Hi Lowe, On Tue, Aug 16, 2016 at 1:31 AM, Lowe Schmidt <[email protected]> wrote: > What version of Puppet are you running?
Debian Jessie: 3.7.2-4 -m > -- > Lowe Schmidt | +46 723 867 157 > > On 15 August 2016 at 20:48, Matt Zagrabelny <[email protected]> wrote: >> >> Greetings! >> >> I am hitting a curious question and couldn't find an answer. >> >> I can access variables from other classes when using an erb template. >> >> Here is my minimal example: >> >> # puppet apply variable_scope_test.pp >> Notice: Compiled catalog for puppet.example.com in environment >> production in 0.12 seconds >> Notice: A variable from a different class: >> Notice: /Stage[main]/Scope_example::Sub_class/Notify[A variable from a >> different class: ]/message: defined 'message' as 'A variable from a >> different class: ' >> Notice: Finished catalog run in 0.11 seconds >> >> # cd /tmp >> # head -n -0 variable_scope_test.pp template.erb template_output >> ==> variable_scope_test.pp <== >> class scope_example { >> $variable = "THIS IS A TEST!" >> include scope_example::sub_class >> } >> >> class scope_example::sub_class { >> file { '/tmp/template_output': >> content => template('/tmp/template.erb'), >> } >> notify { "A variable from a different class: $variable": } >> } >> >> node 'puppet.example.com' { >> include scope_example >> } >> >> ==> template.erb <== >> <%= @variable %> >> >> ==> template_output <== >> THIS IS A TEST! >> >> So why is the template allowed to see variables in other classes? >> >> I would have ad expected to need to use the variable like: >> >> <%= @scope_example::variable %> >> >> But it clearly works without adjusting its namespace. >> >> Thoughts? >> >> Thanks! >> >> -m >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Puppet Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/puppet-users/CAOLfK3WBY9Hg%3DsaiHA2iAt4SRQjBX6XLsAJVj_qLGHJgjuugEg%40mail.gmail.com. >> For more options, visit https://groups.google.com/d/optout. > > > -- > You received this message because you are subscribed to the Google Groups > "Puppet Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/puppet-users/CAC-wWcSmcHxSC5h169UOBiqq0HJTRtN7C4WfRbmnW02rHgx_OA%40mail.gmail.com. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-users/CAOLfK3XcZQ3ck7ZN8BWf27OT8Oc-suk-hBXZ01v1uXLANQoxGA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
