本地obs的搭建（—）

wintige

    obs（opensuse build system）是meego源码编译的重要工具，也可以说是必备工具，有了它我们可以方便的对源码中各个包进行编译，进而做出meego镜像，所以搭建一个自己的obs系统是meego开发的中国要部分。
 首先我们建立一个opensuse11.2的虚拟机，然后将我们将要用到的工具源添加到openSUSE的repo中。

1. cd /etc/zypp/repos.d/;
2. wget http://download.opensuse.org/repositories/openSUSE:/Tools/openSUSE_11.2/openSUSE:Tools.repo
3. zypper ref

 安装obs-server和相关的包
        

1. zypper in obs-server obs-signd obs-utils createrepo nfs-client obs-api memcached lighttpd

 设置数据库

 默认开机开启：

1. chkconfig --add mysql
2. rcmysql start

 使用系统提供的工具安装数据库：

1. /usr/bin/mysql_secure_installation
   

在这里可以输入自己数据库密码，默认是空的
 
创建数据库：

1. mysql -u root -p
2. mysql> create database api_production;
3. mysql> create database webui_production;

将obs的用户信息加到数据库中：

1. GRANT all privileges
2. ON api_production.*
3. TO 'obs'@'%', 'obs'@'localhost' IDENTIFIED BY 'obspasswd';
4. GRANT all privileges
5. ON webui_production.*
6. TO 'obs'@'%', 'obs'@'localhost' IDENTIFIED BY 'obspasswd';
7. FLUSH PRIVILEGES;

在这里设置obs的密码：obspasswd

为了使用数据库，需要配置OBS:

1. vi /srv/www/obs/api/config/database.yml
2. #change the production section
3. production:
4. adapter: mysql
5. database: api_production
6. username: obs
7. password: obspasswd

1. vi /srv/www/obs/webui/config/database.yml
2. #change the production section
3. production:
4. adapter: mysql
5. database: webui_production
6. username: obs
7. password: obspasswd
   

填充数据库：

1. cd /srv/www/obs/api/
2. RAILS_ENV="production" rake db:setup
3. 
   
4. cd /srv/www/obs/webui/
5. RAILS_ENV="production" rake db:setup

1. 设置lighttpd
2. 
   
3. 网页形式显现出来

1. # vi /etc/lighttpd/lighttpd.conf
2. include_shell "cat /etc/lighttpd/vhosts.d/*.conf"
3. vi /etc/lighttpd/vhosts.d/obs.conf
   $SERVER["socket"] == ":80" {
   rails_app = "webui"
   rails_root = "/srv/www/obs/webui"
   rails_procs = 3
   # production/development are typical values here
   rails_mode = "production"
   log_root = "/srv/www/obs/webui/log"
   include "vhosts.d/rails.inc"
   }
   $SERVER["socket"] == ":81" {
   rails_app = "api"
   rails_root = "/srv/www/obs/api"
   rails_procs = 3
   # production/development are typical values here
   rails_mode = "production"
   log_root = "/srv/www/obs/api/log"
   
   include "vhosts.d/rails.inc"
   }
   $SERVER["socket"] == ":82" {
   server.name = "127.0.0.1"   # 这里设置的是虚拟机的IP地址，一般虚拟机就是localhost 即127.0.0.1
   server.document-root = "/srv/obs/repos/"
   dir-listing.activate = "enable"
   }
4. # vi /etc/lighttpd/modules.conf
   server.modules = (
   "mod_access",
   # "mod_alias",
   # "mod_auth",
   # "mod_evasive",
   # "mod_redirect",
   "mod_rewrite",
   # "mod_setenv",
   # "mod_usertrack",
   )
   
   ##
   ## mod_magnet
   ##
   include "conf.d/magnet.conf"
   
   ##
   ## FastCGI (mod_fastcgi)
   ##
   include "conf.d/fastcgi.conf"
   

服务器地址确认，将相关文件的服务器地址修改为虚拟机所在地址：

1. # vi /srv/www/obs/webui/config/environments/production.rb
2. FRONTEND_HOST = "127.0.0.1"
3. FRONTEND_PORT = 81
4. FRONTEND_PROTOCOL = 'http'
5. BUGZILLA_HOST = nil
6. DOWNLOAD_URL = "http://127.0.0.1:82"
7. ICHAIN_MODE = "off"
8. BASE_NAMESPACE = nil
9. # vi /srv/www/obs/api/config/environments/production.rb
   SOURCE_HOST = "127.0.0.1"
   

设置服务器开机启动选项

1. chkconfig --add memcached lighttpd obsapidelayed obswebuidelayed
2. chkconfig --add obsrepserver obssrcserver obsscheduler obsdispatcher obspublisher obswarden obssigner
   

修改网页使用权限

1. chown -R lighttpd.lighttpd /srv/www/obs/{api,webui}

配置obs服务器

1. # vi /usr/lib/obs/server/BSConfig.pm
2. 
   
3.     my $hostname = '127.0.0.1';
4. our $repodownload = "http://$hostname:82/";
   

启动obs服务器

1. # rcmemcached start
2. # rclighttpd start
3. # rcobsapidelayed start
4. # rcobswebuidelayed start

这里就可以在网页上打开我们的obs了(http://127.0.0.1), 80端口是主界面，81端口是接口，82端口是仓库（现在还没任何数据产生）