ubuntu12.04-puppet使用.doc

ubuntu12.04 puppetmaster使用mysql作为后端数据库
1.安装mysql数据库
# apt-get install mysql-server
2.创建数据
sudo mysql -uroot -p
mysql> CREATE DATABASE puppet CHARACTER SET utf8;
mysql > CREATE USER 'puppet'@'localhost'IDENTIFIED BY '123123';
mysql > GRANT ALL PRIVILEGES ON puppet.* TO 'puppet'@'localhost';
mysql> flush privileges;
3.在puppet.conf写入
storeconfigs = true
dbadapter = mysql
dbname = puppet
dbuser = puppet
dbpassword = 123123
dbserver = localhost
4.下载 gem mysql
gem install mysql -- --with-mysql-config=/usr/bin/mysql_config
相关链接：

ubuntu12.04安装puppet dashboard
前提：
aptitude -y install puppet augeas-tools
aptitude -y install puppetmaster sqlite3 libsqlite3-ruby libactiverecord-ruby git rakegem install puppetlabs_spec_helper
已经安装完了puppetmaster端

1.安装dashboard需要的一些软件
 apt-get install -y build-essential irb libmysql-ruby libmysqlclient-dev libopenssl-ruby libreadline-ruby mysql-server rake rdoc ri ruby ruby-dev
2.创建数据库
# mysql -uroot -p
mysql> create database dashboard;
Query OK, 1 row affected (0.00 sec)
mysql> grant all on dashboard.* to dashboard@localhost identified by 'topsecret';
Query OK, 0 rows affected (0.01 sec)
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
3.获取dashboard源码包
在这个网站 搜索dashboard，就能获取一个tar包
我放置的目录在/root//puppet-dashboard-1.2.11
4.修改数据库配置文件的信息
#cd /root/puppet-dashboard-1.2.11/
#cp config/database.yml.example config/database.yml
# vi config/database.yml
内容如下：
production:
  database: dashboard
  username: dashboard
  password: topsecret
  encoding: utf8
  adapter: mysql
 5.初始化数据库
rake RAILS_ENV=production db:migrate
注意：这里可能遇到一些问题
问题1：
rake aborted!
no such file to load -- rdoc/task
解决文档

问题2：
rake aborted!
Could not find rack (~> 1.1.0) amongst
解决方法
gem install rack --version 1.1.2 
(安装1.1.0版本 会报
rake aborted!
can't activate rack-1.1.0, already activated rack-1.1.2
)
6.启动服务
script/server -e production
可以参察看server的其他参数
参考文档