podman/libpod/oci_conmon_attach_linux.go

20 lines
369 B
Go

//go:build !remote
package libpod
import (
"fmt"
"net"
"golang.org/x/sys/unix"
)
func openUnixSocket(path string) (*net.UnixConn, error) {
fd, err := unix.Open(path, unix.O_PATH, 0)
if err != nil {
return nil, err
}
defer unix.Close(fd)
return net.DialUnix("unixpacket", nil, &net.UnixAddr{Name: fmt.Sprintf("/proc/self/fd/%d", fd), Net: "unixpacket"})
}