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65 lines
1.2 KiB
Go
65 lines
1.2 KiB
Go
package ps
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import (
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"io"
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"github.com/docker/docker/api/types"
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)
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const (
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tableFormatKey = "table"
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rawFormatKey = "raw"
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defaultTableFormat = "table {{.ID}}\t{{.Image}}\t{{.Command}}\t{{.RunningFor}} ago\t{{.Status}}\t{{.Ports}}\t{{.Names}}"
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defaultQuietFormat = "{{.ID}}"
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)
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type Context struct {
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Output io.Writer
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Format string
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Size bool
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Quiet bool
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Trunc bool
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}
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func Format(ctx Context, containers []types.Container) {
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switch ctx.Format {
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case tableFormatKey:
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tableFormat(ctx, containers)
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case rawFormatKey:
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rawFormat(ctx, containers)
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default:
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customFormat(ctx, containers)
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}
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}
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func rawFormat(ctx Context, containers []types.Container) {
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if ctx.Quiet {
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ctx.Format = `container_id: {{.ID}}`
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} else {
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ctx.Format = `container_id: {{.ID}}
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image: {{.Image}}
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command: {{.Command}}
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created_at: {{.CreatedAt}}
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status: {{.Status}}
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names: {{.Names}}
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labels: {{.Labels}}
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ports: {{.Ports}}
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`
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if ctx.Size {
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ctx.Format += `size: {{.Size}}
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`
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}
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}
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customFormat(ctx, containers)
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}
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func tableFormat(ctx Context, containers []types.Container) {
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ctx.Format = defaultTableFormat
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if ctx.Quiet {
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ctx.Format = defaultQuietFormat
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}
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customFormat(ctx, containers)
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}
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