diff options
| -rw-r--r-- | libpod/oci.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libpod/oci.go b/libpod/oci.go index 2cbf25699..c3b5f9af2 100644 --- a/libpod/oci.go +++ b/libpod/oci.go @@ -805,6 +805,12 @@ func (r *OCIRuntime) execContainer(c *Container, cmd, capAdd, env []string, tty execCmd.Env = append(execCmd.Env, fmt.Sprintf("XDG_RUNTIME_DIR=%s", runtimeDir)) + if preserveFDs > 0 { + for fd := 3; fd < 3+preserveFDs; fd++ { + execCmd.ExtraFiles = append(execCmd.ExtraFiles, os.NewFile(uintptr(fd), fmt.Sprintf("fd-%d", fd))) + } + } + if err := execCmd.Start(); err != nil { return nil, errors.Wrapf(err, "cannot start container %s", c.ID()) } |