Re: [Xen-users] Re: multiple disk images, how to?

[Molle Bestefich <molle.bestefich@xxxxxxxxx>]

Charles Duffy wrote:
> Think of it as if you were sourcing a file to get your config settings
> in bash. Someone could have logic like this:
>
> if [ -n "$foo" ] ; then
>     DISK="/dev/foo/bar${foo}"
> else
>     DISK="/dev/foo/baz"
> fi

Even if that's desirable for <insert insane scenario here>...

> ...and that would be valid, so you wouldn't want to call the config file
> invalid if it had more than one line matching ^[[:space:]]*DISK=

...you would want at least be able to throw a warning when it happens,
since regular users probably expect standard config-file semantics
from a config file, not Python semantics.

Another approach would be to note in each configuration file that it's
Python syntax.

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