厨师/刀引导json属性的优先顺序是什么

Question

The documentation for Chef attribute precedence is here: https://docs.getchef.com/chef_overview_attributes.html

However, the docs don't really explain what level is applied to attributes that are passed in via the -j flag for the knife bootstrap command.

The reason why I'm asking is because I'm passing in attributes and some of those attributes aren't being applied correctly to my run.

Answer 1

通过-j传递的东西被设置为节点数据，这是normal / set级别。

Answer 2

As @coderanger pointed out, they should be at the set level if you are formatting your json correctly. If your Json isn't formatted correctly, it won't set the values at all, but may not give you an error.

For troubleshooting, you can use node.debug_value to see the whole attribute tree.

Or if you want a shortcut, use the spicerack cookbook's print_attribute_debug recipe to grab it and print it. The cookbook as a whole is still really immature, but the README gives the usage details and it's plenty good for debugging purposes.