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无法在puppet配置文件中接收Hiera值

hiera puppet

0

Tara Prasad Gurung · 技术社区 · 7 年前

默认hiera数据位置。
proxy\u匹配。yaml添加到hiera层次结构中
在配置文件中查找hiera数据

我在哪里遗漏了什么,我无法接收hiera数据值,因此出现以下错误。

哪里

层次文件1 /etc/puppetlabs/code/environments/proxy\u match/hiera。亚马尔

version: 5
defaults:
  # The default value for "datadir" is "data" under the same directory as the hiera.yaml
  # file (this file)
  # When specifying a datadir, make sure the directory exists.
  # See https://docs.puppet.com/puppet/latest/environments.html for further details on environments.
  # datadir: data
  # data_hash: yaml_data


hierarchy:
  - name: "environment specific yaml"
    path: "proxy_match.yaml"
  - name: "Per-node data (yaml version)"
    path: "nodes/%{::trusted.certname}.yaml"
  - name: "Other YAML hierarchy levels"
    paths:
      - "common.yaml"

proxy\u匹配。yaml hiera数据源文件

这是名为proxy\u match的yaml hiera源。亚马尔与赫拉希一样 /etc/puppetlabs/code/environments/proxy\u match/data/proxy match。亚马尔

---
profiles::apache::servername: "taraserver.com"
profiles::apache::port: "80"
profiles::apache::docroot: "/var/www/tarahost"

$servername  = hiera('profiles::apache::servername',{})
  $port        = hiera('profiles::apache::port',{})
  $docroot     = hiera('profiles::apache::docroot',{})
  class profile::apache{
    #configure apache
    include apache
    apache::vhost{$servername:
      port    => $port,
      docroot => $docroot,
    }
  }

#错误:

Info: Retrieving pluginfacts
Info: Retrieving plugin
Info: Loading facts
Error: Could not retrieve catalog from remote server: Error 500 on SERVER: {"message":"Server Error: Evaluation Error: Error while evaluating a Resource Statement, Apache::Vhost[7fba80ae621c.domain.name]: parameter 'docroot' expects a value of type Boolean or String, got Undef at /etc/puppetlabs/code/environments/proxy_match/modules/profile/manifests/apache.pp:29 on node 94707b03ff05.domain.name","issue_kind":"RUNTIME_ERROR"}
Warning: Not using cache on failed catalog
Error: Could not retrieve catalog; skipping run

1 回复 | 直到 6 年前

1

3

Alex Harvey 7 年前

您正在定义类定义之外的变量。当Puppet加载该类时,将忽略该类之前的那些行。

class profiles::apache (
  String $servername,
  Integer $port,
  String $docroot,
) {
  include apache
  apache::vhost { $servername:
    port    => $port,
    docroot => $docroot,
  }
}

注意,我使用了 automatic parameter lookup