e2fd25f3d8
Move runtime v2 protos to api/runtime package. Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
81 lines
2.3 KiB
Go
81 lines
2.3 KiB
Go
//go:build linux
|
|
// +build linux
|
|
|
|
/*
|
|
Copyright The containerd Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package v2
|
|
|
|
import (
|
|
"context"
|
|
|
|
shimapi "github.com/containerd/containerd/api/runtime/task/v2"
|
|
"github.com/containerd/containerd/pkg/shutdown"
|
|
"github.com/containerd/containerd/protobuf"
|
|
"github.com/containerd/containerd/runtime/v2/runc/manager"
|
|
"github.com/containerd/containerd/runtime/v2/runc/task"
|
|
"github.com/containerd/containerd/runtime/v2/shim"
|
|
)
|
|
|
|
// TODO(2.0): Remove this package
|
|
|
|
type shimTaskManager struct {
|
|
shimapi.TaskService
|
|
id string
|
|
manager shim.Manager
|
|
}
|
|
|
|
func (stm *shimTaskManager) Cleanup(ctx context.Context) (*shimapi.DeleteResponse, error) {
|
|
ss, err := stm.manager.Stop(ctx, stm.id)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return &shimapi.DeleteResponse{
|
|
Pid: uint32(ss.Pid),
|
|
ExitStatus: uint32(ss.ExitStatus),
|
|
ExitedAt: protobuf.ToTimestamp(ss.ExitedAt),
|
|
}, nil
|
|
}
|
|
|
|
func (stm *shimTaskManager) StartShim(ctx context.Context, opts shim.StartOpts) (string, error) {
|
|
return stm.manager.Start(ctx, opts.ID, opts)
|
|
}
|
|
|
|
// New returns a new shim service that can be used for
|
|
// - serving the task service over grpc/ttrpc
|
|
// - shim management
|
|
// This function is deprecated in favor direct creation
|
|
// of shim manager and registering task service via plugins.
|
|
func New(ctx context.Context, id string, publisher shim.Publisher, fn func()) (shim.Shim, error) {
|
|
sd, ok := ctx.(shutdown.Service)
|
|
if !ok {
|
|
ctx, sd = shutdown.WithShutdown(ctx)
|
|
sd.RegisterCallback(func(context.Context) error {
|
|
fn()
|
|
return nil
|
|
})
|
|
}
|
|
ts, err := task.NewTaskService(ctx, publisher, sd)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return &shimTaskManager{
|
|
TaskService: ts,
|
|
id: id,
|
|
manager: manager.NewShimManager("runc"),
|
|
}, nil
|
|
}
|