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schubergphilis / vagrant-chef-zero

Vagrant Plugin for Chef Zero

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Vagrant throws error when an array of paths is used in some config attributes

miguelaferreira opened this issue · comments

commented

Commit 4c845d0 introduced file path expansion to some of the config attributes. However, some of those attributes can actually be arrays of paths and in that case vagrant will throw and exception like the following:

lib/vagrant-chef-zero/config.rb:79:in `expand_path': no implicit conversion of Array into String (TypeError)
    from /Users/mferreira/development/git/vagrant-chef-zero/lib/vagrant-chef-zero/config.rb:79:in `finalize!'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/config/v2/root.rb:50:in `block in finalize!'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/config/v2/root.rb:49:in `each'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/config/v2/root.rb:49:in `finalize!'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/config/v2/loader.rb:21:in `finalize'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/config/loader.rb:158:in `load'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/vagrantfile.rb:28:in `initialize'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/environment.rb:691:in `new'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/environment.rb:691:in `vagrantfile'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/environment.rb:441:in `host'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/environment.rb:207:in `block in action_runner'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/action/runner.rb:33:in `call'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/action/runner.rb:33:in `run'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/environment.rb:428:in `hook'
    from /opt/vagrant/embedded/gems/gems/vagrant-1.7.2/lib/vagrant/environment.rb:673:in `unload'
    from /opt/vagrant/bin/../embedded/gems/gems/vagrant-1.7.2/bin/vagrant:177:in `ensure in <main>'
    from /opt/vagrant/bin/../embedded/gems/gems/vagrant-1.7.2/bin/vagrant:177:in `<main>'

To reproduce set, for instance, the cookbooks attribute in Vagrant file like this:

...
config.chef_zero.cookbooks    = [ 'test/fixtures/cookbooks', 'test/fixtures/test_cookbooks' ]
...