Issue #19037 has been updated by Vincent Janelle. Tracker changed from Bug to Feature Status changed from Unreviewed to Needs Decision Assignee set to Henrik Lindberg Affected Puppet version changed from 3.0.2 to 3.2.2
Future parser might be able to take care of this - current parser isn't expected to handle this. ---------------------------------------- Feature #19037: defining hash keys with variables does not worlk https://projects.puppetlabs.com/issues/19037#change-94551 * Author: Peter Meier * Status: Needs Decision * Priority: Normal * Assignee: Henrik Lindberg * Category: language * Target version: * Affected Puppet version: 3.2.2 * Keywords: hash, key, variable * Branch: ---------------------------------------- Given the following manifest: <pre> $key = 'bla' $value = 'bla' $test_hash = { $key => $value } notice $test_hash </pre> This raises the following error: <pre> $ puppet apply test.pp --trace --debug Error: Could not parse for environment production: Syntax error at 'key'; expected '}' at /tmp/test.pp:7 on node foo /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/parser_support.rb:134:in `on_error' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/lexer.rb:480:in `scan' (eval):3:in `_racc_yyparse_c' (eval):3:in `yyparse' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/parser_support.rb:145:in `parse' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/node/environment.rb:216:in `perform_initial_import' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/node/environment.rb:85:in `block in known_resource_types' /home/duritong/.rvm/rubies/ruby-1.9.3-p374/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/node/environment.rb:82:in `known_resource_types' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/resource/type_collection_helper.rb:5:in `known_resource_types' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/compiler.rb:415:in `initvars' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/compiler.rb:182:in `initialize' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/compiler.rb:29:in `new' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/compiler.rb:29:in `compile' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/indirector/catalog/compiler.rb:77:in `block in compile' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/util.rb:184:in `benchmark' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/indirector/catalog/compiler.rb:75:in `compile' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/indirector/catalog/compiler.rb:35:in `find' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/indirector/indirection.rb:191:in `find' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application/apply.rb:204:in `main' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application/apply.rb:146:in `run_command' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application.rb:346:in `block (2 levels) in run' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application.rb:438:in `plugin_hook' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application.rb:346:in `block in run' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/util.rb:496:in `exit_on_fail' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application.rb:346:in `run' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/util/command_line.rb:87:in `execute' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/bin/puppet:4:in `<top (required)>' /home/duritong/.rvm/gems/ruby-1.9.3-p374/bin/puppet:19:in `load' /home/duritong/.rvm/gems/ruby-1.9.3-p374/bin/puppet:19:in `<main>' /home/duritong/.rvm/gems/ruby-1.9.3-p374/bin/ruby_noexec_wrapper:14:in `eval' /home/duritong/.rvm/gems/ruby-1.9.3-p374/bin/ruby_noexec_wrapper:14:in `<main>' Error: Could not parse for environment production: Syntax error at 'key'; expected '}' at /tmp/test.pp:7 on node foo /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/parser_support.rb:134:in `on_error' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/lexer.rb:480:in `scan' (eval):3:in `_racc_yyparse_c' (eval):3:in `yyparse' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/parser_support.rb:145:in `parse' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/node/environment.rb:216:in `perform_initial_import' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/node/environment.rb:85:in `block in known_resource_types' /home/duritong/.rvm/rubies/ruby-1.9.3-p374/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/node/environment.rb:82:in `known_resource_types' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/resource/type_collection_helper.rb:5:in `known_resource_types' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/compiler.rb:415:in `initvars' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/compiler.rb:182:in `initialize' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/compiler.rb:29:in `new' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/parser/compiler.rb:29:in `compile' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/indirector/catalog/compiler.rb:77:in `block in compile' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/util.rb:184:in `benchmark' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/indirector/catalog/compiler.rb:75:in `compile' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/indirector/catalog/compiler.rb:35:in `find' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/indirector/indirection.rb:191:in `find' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application/apply.rb:204:in `main' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application/apply.rb:146:in `run_command' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application.rb:346:in `block (2 levels) in run' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application.rb:438:in `plugin_hook' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application.rb:346:in `block in run' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/util.rb:496:in `exit_on_fail' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/application.rb:346:in `run' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/lib/puppet/util/command_line.rb:87:in `execute' /home/duritong/.rvm/gems/ruby-1.9.3-p374/gems/puppet-3.0.2/bin/puppet:4:in `<top (required)>' /home/duritong/.rvm/gems/ruby-1.9.3-p374/bin/puppet:19:in `load' /home/duritong/.rvm/gems/ruby-1.9.3-p374/bin/puppet:19:in `<main>' /home/duritong/.rvm/gems/ruby-1.9.3-p374/bin/ruby_noexec_wrapper:14:in `eval' /home/duritong/.rvm/gems/ruby-1.9.3-p374/bin/ruby_noexec_wrapper:14:in `<main>' </pre> putting the key into quotes is a workaround: <pre> $ cat test.pp $key = 'bla' $value = 'bla' $test_hash = { "${key}" => $value } notice $test_hash $ puppet apply test.pp --trace Notice: Scope(Class[main]): {"bla"=>"bla"} Notice: Finished catalog run in 0.05 seconds </pre> This can be observed in 2.7.19 and 3.0.2 -- You have received this notification because you have either subscribed to it, or are involved in it. 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