Is there a way to shut up the undefined variable warnings in PE2016.1 ?
Here's a trivial example:
# puppet apply -t --noop -e 'notice("this should print just a 'x' =>
x${foo}")'
Info: Loading facts
Info: Loading facts
Info: Loading facts
Info: Loading facts
Info: Loading facts
Info: Loading facts
Info: Loading facts
Info: Loading facts
Info: Loading facts
Info: Loading facts
Info: Loading facts
Info: Loading facts
Warning: Undefined variable 'foo';
(file & line not available)
Notice: Scope(Class[main]): this should print just a x => x
Notice: Compiled catalog for myhostname.com in environment production in
0.04 seconds
I see there is a --strict-variables where I can make compilation fail.
It seems that throwing the warning is the current default
I'm looking for a "yes I have a good reason so please just quit whining
about what I am doing" switch :-)
Alternately, is there a way to check for the fact being not defined ?
I can not find any syntax that works in the 2016.1 parser.
something along the lines of notionally the following:
if $whatever is defined print out 'whatever = $whatever'
if $whatever is not defined print out 'whatever is not defined' or null or
undef or whatever it evaluates to currently.
I'm probably in interpreted language overload among perl/python/bash and
the Puppet DSL is just not grokking.....
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