Re: [libvirt] [PATCH] Expose name + UUID to LXC containers via env variables

22 Feb 2011


      On 02/22/2011 07:08 AM, Daniel P. Berrange wrote:
...
When spawning 'init' in the container, set
LIBVIRT_LXC_UUID=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
  LIBVIRT_LXC_NAME=YYYYYYYYYYYY
to allow guest software to detect & identify that they
are in a container
Sounds reasonable.  Does virt-what know to look for these yet?
...
@@ -109,6 +124,8 @@ static int lxcContainerExecInit(virDomainDefPtr vmDef)
     const char *const envp[] = {
         "PATH=/bin:/sbin",
         "TERM=linux",
+        uuidenv,
+        nameenv,
         NULL,
     };
ACK, but why aren't we using virCommand yet?

-- 
Eric Blake   eblake@redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

    