setup-storage: set vgname to hostname

[Thomas Neumann]

>> On 09/30/2009 12:11 AM, Jean Spirat wrote:
> I think you don't use a proper hook. Let me try to elaborate:
>
> - Create a disk config disk_config/SOMETHING that has ##HOSTNAME## in the
> places
>   you'd like to see $HOSTNAME to be replaced.
> - Add a hook hooks/partition.DEFAULT that does the following:
>
>   cp $FAI/disk_config/SOMETHING $FAI/disk_config/$HOSTNAME
>   sed -i "s/##HOSTNAME##/$HOSTNAME/" $FAI/disk_config/$HOSTNAME
>
> That should be about it, I think. I haven't actually tested this, so
> others might want to correct me.

This will break if $FAI is not writeable. (Usually it is.)

This procedure may be somewhat safer if you use -f to feed setup-storage
its new config file.



(My hook replaces different values, but this shouldn't matter much. The
file uses $FAI/disk_config/DISKlvm as its template, which is also attached
to this mail.) [Please ignore the call to /tmp/fai/IDENTITY.]

tschüß
thomas
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