moby/plugin/defs.go
Tonis Tiigi 3d86b0c79b Implement content addressability for plugins
Move plugins to shared distribution stack with images.

Create immutable plugin config that matches schema2 requirements.

Ensure data being pushed is same as pulled/created.

Store distribution artifacts in a blobstore.

Run init layer setup for every plugin start.

Fix breakouts from unsafe file accesses.

Add support for `docker plugin install --alias`

Uses normalized references for default names to avoid collisions when using default hosts/tags.

Some refactoring of the plugin manager to support the change, like removing the singleton manager and adding manager config struct.

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
2016-12-23 13:29:58 -08:00

26 lines
649 B
Go

package plugin
import (
"sync"
"github.com/docker/docker/pkg/plugins"
"github.com/docker/docker/plugin/v2"
)
// Store manages the plugin inventory in memory and on-disk
type Store struct {
sync.RWMutex
plugins map[string]*v2.Plugin
/* handlers are necessary for transition path of legacy plugins
* to the new model. Legacy plugins use Handle() for registering an
* activation callback.*/
handlers map[string][]func(string, *plugins.Client)
}
// NewStore creates a Store.
func NewStore(libRoot string) *Store {
return &Store{
plugins: make(map[string]*v2.Plugin),
handlers: make(map[string][]func(string, *plugins.Client)),
}
}