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46 lines
1.5 KiB
Go
46 lines
1.5 KiB
Go
package system // import "github.com/docker/docker/api/server/router/system"
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import (
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"context"
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"time"
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"github.com/docker/docker/api/types"
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"github.com/docker/docker/api/types/events"
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"github.com/docker/docker/api/types/filters"
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"github.com/docker/docker/api/types/registry"
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"github.com/docker/docker/api/types/swarm"
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)
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// DiskUsageOptions holds parameters for system disk usage query.
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type DiskUsageOptions struct {
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// Containers controls whether container disk usage should be computed.
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Containers bool
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// Images controls whether image disk usage should be computed.
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Images bool
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// Volumes controls whether volume disk usage should be computed.
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Volumes bool
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}
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// Backend is the methods that need to be implemented to provide
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// system specific functionality.
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type Backend interface {
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SystemInfo() *types.Info
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SystemVersion() types.Version
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SystemDiskUsage(ctx context.Context, opts DiskUsageOptions) (*types.DiskUsage, error)
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SubscribeToEvents(since, until time.Time, ef filters.Args) ([]events.Message, chan interface{})
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UnsubscribeFromEvents(chan interface{})
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AuthenticateToRegistry(ctx context.Context, authConfig *registry.AuthConfig) (string, string, error)
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}
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// ClusterBackend is all the methods that need to be implemented
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// to provide cluster system specific functionality.
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type ClusterBackend interface {
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Info() swarm.Info
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}
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// StatusProvider provides methods to get the swarm status of the current node.
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type StatusProvider interface {
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Status() string
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}
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