puppet 3.x 弃用的一些语法

最新推荐文章于 2025-09-06 16:45:42 发布

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最新推荐文章于 2025-09-06 16:45:42 发布

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文章标签：运维 python shell

原文链接：https://my.oschina.net/u/142602/blog/155748

本文介绍Puppet 3.x版本中对于资源引用、文件与执行依赖关系及文件与服务间关系的新写法，帮助用户了解从2.7版本升级后所需做出的调整。

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最近发现puppet 日志中报警告信息，如下：

puppet puppet-master[17329]: Deprecation notice: Resource references should now be capitalized on line 21 in file /etc/puppet/environments/production/modules/check_mk/manifests/debian.pp

经过查看，原来是puppet 3.x 弃用了一些2.7 的写法，具体如下：

file 与exec 依赖关系

file {"/tmp/check_upgrade.sh":
         mode    => 755,
         owner   => root,
         group   => root,
         source => "puppet:///check_mk/check_upgrade.sh"
}

exec {"/tmp/check_upgrade.sh":
        cwd => "/tmp",
        user => root,
        subscribe => File["/tmp/check_upgrade.sh"],
        refreshonly => true, ####如果/tmp/check_upgrade.sh 文件发生变化则执行改shell 文件
}
弃用原来的如下：
file {"/tmp/check_upgrade.sh":
         source => "puppet:///check_mk/check_upgrade.sh"
         alias => check,
}
exec ｛"/tmp/check_upgrade.sh"
          require => File ["check"],
｝

file 与service 之间的关系
   file {"check_mk":
          #notify => service["xinetd"],
          name => "/etc/xinetd.d/check_mk",
          owner => root,
          group => root,
          mode => 0644,
          source => "puppet:///check_mk/check_mk",
          require => Package["xinetd"]，

     }
     service { "xinetd":
          ensure => running,
          enable => true,
          require => Package["xinetd"],
          subscribe=>File [check_mk], ###文件check_mk 变化则reload 服务，不是restart 服务

     }
弃用以前的：
# define the service to restart
service { "sshd":
    ensure => "running",
    enable => "true",
    require => Package["openssh-server"],
}

# add a notify to the file resource
file { "/etc/ssh/sshd_config":
    notify => Service["sshd"], # this sets up the relationship
    mode    => 600,
    owner   => "root",
    group   => "root",
    require => Package["openssh-server"],
    content => template("ssh/sshd_config.erb"),

}

http://hi.baidu.com/nessus1/item/5d1012514c82954e4eff20d0

转载于:https://my.oschina.net/u/142602/blog/155748