error) {
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return MarshalJSON(c)
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}
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func (c *clientContextContext) Current() bool {
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return c.c.Current
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}
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func (c *clientContextContext) Name() string {
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return c.c.Name
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}
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func (c *clientContextContext) Description() string {
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return c.c.Description
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}
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func (c *clientContextContext) DockerEndpoint() string {
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return c.c.DockerEndpoint
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}
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func (c *clientContextContext) KubernetesEndpoint() string {
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return c.c.KubernetesEndpoint
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}
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func (c *clientContextContext) StackOrchestrator() string {
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return c.c.StackOrchestrator
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}
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