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cio: add WithFIFODir opt

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Signed-off-by: Akihiro Suda <suda.akihiro@lab.ntt.co.jp>
This commit is contained in:
Akihiro Suda
2018-01-16 18:49:05 +09:00
parent bbb5b2f15e
commit 507a149488
8 changed files with 50 additions and 15 deletions
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12
cmd/ctr/commands/tasks/start.go
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@@ -2,6 +2,7 @@ package tasks
import (
"github.com/containerd/console"
"github.com/containerd/containerd/cio"
"github.com/containerd/containerd/cmd/ctr/commands"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
@@ -17,6 +18,10 @@ var startCommand = cli.Command{
Name: "null-io",
Usage: "send all IO to /dev/null",
},
cli.StringFlag{
Name: "fifo-dir",
Usage: "directory used for storing IO FIFOs",
},
},
Action: func(context *cli.Context) error {
var (
@@ -42,10 +47,11 @@ var startCommand = cli.Command{
}
var (
tty = spec.Process.Terminal
opts = getNewTaskOpts(context)
tty = spec.Process.Terminal
opts = getNewTaskOpts(context)
ioOpts = []cio.Opt{cio.WithFIFODir(context.String("fifo-dir"))}
)
task, err := NewTask(ctx, client, container, "", tty, context.Bool("null-io"), opts...)
task, err := NewTask(ctx, client, container, "", tty, context.Bool("null-io"), ioOpts, opts...)
if err != nil {
return err
}