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moby--moby/api/server/router/plugin/backend.go
Anusha Ragunathan 8cb2229cd1 Enforce zero plugin refcount during disable.
When plugins have a positive refcount, they were not allowed to be
removed. However, plugins could still be disabled when volumes
referenced it and containers using them were running.

This change fixes that by enforcing plugin refcount during disable.
A "force" disable option is also added to ignore reference refcounting.

Signed-off-by: Anusha Ragunathan <anusha@docker.com>
2016-12-22 13:26:53 -08:00

23 lines
943 B
Go

package plugin
import (
"io"
"net/http"
enginetypes "github.com/docker/docker/api/types"
"golang.org/x/net/context"
)
// Backend for Plugin
type Backend interface {
Disable(name string, config *enginetypes.PluginDisableConfig) error
Enable(name string, config *enginetypes.PluginEnableConfig) error
List() ([]enginetypes.Plugin, error)
Inspect(name string) (enginetypes.Plugin, error)
Remove(name string, config *enginetypes.PluginRmConfig) error
Set(name string, args []string) error
Privileges(name string, metaHeaders http.Header, authConfig *enginetypes.AuthConfig) (enginetypes.PluginPrivileges, error)
Pull(name string, metaHeaders http.Header, authConfig *enginetypes.AuthConfig, privileges enginetypes.PluginPrivileges) error
Push(name string, metaHeaders http.Header, authConfig *enginetypes.AuthConfig) error
CreateFromContext(ctx context.Context, tarCtx io.Reader, options *enginetypes.PluginCreateOptions) error
}