38 lines
1.3 KiB
Go
38 lines
1.3 KiB
Go
/*
|
|
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 sbserver
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
|
|
runtime "k8s.io/cri-api/pkg/apis/runtime/v1"
|
|
)
|
|
|
|
// Exec prepares a streaming endpoint to execute a command in the container, and returns the address.
|
|
func (c *criService) Exec(ctx context.Context, r *runtime.ExecRequest) (*runtime.ExecResponse, error) {
|
|
cntr, err := c.containerStore.Get(r.GetContainerId())
|
|
if err != nil {
|
|
return nil, fmt.Errorf("failed to find container %q in store: %w", r.GetContainerId(), err)
|
|
}
|
|
state := cntr.Status.Get().State()
|
|
if state != runtime.ContainerState_CONTAINER_RUNNING {
|
|
return nil, fmt.Errorf("container is in %s state", criContainerStateToString(state))
|
|
}
|
|
return c.streamServer.GetExec(r)
|
|
}
|