I want to have a parametrized class with lookup from params.pp but I keep
getting into problems.
init.pp:
class foo (
$bar = $foo::params::bar,
$foofoo = $foo::params::foofoo
) inherits foo::params {
file {'/tmp/foobar':
content => template("foo/foobar.erb"),
}
}
params:
class foo::params {
$bar = true
if $foo::bar {
$foobar = 'yes'
$foofoo = 'foo'
}
else {
$foobar = 'no'
$foofoo = 'bar'
}
}
foobar.erb:
<% if scope.lookupvar('foo::boo') -%>
<%= scope.lookupvar('foo::foofoo') %>
<% end -%>
<%= scope.lookupvar('foo::params::foobar') %>
<%= scope.lookupvar("foo::foofoo") %>
When I run puppet on the class I get:
puppet apply --modulepath=/modules/ foo/test/init.pp
warning: Scope(Class[Foo::Params]): Could not look up qualified variable
'foo::bar'; class foo has not been evaluated at
/modules/foo/manifests/params.pp:3
warning: Scope(Class[Foo::Params]): Could not look up qualified variable
'foo::bar'; class foo has not been evaluated at
/modules/foo/manifests/params.pp:3
notice: Finished catalog run in 0.02 seconds
and the file looks like:
/tmp/foobar:
bar
no
bar
If I use include params.pp instead of inherits puppet gives:
puppet apply --modulepath=/modules/ foo/test/init.pp
warning: Scope(Class[Foo]): Could not look up qualified variable
'foo::params::bar'; class foo::params has not been evaluated at
/modules/foo/manifests/init.pp:2
warning: Scope(Class[Foo]): Could not look up qualified variable
'foo::params::bar'; class foo::params has not been evaluated at
/modules/foo/manifests/init.pp:2
warning: Scope(Class[Foo]): Could not look up qualified variable
'foo::params::foofoo'; class foo::params has not been evaluated at
/modules/foo/manifests/init.pp:3
warning: Scope(Class[Foo]): Could not look up qualified variable
'foo::params::foofoo'; class foo::params has not been evaluated at
/modules/foo/manifests/init.pp:3
and the file looks like.
/tmp/foobar:
undef
no
undef
What I want it to look like is of cause:
bar
yes
bar
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