Puppet，是基于Ruby的一个工具，您可以集中管理每一个重要方面，您的系统使用的是跨平台的规范语言，管理所有的单独的元素通常聚集在不同的文件，如用户，CRON作业，和主机一起显然离散元素，如包装，服务和文件。
Puppet的简单陈述规范语言的能力提供了强大的classing制定了主机之间的相似之处，同时使他们能够提供尽可能具体的必要的，它依赖的先决条件和对象之间的关系清楚和明确。
Puppet发布3.1.1/2.7.21/2.6.18全面更新。2013-03-12。上个版本是2013-02-04的3.1.0 .全系修正几个安全Bug等。puppetlabs-products的rpm库已同步更新到3.1.1.
完全改进：
Puppet 3.1.1 Changelog
Andrew Parker (3):
(#14093) Cleanup tests for template functionality
(#14093) Remove unsafe attributes from TemplateWrapper
(#14093) Restore access to the filename in the template
Jeff McCune (2):
(#19151) Reject SSLv2 SSL handshakes and ciphers
(#19531) (CVE-2013-2275) Only allow report save from the node matching the certname
Josh Cooper (7):
Fix module tool acceptance test
Run openssl from windows when trying to downgrade master
Remove unnecessary rubygems require
Don’t assume puppetbindir is defined
Display SSL messages so we can match our regex
Don’t require openssl client to return 0 on failure
Don’t assume master supports SSLv2
Justin Stoller (6):
Acceptance tests for CVEs 2013 (1640, 1652, 1653, 1654,2274, 2275)
Separate tests for same CVEs into separate files
We can ( and should ) use grep instead of grep -E
add quotes around paths for windows interop
remove tests that do not run on 3.1+
run curl against the master on the master
Moses Mendoza (1):
Update PUPPETVERSION for 3.1.1
Nick Lewis (3):
(#19393) Safely load YAML from the network
Always read request body when using Rack
Fix order-dependent test failure in network/authorization_spec
Patrick Carlisle (3):
(#19391) (CVE-2013-1652) Disallow use_node compiler parameter for remote requests
(#19392) (CVE-2013-1653) Validate instances passed to indirector
(#19392) Don’t validate key for certificate_status
Pieter van de Bruggen (1):
Updating module tool acceptance tests with new expectations.
2.6.18 改进：
http://docs.puppetlabs.com/puppet/2.6/reference/release_notes.html#changelog
2.7.21 改进：
http://docs.puppetlabs.com/puppet/2.7/reference/release_notes.html#changelog
下载：http://downloads.puppetlabs.com/puppet/puppet-3.1.1.tar.gz
http://downloads.puppetlabs.com/puppet/puppet-2.7.21.tar.gz
http://downloads.puppetlabs.com/puppet/puppet-2.6.18.tar.gz
来自:开源中国社区
