I'm going to add to this thread because this function (keys - Returns the
keys of a hash as an array ) and other similar utility functions are now
just a download away in the puppet stdlib
http://forge.puppetlabs.com/puppetlabs/stdlib (this page currently lists a
few of the functions)
--
module Puppet::Parser::Functions
newfunction(:hash_keys, :type = :rvalue) do |args|
unless args[0].is_a?(Hash)
Puppet.warning hash_keys takes one argument, the input hash
nil
else
args[0].keys
end
end
end
save to lib/puppet/parser/functions/ in a
On 2011-04-20 03:28, Miki Shapiro wrote:
As suggested by Felix:
Manifest says:
$keys = split(,, inline_template(%= netifcfg.keys.join(',')
%))
exec { /bin/echo keys are $keys and netifcfg is $netifcfg:
logoutput = true }
Output says:
notice:
On Wed, Apr 20, 2011 at 12:17 AM, Felix Frank
felix.fr...@alumni.tu-berlin.de wrote:
module Puppet::Parser::Functions
newfunction(:hash_keys, :type = :rvalue) do |args|
unless args[0].is_a?(Hash)
Puppet.warning hash_keys takes one argument, the input hash
nil
else
On Tue, Apr 19, 2011 at 8:42 AM, Miki Shapiro mikishap...@gmail.com wrote:
clunky and could probably be written better.
My 2 questions are:
1. Can I somehow get a list of keys from the hash itself (a list that will
behave like an array that I can feed into a defined type) instead of
I must be doing something wrong...
As suggested by Ohad:
Manifest says:
$keys = inline_template(%= netifcfg.keys %)
exec { /bin/echo keys are $keys and netifcfg is $netifcfg: logoutput = true }
Output says:
notice: /Stage[main]/Base::Network-common/Exec[/bin/echo keys are bond0bond1
and
I must be doing something wrong...
As suggested by Ohad:
Manifest says:
$keys = inline_template(%= netifcfg.keys %)
exec { /bin/echo keys are $keys and netifcfg is $netifcfg: logoutput = true }
Output says:
notice: /Stage[main]/Base::Network-common/Exec[/bin/echo keys are bond0bond1
and
On Tue, Apr 19, 2011 at 6:28 PM, Miki Shapiro mikishap...@gmail.com wrote:
$keys = split(,, inline_template(%= netifcfg.keys.join(',') %))
Honestly, I'd put this together as a Puppet function at this point, as
that's just resulting in something rather unmaintainable.
On Tue, Apr 19, 2011 at 8:08 PM, Nigel Kersten ni...@puppetlabs.com wrote:
On Tue, Apr 19, 2011 at 6:28 PM, Miki Shapiro mikishap...@gmail.com wrote:
$keys = split(,, inline_template(%= netifcfg.keys.join(',') %))
Honestly, I'd put this together as a Puppet function at this point, as
that's
Thanks guys
I ended up breaking up what FelixOhad suggested into two lines to make it
work:
$keycsv= inline_template(%= netifcfg.keys.join(',') %)
$keys = split ($keycsv,',')
Yep, it's a 'hack' (sorry, Ohad, workaround ;)), but it saves me having to
add puppet functions into
On Wed, Apr 20, 2011 at 7:46 AM, Miki Shapiro mikishap...@gmail.com wrote:
Thanks guys
I ended up breaking up what FelixOhad suggested into two lines to make it
work:
$keycsv= inline_template(%= netifcfg.keys.join(',') %)
$keys = split ($keycsv,',')
Yep, it's a 'hack'
Hi all
I've got node definition on the site with server interface, bonding and
TCP/IP configurations inscribed in a per-node [ hash + accompanying
array-of-interface-names ]
(e.g. $array = [ 'eth0', 'eth1' ]
$hash = {
eth0 = {
ipaddress = 1.2.3.4,
... }
eth1 = {
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