41 lines
974 B
Go
41 lines
974 B
Go
package main
|
|
|
|
import (
|
|
"encoding/json"
|
|
"fmt"
|
|
"time"
|
|
|
|
"github.com/containerd/containerd/api/services/execution"
|
|
protobuf "github.com/gogo/protobuf/types"
|
|
specs "github.com/opencontainers/runtime-spec/specs-go"
|
|
"github.com/urfave/cli"
|
|
)
|
|
|
|
func newExecRequest(context *cli.Context, tmpDir, id string) (*execution.ExecRequest, error) {
|
|
process := specs.Process{
|
|
Args: context.Args(),
|
|
Terminal: context.Bool("tty"),
|
|
Cwd: context.String("cwd"),
|
|
}
|
|
data, err := json.Marshal(process)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
now := time.Now().UnixNano()
|
|
request := &execution.ExecRequest{
|
|
ID: id,
|
|
Spec: &protobuf.Any{
|
|
TypeUrl: specs.Version,
|
|
Value: data,
|
|
},
|
|
Terminal: context.Bool("tty"),
|
|
Stdin: fmt.Sprintf(`%s\ctr-%s-stdin-`, pipeRoot, id, now),
|
|
Stdout: fmt.Sprintf(`%s\ctr-%s-stdout-`, pipeRoot, id, now),
|
|
}
|
|
if !request.Terminal {
|
|
request.Stderr = fmt.Sprintf(`%s\ctr-%s-stderr-`, pipeRoot, id, now)
|
|
}
|
|
|
|
return request, nil
|
|
}
|