Ruby 在厨师食谱中组织食谱

我需要使用厨师烹饪手册安装JavaJDK1.8和Tomcat7

我试图创建一个简单的食谱，使用Chef supermarket java和Tomcat cookbook安装OracleJavaJDK1.8和Tomcat1.7Concentos7

我在Windows 10上使用Chef DK，我从官方网站（参考）下载了它，还使用Vagrant和Oracle Virtualbox创建CentOS 7目标节点，并使用

kitchen create

和

kitchen converge

命令进行测试

我试着给你一些关于我的食谱配置的细节

我的环境是

Chef Development Kit Version: 3.1.0
chef-client version: 14.2.0
delivery version: master (6862f27aba89109a9630f0b6c6798efec56b4efe)
berks version: 7.0.4
kitchen version: 1.22.0
inspec version: 2.1.72

在我的伯克斯档案里，我

source 'https://supermarket.chef.io'
metadata 

我的厨房。yml如下

---
driver:
  name: vagrant

provisioner:
  name: chef_zero
  # You may wish to disable always updating cookbooks in CI or other testing environments.
  # For example:
  #   always_update_cookbooks: <%= !ENV['CI'] %>
  always_update_cookbooks: true

verifier:
  name: inspec

platforms:
  - name: centos-7

suites:
  - name: default
    run_list:
      - recipe[test::default]
    verifier:
      inspec_tests:
        - test/integration/default
    attributes:

name 'test'
maintainer 'The Authors'
maintainer_email 'you@example.com'
license 'All Rights Reserved'
description 'Installs/Configures test'
long_description 'Installs/Configures test'
version '0.1.0'
chef_version '>= 12.14' if respond_to?(:chef_version)

depends 'java', '~> 2.2.0'
depends 'tomcat', '~> 3.0.0'

我的食谱/default.rb

node.default["java"]["install_flavor"] = "oracle"
node.default["java"]["jdk_version"]    = "8"
node.default['java']['oracle']['accept_oracle_download_terms'] = true

include_recipe "java"

tomcat_install 'tomcat7' do
  version '7.0.90'
  verify_checksum false
  exclude_examples false
  exclude_docs false
end

tomcat_service 'tomcat7' do
  action :start
end

及其属性/recipe.rb

default['java']['install_flavor'] = 'oracle'
default['java']['jdk_version'] = '8'
default['java']['oracle']['accept_oracle_download_terms'] = true

在这个食谱组织中，一切都很好

我想尝试“重构”这个划分java和tomact安装的结构：我尝试做什么

使用此内容创建一个

recipes/inst_jdk18.rb

配方

node.inst_jdk18["java"]["install_flavor"] = "oracle"
node.inst_jdk18["java"]["jdk_version"]    = "8"
node.inst_jdk18['java']['oracle']['accept_oracle_download_terms'] = true

include_recipe "java"

tomcat_install 'tomcat7' do
  version '7.0.90'
  verify_checksum false
  exclude_examples false
  exclude_docs false
end

tomcat_service 'tomcat7' do
  action :start
end

以及包含此内容的

attributes/inst_jdk18.rb

属性文件

inst_jdk18['java']['install_flavor'] = 'oracle'
inst_jdk18['java']['jdk_version'] = '8'
inst_jdk18['java']['oracle']['accept_oracle_download_terms'] = true

使用此内容创建一个

recipes/inst_tomcat7.rb

配方

node.inst_jdk18["java"]["install_flavor"] = "oracle"
node.inst_jdk18["java"]["jdk_version"]    = "8"
node.inst_jdk18['java']['oracle']['accept_oracle_download_terms'] = true

include_recipe "java"

tomcat_install 'tomcat7' do
  version '7.0.90'
  verify_checksum false
  exclude_examples false
  exclude_docs false
end

tomcat_service 'tomcat7' do
  action :start
end

然后我用这种方式修改了我的

recipes/default.rb

recipe

include_recipe "inst_jdk18"
include_recipe "inst_tomcat7"

现在，当我尝试

kitchen converge

命令时，我得到了错误

 ================================================================================
 Recipe Compile Error in /tmp/kitchen/cache/cookbooks/geoserver/attributes/inst_jdk18.rb
 ================================================================================

 NoMethodError
 -------------
 undefined method `inst_jdk18' for #<Chef::Node::Attribute:0x000000000383e318>

 Cookbook Trace:
 ---------------
   /tmp/kitchen/cache/cookbooks/geoserver/attributes/inst_jdk18.rb:1:in `from_file'

 Relevant File Content:
 ----------------------
 /tmp/kitchen/cache/cookbooks/geoserver/attributes/inst_jdk18.rb:

   1>> inst_jdk18['java']['install_flavor'] = 'oracle'
   2:  inst_jdk18['java']['jdk_version'] = '8'
   3:  inst_jdk18['java']['oracle']['accept_oracle_download_terms'] = true
   4: 

================================================================================
/tmp/kitchen/cache/cookbooks/geoserver/attributes/inst_jdk18.rb中的配方编译错误
================================================================================
命名者
-------------
未定义的方法“inst_jdk18”#
食谱跟踪：
---------------
/tmp/kitchen/cache/cookbooks/geoserver/attributes/inst_jdk18.rb:1:in'from_file'
相关文件内容：
----------------------
/tmp/kitchen/cache/cookbooks/geoserver/attributes/inst_jdk18.rb：
1> >inst_jdk18['java']['install_flavor']='oracle'
2:inst_jdk18['java']['jdk_version']='8'
3:inst_jdk18['java']['oracle']['accept_oracle\u download\u terms']=true
4: 

关于如何以正确的方式构建我的食谱，有什么建议吗

inst_jdk18['java']['install_flavor'] = 'oracle'
inst_jdk18['java']['jdk_version'] = '8'
inst_jdk18['java']['oracle']['accept_oracle_download_terms'] = true

inst_jdk18不是节点对象的方法，这是默认值/覆盖值/etc。在属性文件中，它们定义了属性优先级，在配方代码中的node.default也是如此

只要用

default

替换即可

如果在属性文件中定义了这些属性，则不要在配方中重新定义它们，而是执行其中一项或另一项操作，建议包装烹饪书使用配方中的node.default，然后在include_recipe中使用node.default，以便在其中定义内容

简而言之，您混合了文件名（default.rb）和（也默认），文件名不会影响属性级别