Vagrant + Chef 框抛出“未初始化的常量 Opscode::Mysql”

Question

这是相关框的vagrant up（在vagrant destroy 之后）的输出（vagrant provision 导致相同的错误）：

==> mongos-zend: ================================================================================
==> mongos-zend: Recipe Compile Error in /var/chef/cache/cookbooks/mysql/libraries/provider_mysql_service_debian.rb
==> mongos-zend: ================================================================================
==> mongos-zend: 
==> mongos-zend: 
==> mongos-zend: NameError
==> mongos-zend: ---------
==> mongos-zend: uninitialized constant Opscode::Mysql
==> mongos-zend: 
==> mongos-zend: 
==> mongos-zend: Cookbook Trace:
==> mongos-zend: ---------------
==> mongos-zend:   /var/chef/cache/cookbooks/mysql/libraries/provider_mysql_service_debian.rb:17:in `<class:Debian>'
==> mongos-zend:   /var/chef/cache/cookbooks/mysql/libraries/provider_mysql_service_debian.rb:9:in `<class:MysqlService>'
==> mongos-zend:   /var/chef/cache/cookbooks/mysql/libraries/provider_mysql_service_debian.rb:8:in `<class:Provider>'
==> mongos-zend:   /var/chef/cache/cookbooks/mysql/libraries/provider_mysql_service_debian.rb:7:in `<class:Chef>'
==> mongos-zend:   /var/chef/cache/cookbooks/mysql/libraries/provider_mysql_service_debian.rb:6:in `<top (required)>'
==> mongos-zend: 
==> mongos-zend: 
==> mongos-zend: Relevant File Content:
==> mongos-zend: ----------------------
==> mongos-zend: /var/chef/cache/cookbooks/mysql/libraries/provider_mysql_service_debian.rb:
==> mongos-zend: 
==> mongos-zend:  10:          use_inline_resources if defined?(use_inline_resources)
==> mongos-zend:  11:  
==> mongos-zend:  12:          def whyrun_supported?
==> mongos-zend:  13:            true
==> mongos-zend:  14:          end
==> mongos-zend:  15:  
==> mongos-zend:  16:          include MysqlCookbook::Helpers::Debian
==> mongos-zend:  17>>         include Opscode::Mysql::Helpers
==> mongos-zend:  18:  
==> mongos-zend:  19:          action :create do
==> mongos-zend:  20:  
==> mongos-zend:  21:            unless sensitive_supported?
==> mongos-zend:  22:              Chef::Log.debug("Sensitive attribute disabled, chef-client version #{Chef::VERSION} is lower than 11.14.0")
==> mongos-zend:  23:            end
==> mongos-zend:  24:  
==> mongos-zend:  25:            package 'debconf-utils' do
==> mongos-zend:  26:              action :install
==> mongos-zend: 
==> mongos-zend: 
==> mongos-zend: 
==> mongos-zend: [2015-01-12T10:50:04-06:00] ERROR: Running exception handlers
==> mongos-zend: [2015-01-12T10:50:04-06:00] ERROR: Exception handlers complete
==> mongos-zend: [2015-01-12T10:50:04-06:00] FATAL: Stacktrace dumped to /var/chef/cache/chef-stacktrace.out
==> mongos-zend: [2015-01-12T10:50:04-06:00] ERROR: uninitialized constant Opscode::Mysql
==> mongos-zend: [2015-01-12T10:50:04-06:00] FATAL: Chef::Exceptions::ChildConvergeError: Chef run process exited unsuccessfully (exit code 1)
Chef never successfully completed! Any errors should be visible in the
output above. Please fix your recipes so that they properly complete.

$ 厨师客户 -v 厨师：11.18.0.rc.1

$ 流浪者 -v 流浪者 1.6.5

这本食谱正在通过 berks 超市送来，这让我很受用 - https://github.com/chef-cookbooks/mysql。

如果有人对添加内容有建议，我可以提供更多信息。我希望有人看到这一点并认识到这个问题并知道要寻找什么。

Shyamalan 式的转折：我的同事正在使用与我相同的 Vagrant/Chef 存储库，并且可以毫无问题地运行 vagrant up。我们拥有相同版本的 Vagrant 和 Chef，其他所有内容都应通过 Berksfile/Vagrantfile（位于 repo 中）进行管理。

Answer 1

您的代码依赖于 < 6.0 版本中的 mysql cookbook。

查看helper library in v5.6.1，它位于Opscode::Mysql::Helpers 命名空间中，而helper library in v6.0.0 位于MysqlCookbook::Helpers 中。

如果您有自己的顶级食谱，我不确定您的运行清单是什么，但您可以在metadata.rb 的depends 部分定义版本约束（请参阅docs）。

Answer 2

刚刚查看了我们的包含 - 我们引用了所有食谱名称。我会从那里开始。

另一件事可能是区分大小写——取决于可以发挥作用的主机文件系统。