厨师：为什么跳过“include_recipe”步骤中的资源？

Question

厨师似乎在以一种奇怪的顺序处理资源，导致我的构建失败。我的主制程（mytardis-chef/site-cookbooks/recipes/default.rb）开始是这样的：

include_recipe "build-essential" 
include_recipe "mytardis::deps" 
include_recipe "mytardis::nginx" 
include_recipe "mytardis::postgresql" 

mytardis-chef/cookbooks/build-essential/recipes/default.rb看起来是这样的：

case node['platform'] 
when "ubuntu","debian" 
    %w{build-essential binutils-doc}.each do |pkg| 
    package pkg do 
     action :install 
    end 
    end 
when "centos","redhat","fedora","scientific" 
    %w{gcc gcc-c++ kernel-devel make}.each do |pkg| 
    package pkg do 
     action :install 
    end 
    end 
end 

...（这是一个旧版本的https://github.com/opscode-cookbooks/build-essential/blob/master/recipes/default.rb）

在运行时，其原因我不明白，这个建设必不可少的配方得到加载，但没有执行：

[default] Waiting for VM to boot. This can take a few minutes. 
[default] VM booted and ready for use! 
[default] Mounting shared folders... 
[default] -- v-root: /vagrant 
[default] -- v-csr-3: /tmp/vagrant-chef-1/chef-solo-3/roles 
[default] -- v-csc-2: /tmp/vagrant-chef-1/chef-solo-2/cookbooks 
[default] -- v-csc-1: /tmp/vagrant-chef-1/chef-solo-1/cookbooks 
[default] -- v-csdb-4: /tmp/vagrant-chef-1/chef-solo-4/data_bags 
[default] Running provisioner: Vagrant::Provisioners::ChefSolo... 
[default] Generating chef JSON and uploading... 
[default] Running chef-solo... 
[Sun, 08 Jul 2012 05:14:32 +0200] INFO: *** Chef 10.12.0 *** 
[Sun, 08 Jul 2012 05:14:32 +0200] DEBUG: Building node object for lucid32 
[Sun, 08 Jul 2012 05:14:32 +0200] DEBUG: Extracting run list from JSON attributes provided on command line 
[Sun, 08 Jul 2012 05:14:32 +0200] INFO: Setting the run_list to ["recipe[mytardis]"] from JSON 
[Sun, 08 Jul 2012 05:14:32 +0200] DEBUG: Applying attributes from json file 
[Sun, 08 Jul 2012 05:14:32 +0200] DEBUG: Platform is ubuntu version 10.04 
[Sun, 08 Jul 2012 05:14:32 +0200] INFO: Run List is [recipe[mytardis]] 
[Sun, 08 Jul 2012 05:14:32 +0200] INFO: Run List expands to [mytardis] 
[Sun, 08 Jul 2012 05:14:32 +0200] INFO: Starting Chef Run for lucid32 
[Sun, 08 Jul 2012 05:14:32 +0200] INFO: Running start handlers 
[Sun, 08 Jul 2012 05:14:32 +0200] INFO: Start handlers complete. 
... 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Loading Recipe mytardis via include_recipe 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Found recipe default in cookbook mytardis 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Loading Recipe build-essential via include_recipe 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Found recipe default in cookbook build-essential 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Loading Recipe mytardis::deps via include_recipe 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Found recipe deps in cookbook mytardis 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Loading Recipe mytardis::nginx via include_recipe 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Found recipe nginx in cookbook mytardis 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Loading Recipe iptables via include_recipe 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Found recipe default in cookbook iptables 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Loading Recipe mytardis::postgresql via include_recipe 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Found recipe postgresql in cookbook mytardis 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Loading Recipe postgresql::server via include_recipe 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Found recipe server in cookbook postgresql 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Loading Recipe postgresql::client via include_recipe 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: Found recipe client in cookbook postgresql 
[Sun, 08 Jul 2012 05:14:33 +0200] INFO: Processing package[postgresql-client] action install (postgresql::client line 37) 
[Sun, 08 Jul 2012 05:14:33 +0200] DEBUG: package[postgresql-client] checking package status for postgresql-client 
.... 
[Sun, 08 Jul 2012 05:14:45 +0200] ERROR: gem_package[pg] (postgresql::client line 42) has had an error 
. 
make 
sh: make: not found 

也就是说，构建必要的配方是“找到”和“加载”，但它是postgres配方首先得到“处理”。由于build-essential（安装C编译器）没有运行，后者失败。

我Vagrantfile的相关部分看起来是这样的：

config.vm.provision :chef_solo do |chef| 
    chef.log_level = :debug 
    chef.cookbooks_path = ["mytardis-chef/site-cookbooks", "mytardis-chef/cookbooks"] 
    chef.roles_path = "mytardis-chef/roles" 
    chef.data_bags_path = "mytardis-chef/data_bags" 
    chef.add_recipe "mytardis"  
    end 

我以前使用的厨师（？也许10.10.0）的稍早版本在该版本中，建立必要的也没有运行，但是mytardis :: deps是。现在使用Chef 10.12.0。物理机器是OSX，VM是Ubuntu Lucid。

所以，有几个问题：

1. 为什么是建立必要的没有被 “处理”？
2. 什么是正确的方法来做到这一点？ （我没有写这些食谱，我知道他们确实或已经为他们的作者工作过。）
3. 网站食谱和烹饪书的“阴影”功能是否仍然有效？它被认为不推荐使用：http://tickets.opscode.com/browse/CHEF-2308（我尝试在网站cookbooks/mytardis/recipes/build-essential下做一个符号链接，但没有喜悦）。

Answer 1

事实证明，这是厨师是如何工作的一个非常正常的（但下记录的）一部分：它编译的一切，并运行然后开始。除了一些食谱（如Postgres的）插队实际上在编译时安装，使用这样的代码：

action :nothing 
end.run_action(:run) 

的解决方案是，任何需要运行的Postgres之前还需要做到这一点。幸运的是，更新版本的Build-essentials允许这样做。

name "myapp" 
run_list(
    "recipe[build-essential]", 
    "recipe[myapp]" 
) 
default_attributes(
    "build_essential" => { 
    "compiletime" => true 
    } 
) 

Answer 2

如果写一本菜谱，属性添加到您的属性文件：

node.default['build_essential']['compiletime'] = true 

由于科林你上面设置如下一个角色的属性。