1

使用多机设置时，是否可以将配置程序的顺序从最内到最外颠倒？我想要一个小的 shell 配置器在使用 puppet 配置之前在 /etc/facter/facts.d/ 中创建一些事实，以尽可能地模仿我们当前的设置。（我继承了一个大型 puppet 存储库，并在开始更改之前尝试为它创建一个 Vagrant 测试平台。）

每个盒子的 puppet 设置都相同，但需要首先运行 shell 配置程序。这是一个示例 Vagrantfile 来显示我想要做什么（更改了一些名称以保护无辜者）：

$facts =<<FACTS
set -x
mkdir -p /etc/facter/facts.d
echo role=$1        > /etc/facter/facts.d/role.txt
echo location=$2    > /etc/facter/facts.d/location.txt
echo environment=$3 > /etc/facter/facts.d/environment.txt
FACTS

Vagrant.configure(2) do |config|
  config.vm.box = "centos-6.6"
  config.vm.synced_folder "hiera", "/etc/puppet/hiera"

  config.vm.provision :puppet do |puppet|
    puppet.manifest_file = "site.pp"
    puppet.module_path = ["modules", "internal"]
    puppet.hiera_config_path = "hiera.yaml"
    puppet.options = "--test"
  end

  config.vm.define :foo1 do |c|
    c.vm.hostname = "foo-1.vagrant"
    c.vm.provision :shell, inline: $facts, args: "foo testing stage"
  end

  config.vm.define :bar do |c|
    c.vm.hostname = "bar-1.vagrant"
    c.vm.provision :shell, inline: $facts, args: "bar testing stage"
  end

  # ... more machines omitted ...

end
4

1 回答 1

1

当我找到一个可接受的解决方法时回答我自己的问题：我将 puppet 配置移到内部块中。这是我当前的代码的样子：

$facts =<<SET_FACTS
set -x
mkdir -p /etc/facter/facts.d
echo role=$1        > /etc/facter/facts.d/role.txt
echo location=$2    > /etc/facter/facts.d/location.txt
echo environment=$3 > /etc/facter/facts.d/environment.txt
SET_FACTS

module Vagrant
  module Config
    module V2
      class Root
        def provision(role, location, environment)
          vm.provision "set-facts",
                         type: :shell,
                         inline: $facts,
                         args: [role, location, environment].map { |x| x.to_s }
          vm.provision :puppet do |puppet|
            puppet.manifest_file = "site.pp"
            puppet.module_path = ["modules", "internal"]
            puppet.hiera_config_path = "hiera.yaml"
          end
        end
      end
    end
  end
end

Vagrant.configure(2) do |config|
  config.vm.box = "centos-6.6"
  config.vm.synced_folder "hiera", "/etc/puppet/hiera"

  config.vm.define :foo1 do |c|
    c.vm.hostname = "foo-1.vagrant"
    c.provision(:foo, :testing, :stage)
  end

  config.vm.define :bar1 do |c|
    c.vm.hostname = "bar-1.vagrant"
    c.provision(:bar, :testing, :stage)
  end
end
于 2015-09-28T20:44:26.417 回答