puppet多环境配置（puppet自动化系列2）
三、Puppet多环境部署
我们为puppetmaster建立3个环境，它们分别是开发环境(jqdev)、测试环境(jqtest)、生产环境(jqprd).
3.1 配置puppet.conf
在标签[master]中添加environments环境，其次创建对应的环境标签及配置创建目录
[root@puppetmaster1 puppet]# cd /etc/puppet/
[root@puppetmaster1 puppet]# mkdir -p environments/jqdev
[root@puppetmaster1 environments]# mkdir -p jqdev/{application/modules,environment/modules}
[root@puppetmaster1 puppet]# mkdir -p environments/jqprd
[root@puppetmaster1 environments]# mkdir -p jqprd/{application/modules,environment/modules}
[root@puppetmaster1 puppet]# mkdir -p environments/jqtest
[root@puppetmaster1 environments]# mkdir -p jqtest/{application/modules,environment/modules}
移动默认环境modules中的配置到jqprd对应的环境中
其中puppet和yum模块属于基础环境模块，motd属于应用环境模块，关于此类puppet，yum，motd模块方案，请参见kisspuppet.com。
[root@puppetmaster1 environments]# mv /etc/puppet/modules/puppet jqprd/environment/modules/
[root@puppetmaster1 environments]# mv /etc/puppet/modules/yum jqprd/environment/modules/
[root@puppetmaster1 environments]# mv /etc/puppet/modules/motd jqprd/application/modules/
复制manifests文件至jqprd环境中
[root@puppetmaster1 environments]# cp /etc/puppet/manifests jqprd/ -r
删除掉默认环境manifests中site.pp文件内容
因为模块已经移除，其次默认环境production已经不再使用了。
[root@puppetmaster environments]# >/etc/puppet/manifests/site.pp
创建fileserverconfig文件
[root@puppetmaster ~]# cp /etc/puppet/fileserver.conf{,.jqdev}
[root@puppetmaster ~]# cp /etc/puppet/fileserver.conf{,.jqtest}
[root@puppetmaster ~]# cp /etc/puppet/fileserver.conf{,.jqprd}
[root@puppetmaster ~]# ll /etc/puppet/
total 88
-rw-r--r-- 1 root root 2569 Jan 7 07:51 auth.conf
-rw-r--r-- 1 root root 17 Mar 9 17:54 autosign.conf.bak
drwxr-xr-x 5 root root 4096 Mar 27 22:33 environments
-rw-r--r-- 1 root root 381 Jan 7 07:49 fileserver.conf
-rw-r--r-- 1 root root 381 Mar 27 22:46 fileserver.conf.jqdev #指向jqdev环境
-rw-r--r-- 1 root root 381 Mar 27 22:46 fileserver.conf.jqprd #指向jqmq环境
-rw-r--r-- 1 root root 381 Mar 27 22:46 fileserver.conf.jqtest #指向jqdev环境
drwxr-xr-x 2 root root 4096 Mar 25 05:23 manifests
drwxr-xr-x 2 root root 4096 Mar 27 22:40 modules
-rw-r--r-- 1 root root 1063 Mar 27 21:55 puppet.conf
-rw-r--r-- 1 root root 853 Mar 9 00:48 puppet.conf.bak
-rw-r--r-- 1 root root 42031 Mar 9 03:25 puppet.conf.out
最后配置puppetmaster配置文件
[root@puppetmaster1 puppet]# grep -v "#" ./puppet.conf
[main]
logdir = /var/log/puppet
rundir = /var/run/puppet
ssldir = $vardir/ssl
[agent]
classfile = $vardir/classes.txt
localconfig = $vardir/localconfig
server = puppetmaster1.jq.com
certname = puppetmaster1_cert.jq.com
[master]
certname = puppetmaster1.jq.com
environments = jqdev,jqtest,jqprd
basemodulepath = /etc/puppet/modules:/usr/share/puppet/modules
[jqdev]
modulepath = $confdir/environments/jqdev/environment/modules:$confdir/environments/jqdev/application/module
manifest = $confdir/environments/jqdev/manifests/site.pp
fileserverconfig = /etc/puppet/fileserver.conf.jqdev
[jqtest]
