podman/pkg/rootlessport/rootlessport_linux.go

35 lines
835 B
Go

// +build linux
// Package rootlessport provides reexec for RootlessKit-based port forwarder.
//
// init() contains reexec.Register() for ReexecKey .
//
// The reexec requires Config to be provided via stdin.
//
// The reexec writes human-readable error message on stdout on error.
//
// Debug log is printed on stderr.
package rootlessport
import (
"github.com/containers/podman/v3/libpod/network/types"
)
const (
// BinaryName is the binary name for the parent process.
BinaryName = "rootlessport"
)
// Config needs to be provided to the process via stdin as a JSON string.
// stdin needs to be closed after the message has been written.
type Config struct {
Mappings []types.PortMapping
NetNSPath string
ExitFD int
ReadyFD int
TmpDir string
ChildIP string
ContainerID string
RootlessCNI bool
}