Issue #23115 has been reported by Dominic Cleal.
----------------------------------------
Bug #23115: Function returning nil assigned to resource parameter causes value
is a required option for Puppet::Parser::Resource::Param
https://projects.puppetlabs.com/issues/23115
* Author: Dominic Cleal
* Status: Unreviewed
* Priority: Normal
* Assignee:
* Category: parser
* Target version:
* Affected Puppet version: 3.2.4
* Keywords: function resource parameter error
* Branch:
----------------------------------------
Given stdlib and the following manifest:
notify { "a":
message => getvar("foo"),
}
It references a variable that's unknown, so getvar() returns nil. This causes
the following error:
<pre>
Error: value is a required option for Puppet::Parser::Resource::Param on node
cobalt.fab.redhat.com
/home/dcleal/code/puppet/puppet/lib/puppet/util/errors.rb:97:in `fail'
/home/dcleal/code/puppet/puppet/lib/puppet/util/errors.rb:11:in `devfail'
/home/dcleal/code/puppet/puppet/lib/puppet/util/methodhelper.rb:5:in `block in
requiredopts'
/home/dcleal/code/puppet/puppet/lib/puppet/util/methodhelper.rb:4:in `each'
/home/dcleal/code/puppet/puppet/lib/puppet/util/methodhelper.rb:4:in
`requiredopts'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/resource/param.rb:14:in
`initialize'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/resourceparam.rb:14:in
`new'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/resourceparam.rb:14:in
`evaluate'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast.rb:62:in `safeevaluate'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/resource.rb:29:in `block
(2 levels) in evaluate'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/branch.rb:12:in `block in
each'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/branch.rb:11:in `each'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/branch.rb:11:in `each'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/resource.rb:28:in
`collect'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/resource.rb:28:in `block
in evaluate'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/branch.rb:12:in `block in
each'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/branch.rb:11:in `each'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/branch.rb:11:in `each'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/resource.rb:25:in
`collect'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/resource.rb:25:in
`evaluate'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast.rb:62:in `safeevaluate'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/block_expression.rb:15:in
`block in evaluate'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/block_expression.rb:10:in
`each'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast/block_expression.rb:10:in
`evaluate'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/ast.rb:62:in `safeevaluate'
/home/dcleal/code/puppet/puppet/lib/puppet/resource/type.rb:121:in
`evaluate_code'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/resource.rb:81:in `evaluate'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/compiler.rb:348:in
`evaluate_main'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/compiler.rb:111:in `block in
compile'
/home/dcleal/code/puppet/puppet/lib/puppet/util/profiler/none.rb:6:in `profile'
/home/dcleal/code/puppet/puppet/lib/puppet/util/profiler.rb:31:in `profile'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/compiler.rb:111:in `compile'
/home/dcleal/code/puppet/puppet/lib/puppet/parser/compiler.rb:24:in `compile'
/home/dcleal/code/puppet/puppet/lib/puppet/indirector/catalog/compiler.rb:88:in
`block (2 levels) in compile'
/home/dcleal/code/puppet/puppet/lib/puppet/util/profiler/none.rb:6:in `profile'
/home/dcleal/code/puppet/puppet/lib/puppet/util/profiler.rb:31:in `profile'
/home/dcleal/code/puppet/puppet/lib/puppet/indirector/catalog/compiler.rb:86:in
`block in compile'
/home/dcleal/code/puppet/puppet/lib/puppet/util.rb:162:in `block in benchmark'
/home/dcleal/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/benchmark.rb:295:in
`realtime'
/home/dcleal/code/puppet/puppet/lib/puppet/util.rb:161:in `benchmark'
/home/dcleal/code/puppet/puppet/lib/puppet/indirector/catalog/compiler.rb:85:in
`compile'
/home/dcleal/code/puppet/puppet/lib/puppet/indirector/catalog/compiler.rb:45:in
`find'
/home/dcleal/code/puppet/puppet/lib/puppet/indirector/indirection.rb:197:in
`find'
/home/dcleal/code/puppet/puppet/lib/puppet/application/apply.rb:204:in `main'
/home/dcleal/code/puppet/puppet/lib/puppet/application/apply.rb:146:in
`run_command'
/home/dcleal/code/puppet/puppet/lib/puppet/application.rb:364:in `block (2
levels) in run'
/home/dcleal/code/puppet/puppet/lib/puppet/application.rb:466:in `plugin_hook'
/home/dcleal/code/puppet/puppet/lib/puppet/application.rb:364:in `block in run'
/home/dcleal/code/puppet/puppet/lib/puppet/util.rb:485:in `exit_on_fail'
/home/dcleal/code/puppet/puppet/lib/puppet/application.rb:364:in `run'
/home/dcleal/code/puppet/puppet/lib/puppet/util/command_line.rb:132:in `run'
/home/dcleal/code/puppet/puppet/lib/puppet/util/command_line.rb:86:in `execute'
/home/dcleal/code/puppet/puppet/bin/puppet:4:in `<main>'
</pre>
Note the lack of manifest file/line metadata to help debug it.
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