209ed6b4ef
Signed-off-by: allencloud <allen.sun@daocloud.io> Upstream-commit: 7c3657065cc04af278a0f1cee99de8c2401ba0ef Component: engine
35 lines
803 B
Go
35 lines
803 B
Go
package plugingetter
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import "github.com/docker/docker/pkg/plugins"
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const (
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// LOOKUP doesn't update RefCount
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LOOKUP = 0
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// ACQUIRE increments RefCount
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ACQUIRE = 1
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// RELEASE decrements RefCount
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RELEASE = -1
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)
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// CompatPlugin is an abstraction to handle both v2(new) and v1(legacy) plugins.
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type CompatPlugin interface {
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Client() *plugins.Client
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Name() string
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BasePath() string
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IsV1() bool
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}
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// CountedPlugin is a plugin which is reference counted.
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type CountedPlugin interface {
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Acquire()
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Release()
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CompatPlugin
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}
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// PluginGetter is the interface implemented by Store
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type PluginGetter interface {
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Get(name, capability string, mode int) (CompatPlugin, error)
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GetAllByCap(capability string) ([]CompatPlugin, error)
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Handle(capability string, callback func(string, *plugins.Client))
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}
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