Vagrant在roles.json中需要破坏现有Chef项目的属性
Vagrant在roles.json中需要破坏现有Chef项目的属性
提问于 2011-05-26 08:28:55
我有一个现有的chef-solo项目，我正试图在其中添加vagrant支持。我通常使用Canonical发布的Ubuntu10.04AMI在EC2服务器上使用刀子来烹调这些食谱。
Vagrant要求我在工作的roles/*.json文件中添加chef_type和json_class属性，如下所示：
{
"name": "memcached",
"chef_type": "role",
"json_class": "Chef::Role",
"run_list": ["base", "memcached"]
}如果我没有将它们添加到角色定义文件中，那么我会得到下一个错误。大概这些属性告诉chef将我的JSON文件视为Chef::Role类的实例。
[default] [Thu, 26 May 2011 02:19:44 +0200] DEBUG: NoMethodError: undefined method `run_list_for' for {"name"=>"memcached", "run_list"=>["wantsa", "memcached"]}:Hash
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/../lib/chef/run_list/run_list_expansion.rb:139:in `expand_run_list_items'
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/../lib/chef/run_list/run_list_expansion.rb:78:in `expand'
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/../lib/chef/run_list.rb:138:in `expand'
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/../lib/chef/node.rb:437:in `expand!'
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/../lib/chef/client.rb:249:in `build_node'
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/../lib/chef/client.rb:151:in `run'
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/../lib/chef/application/solo.rb:192:in `run_application'
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/../lib/chef/application/solo.rb:183:in `loop'
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/../lib/chef/application/solo.rb:183:in `run_application'
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/../lib/chef/application.rb:66:in `run'
/opt/ruby/lib/ruby/gems/1.8/gems/chef-0.10.0/bin/chef-solo:25
/opt/ruby/bin/chef-solo:19:in `load'
/opt/ruby/bin/chef-solo:19但是，当我尝试在EC2上烹调相同的角色时，chef_type和json_class属性的存在会中断这个过程，从而产生下一个错误。这大概是因为在本例中，chef希望将我的角色定义视为Ruby hash (并从中调用.delete )
/usr/lib/ruby/gems/1.8/gems/chef-0.9.16/bin/../lib/chef/node.rb:379:in `consume_run_list': undefined method `delete' for #<Chef::Role:0x7fa337535138> (NoMethodError)
from /usr/lib/ruby/gems/1.8/gems/chef-0.9.16/bin/../lib/chef/node.rb:370:in `consume_attributes'
from /usr/lib/ruby/gems/1.8/gems/chef-0.9.16/bin/../lib/chef/node.rb:358:in `consume_external_attrs'
from /usr/lib/ruby/gems/1.8/gems/chef-0.9.16/bin/../lib/chef/client.rb:222:in `build_node'
from /usr/lib/ruby/gems/1.8/gems/chef-0.9.16/bin/../lib/chef/client.rb:145:in `run'
from /usr/lib/ruby/gems/1.8/gems/chef-0.9.16/bin/../lib/chef/application/solo.rb:190:in `run_application'
from /usr/lib/ruby/gems/1.8/gems/chef-0.9.16/bin/../lib/chef/application/solo.rb:181:in `loop'
from /usr/lib/ruby/gems/1.8/gems/chef-0.9.16/bin/../lib/chef/application/solo.rb:181:in `run_application'
from /usr/lib/ruby/gems/1.8/gems/chef-0.9.16/bin/../lib/chef/application.rb:62:in `run'
from /usr/lib/ruby/gems/1.8/gems/chef-0.9.16/bin/chef-solo:25
from /usr/bin/chef-solo:19:in `load'
from /usr/bin/chef-solo:19
rake aborted!当我删除chef_type和json_class时，我的EC2烹饪脚本又恢复了正常工作，但随后Vagrant就坏了。
我看到我的chef-solo命令与Vagrant使用的命令之间的主要区别是，我的chef-solo命令与我的roles.json文件有直接关系，而Vagrant的命令包装在dna.json文件中。
我的：
ssh ubuntu@ec2-xxx-xxx-xxx-xxx.us-west-1.compute.amazonaws.com "cd /etc/chef; sudo env chef_environment=production chef-solo -l info -c config/solo.rb -j roles/memcached.json "流浪汉：
cd /tmp/vagrant-chef
chef-solo -c solo.rb -j dna.json有没有什么方法可以配置我的Vagrantfile来使这些文件工作？
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/6132516
复制相关文章
相似问题