深度分析puppet自带filebucket恢复功能

puppetfilebucketpuppetmasterMC实现，至于变更的回滚可以通过SVNGitpuppetmaster管理的配置文件，在你做puppet推送之后，那个管理员的配置文件被还原了。而那个管理员发现应1filebucket[root@linuxmaster1pocmanifests]#catsite.ppimport'nodes/*.pp'$puppetserver='puppetmas filebucket{'main':path=>}/puppet/version/hosts/${fact_certname}，其中变量fact_cartname为获取的certname名自定义的fact变量，如何[root@linuxmaster1pocmanifests]#catsite.ppimport'nodes/*.pp'$puppetserver='puppetmas filebucket{'main':path=>} 2、定义clientbucketdir和 在puppetfilebucketbackup[root@linux57poc~]#在puppetfilebucketbackup[root@linux57poc~]#cat/etc/puppet/puppet.confuser=puppetgroup=vardir=/var/lib/puppetlogdir=rundirrundir=/var/run/puppetssldir=$vardir/sslpluginsync=trueclientbucketdir=/puppet/version/hosts/puppet_linux57bucketdir=/puppet/version/hosts/puppet_linux57server=classfile=$vardir/classes.txtlocalconfig=$vardir/localconfigreport=authconfig=/etc/puppet/namespaceauth.confusecacheonfailure=falsecertname=puppet_linux57environment=production listen= puppetport= bindaddress=classinclude}classinclude}puppet_linux57poc::motd{package{setup:ensure=>}file{owner=>"root",group=>"root",mode=>0400,content=>template("puppet_linux57poc/motd.erb"),backup=>'main',require=>}}puppet_linux57poc::facts{file{"/backup=> =>content=>template("puppet_linux57poc/facts.txt.erb"),backup=>'main',}}4、测试filebucket的恢复功 [root@linux57poc~]#echo[root@linux57poc~]#echo[root@linux57poc~]#puppetagent-tinfo:Retrievingplugininfo:Loadingfactsin/var/lib/puppet/lib/facter/fact_apply.rbinfo:Cachingcatalogforpuppet_linux57info:Applyingconfigurationversion notice:---/etc/mcollective/facts.yaml2013-12-03+++/tmp/puppet- -14159-i1qgrq-02013-12-03@@-1,89+1,89info:FileBucketaddingFilebucketed/etc/mcollective/facts.yamltomainwithsumnotice:--- 2013-12-03@@-7,4+7,3rubyversion=2013-12-03-info:FileBucketaddinginfo:/Stage[main]/Puppet_linux57poc::Motd/File[/etc/motd]:Filebucketed/etc/motdtomainwithsum6db65f0eb756ee96ef8e615e914fa0eenotice:/Stage[main]/Puppet_linux57poc::Motd/File[/etc/motd]/content:contentchanged'{md5}6db65f0eb756ee96ef8e615e914fa0ee'tonotice:Finishedcatalogrunin0.69[root@linux57poc~]# total-r--r-----1nfsnobodynfsnobody311Dec317:56-rw-r-----1nfsnobodynfsnobody10Dec317:56root@linux57poc~]#puppetfilebucketlocalbackup/etc/motd:[root@linux57poc~]# total-r--r-----1nfsnobodynfsnobody311Dec317:56-rw-r-----1nfsnobodynfsnobody10Dec317:56paths[root@linux57poc~]#[root@linux57poc~]#[root@linux57poc~]#puppetfilebucket--localrestore/etc/motd[root@linux57poc~]#catafewoffactervaluesmyhostname=linux57poceth0_ip=kernel=2.6.18-systemrelease=RedHatEnterpriseLinuxServerrelease5.7(Tikanga)puppetversion=2.7.23rubyversion=[root@linux57poc [root@linuxreportpoc[root@linuxreportpoc~]#ll/puppet/version/hoststotal12drwxr-x---12nfsnobodynfsnobody4096Dec317:56drwxr-x---10nfsnobodynfsnobody4096Dec317:08drwxr-x---drwxr-x--