Issue #12904 has been reported by Joe McDonagh.
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Bug #12904: Deprecation warning about var not being fully qualified, yet it is
local to scope of block in ERB
https://projects.puppetlabs.com/issues/12904
Author: Joe McDonagh
Status: Unreviewed
Priority: Normal
Assignee:
Category:
Target version:
Affected Puppet version:
Keywords:
Branch:
Take this code example:
`
<Proxy balancer://lpm/>
<% scope.function_getinfo('Class', 'berkleemedia::lpm', 'fqdn').each do |host|
-%>
BalancerMember http://<%= host -%> retry=1
<% end -%>
ProxySet lbmethod=byrequests
SetEnv force-proxy-request-1.0 1
SetEnv proxy-nokeepalive 1
</Proxy>
`
I'm getting deprecations warnings that "host" isn't fully qualified, which is
really weird since its scope is just in that block. Not sure if this matters
but here is the custom function getinfo code:
`
require 'puppet/rails'
require 'puppet/rails/fact_value'
module Puppet::Parser::Functions
newfunction(:getinfo,
:type => :rvalue,
:doc => "This is a function that will return an array of information based
on what you ask for. For example this call:
getinfo('Class', 'httpd', 'ec2_public_ipv4')
will return a list of the ec2_public_ipv4 fact values for any node that has
the resource Class['httpd']. If you leave off the third argument, fqdn will be
assumed. Also note you can pass an environment to this function, but likely
you won't need to because by default it will find the node's environment and
use that. ") do |args|
resource_type = args[0]
resource_title = args[1]
return_info = args[2]
environment = args[3]
return_info ||= "fqdn"
environment ||= lookupvar("::environment")
raise Puppet::ParseError, ("getinfo(): wrong number of arguments
(#{args.length}; must be >= 2)") if args.length < 2
info = [ ]
info = Puppet::Rails::FactValue.find_by_sql("
SELECT fv.value from fact_values fv, fact_names fn, resources r,
hosts h
WHERE fn.name = '#{return_info}'
AND h.environment = '#{environment}'
AND h.id = r.host_id
AND r.restype = '#{resource_type}'
AND r.title = '#{resource_title}'
AND fv.host_id = h.id
AND fv.fact_name_id = fn.id;
")
info.map! { |i| i.value }
info
end
end
`
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