我正在编写一本厨师食谱,在我的 vagrant box 上设置一个带有 nginx postgresql 和 unicorn 的 vanilla ubuntu 12.04.2,但是我遇到了 nginx 问题,有一个例外
undefined method `[]' for nil:NilClass
安装时似乎与 ohai 配置有关。
我已经发布了我在这里的所有内容:
https://github.com/DonGiulio/mychef
这是 chef-solo 的输出:
Starting Chef Client, version 11.4.0
Compiling Cookbooks...
================================================================================
Recipe Compile Error in /var/chef/cookbooks/nginx/recipes/source.rb
================================================================================
NoMethodError
-------------
undefined method `[]' for nil:NilClass
Cookbook Trace:
---------------
/var/chef/cookbooks/nginx/recipes/ohai_plugin.rb:27:in `from_file'
/var/chef/cookbooks/nginx/recipes/source.rb:42:in `from_file'
Relevant File Content:
----------------------
/var/chef/cookbooks/nginx/recipes/ohai_plugin.rb:
20: #
21:
22: ohai 'reload_nginx' do
23: plugin 'nginx'
24: action :nothing
25: end
26:
27>> template "#{node['ohai']['plugin_path']}/nginx.rb" do
28: source 'plugins/nginx.rb.erb'
29: owner 'root'
30: group 'root'
31: mode '0755'
32: notifies :reload, 'ohai[reload_nginx]', :immediately
33: end
34:
35: include_recipe 'ohai::default'
36:
[2013-11-19T14:22:23+00:00] ERROR: Running exception handlers
[2013-11-19T14:22:23+00:00] ERROR: Exception handlers complete
Chef Client failed. 0 resources updated
[2013-11-19T14:22:23+00:00] FATAL: Stacktrace dumped to /var/chef/cache/chef-stacktrace.out
[2013-11-19T14:22:23+00:00] FATAL: NoMethodError: undefined method `[]' for nil:NilClass
这是堆栈跟踪:
$ cat /var/chef/cache/chef-stacktrace.out
Generated at 2013-11-19 14:22:23 +0000
NoMethodError: undefined method `[]' for nil:NilClass
/var/chef/cookbooks/nginx/recipes/ohai_plugin.rb:27:in `from_file'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/mixin/from_file.rb:30:in `instance_eval'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/mixin/from_file.rb:30:in `from_file'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/cookbook_version.rb:346:in `load_recipe'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/run_context.rb:151:in `load_recipe'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/run_context.rb:132:in `block in include_recipe'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/run_context.rb:131:in `each'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/run_context.rb:131:in `include_recipe'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/dsl/include_recipe.rb:26:in `include_recipe'
/var/chef/cookbooks/nginx/recipes/source.rb:42:in `from_file'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/mixin/from_file.rb:30:in `instance_eval'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/mixin/from_file.rb:30:in `from_file'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/cookbook_version.rb:346:in `load_recipe'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/run_context.rb:151:in `load_recipe'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/run_context/cookbook_compiler.rb:139:in `block in compile_recipes'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/run_context/cookbook_compiler.rb:137:in `each'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/run_context/cookbook_compiler.rb:137:in `compile_recipes'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/run_context/cookbook_compiler.rb:74:in `compile'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/run_context.rb:86:in `load'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/client.rb:224:in `setup_run_context'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/client.rb:467:in `do_run'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/client.rb:200:in `run'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/application.rb:190:in `run_chef_client'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/application/solo.rb:239:in `block in run_application'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/application/solo.rb:231:in `loop'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/application/solo.rb:231:in `run_application'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/lib/chef/application.rb:73:in `run'
/opt/chef/embedded/lib/ruby/gems/1.9.1/gems/chef-11.4.0/bin/chef-solo:25:in `<top (required)>'
/usr/bin/chef-solo:23:in `load'
/usr/bin/chef-solo:23:in `<main>'
更新 1 我正在使用 配置该框ruby-2.0.0-p247
,是否可能依赖于早期版本的 ruby?
更新 2 我ruby-1.9.3-p448
在一个新配置的盒子上尝试过,同样的问题,没有变化。
请你帮助我好吗?
谢谢,