modulepath = $confdir/environments/jqtest/environment/modules:$confdir/environments/jqtest/application/modules
manifest = $confdir/environments/jqtest/manifests/site.pp
fileserverconfig = /etc/puppet/fileserver.conf.jqtest
[jqprd]
modulepath = $confdir/environments/jqprd/environment/modules:$confdir/environments/jqprd/application/modules
manifest = $confdir/environments/jqprd/manifests/site.pp
fileserverconfig = /etc/puppet/fileserver.conf.jqprd
重启puppetmaster服务
[root@puppetmaster1 ~]# /etc/init.d/puppetmaster restart
Stopping puppetmaster: [ OK ]
Starting puppetmaster: [ OK ]
在客户端测试
[root@ag1 yum.repos.d]# puppet agent -t --environment=jqprd
Info: Retrieving pluginfacts
Info: Retrieving plugin
Info: Loading facts
Info: Caching catalog for ag1_cert.jq.com
Info: Applying configuration version '1419413649'
本系统puppet均根据kisspuppet的博客（http://kisspuppet.com/）进行实验，非常感谢！！！
3.7的版本，多环境变量，配置有变更，详情如下：
彻底搞定。详情如下：
[root@pm01 jqprd]# grep -v "#" /etc/puppet/puppet.conf
[main]
logdir = /var/log/puppet
rundir = /var/run/puppet
ssldir = $vardir/ssl
privatekeydir = $ssldir/private_keys { group = service }
hostprivkey = $privatekeydir/$certname.pem { mode = 640 }
environment_timeout = 2s
environmentpath = $confdir/environments
basemodulepath = $config/modules:/usr/share/puppet/modules
[agent]
classfile = $vardir/classes.txt
localconfig = $vardir/localconfig
server = pm01.jq.com
certname = pm01.jq.com
pluginsync = true
environment = jqprd
[master]
certname = pm01.jq.com
ssl_client_verify_header = HTTP_X_CLIENT_VERIFY
ssl_client_header = HTTP_X_CLIENT_DN
reports = foreman
external_nodes = /etc/puppet/node.rb
node_terminus = exec
jqprd下的配置文件如下：
[root@pm01 jqprd]# pwd
/etc/puppet/environments/jqprd
[root@pm01 jqprd]# cat environment.conf
modulepath =
$basemodulepath:/etc/puppet/environments/jqprd/environment/modules:/etc/puppet/environments/jqprd/application/modules
树状结构如下：
[root@pm01 environments]# tree ./jqprd/
./jqprd/
├── application
│ └── modules
│ └── motd
│ ├── files
│ │ └── etc
│ │ └── motd
│ ├── manifests
│ │ └── init.pp
│ └── templates
├── environment
│ └── modules
│ ├── facts
│ │ ├── files
│ │ │ └── facts.d
│ │ │ ├── ag01.txt
│ │ │ ├── ag02.txt
│ │ │ └── pm01.txt
│ │ ├── lib
│ │ │ └── facter
│ │ │ └── hwclock.rb
│ │ ├── manifests
│ │ │ ├── config.pp
│ │ │ ├── exec.pp
│ │ │ └── init.pp
│ │ └── templates
│ ├── puppet
│ │ ├── files
│ │ ├── manifests
│ │ │ ├── config.pp
│ │ │ ├── init.pp
│ │ │ ├── install.pp
│ │ │ ├── params.pp
│ │ │ ├── params.pp.bak
│ │ │ └── service.pp
│ │ └── templates
│ │ └── puppet.conf.erb
│ └── yum
│ ├── files
│ │ ├── etc
│ │ │ └── yum.conf
│ │ └── PM-GPG-KEY
│ │ └── RPM-GPG-KEY-CentOS-6
│ ├── manifests
│ │ ├── config.pp
│ │ ├── init.pp
│ │ ├── install.pp
│ │ └── params.pp
│ └── templates
├── environment.conf
├── hiera
│ ├── ag01.yaml
│ ├── ag02.yaml
│ ├── ag2.yaml.bak
│ ├── common.yaml
│ ├── pm01.yaml
│ └── RedHat.yaml
└── manifests
├── site.pp
└── site.pp.bak
28 directories, 31 files
