Where is the ca.pem in docker 1.11-beta7 with mac

Expected behavior

try to find the below TLS cetifacate file
TLSCACert = "/var/lib/boot2docker/ca.pem"
TLSCert = "/var/lib/boot2docker/server.pem"
TLSKey = “/var/lib/boot2docker/server-key.pem”

Actual behavior

I could not find them

Information

  • the output of:
    • pinata diagnose -u on OSX
    • DockerDebugInfo.ps1 using Powershell on Windows
  • a reproducible case if this is a bug, Dockerfiles FTW
  • page URL if this is a docs issue or the name of a man page
  • host distribution and version ( OSX 10.10.x, OSX 10.11.x, Windows, etc )
    OS 10.11.4

Steps to reproduce the behavior