Great, thanks!

On 31/03/16 11:21, Daniel Sung wrote:
I achieve this by using the getvar function in stdlib. For example:

getvar("::network_${::gateway_dev}")

Regards,
Daniel

On Thursday, 31 March 2016 11:04:45 UTC+1, Jonathan Gazeley wrote:

    Hi folks,

    Short version:

    I want to use a variable inside a variable to access a fact. Is this
    possible?

    Long version:

    Facter provides facts $::ipaddress and $::netmask which figure out
    which
    is your primary interface and then return values like $::ipaddress_eth0
    and $::netmask_eth0. However there is not a $::network fact to reflect
    $::network_eth0.

    I have a custom fact $::gateway_dev which returns the name of the
    primary interface. Is it possible to access the variable like
    ${::network_${::gateway_dev}} ?

    Thanks,
    Jonathan

    --
    Jonathan Gazeley
    Senior Systems Administrator
    IT Services
    University of Bristol

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--
Jonathan Gazeley
Senior Systems Administrator
IT Services
University of Bristol

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