web管理的Powerdns

在powerdns服务器上安装相应的包（基于epel源）

[root@powerdns ~]# yum install pdns pdns-backend-mysql -y

在master-mairadb服务器上创建库表并授权

MariaDB [(none)]> create database powerdns;
Query OK, 1 row affected (0.00 sec)

MariaDB [(none)]> grant all on powerdns.* to 'powerdns'@'192.168.37.%' identified by 'centos';
Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> flush privileges;
Query OK, 0 rows affected (0.01 sec)
MariaDB [(none)]> use powerdns;
创建powerdns数据库中的表，参看下面文档实现
https://doc.powerdns.com/md/authoritative/backend-generic-mysql/

在proxysql上面添加授权用户

MySQL [(none)]> insert into mysql_users(username,password,default_hostgroup) values ('powerdns','centos',10);
Query OK, 1 row affected (0.00 sec)

MySQL [(none)]> load mysql users to runtime;
Query OK, 0 rows affected (0.00 sec)

MySQL [(none)]> save mysql users to disk;
Query OK, 0 rows affected (0.01 sec)

在powerdns服务器配置powerdns使用mariadb作为后台数据存储

[root@powerdns ~]# vim /etc/pdns/pdns.conf
launch=gmysql
gmysql-host=192.168.37.23
gmysql-port=6033
gmysql-dbname=powerdns
gmysql-user=powerdns
gmysql-password=centos

启动服务

[root@powerdns ~]# systemctl start pdns
[root@powerdns ~]# systemctl enable pdns

安装http和php相关的包，实现web页面管理

[root@powerdns ~]# yum -y install httpd php php-devel php-gd php-mcrypt php-imap php-ldap php-mysql php-odbc php-pear php-xml php-xmlrpc php-mbstring php-mcrypt php-mhash gettext
[root@powerdns ~]# systemctl start httpd
[root@powerdns ~]# systemctl enable httpd

下载poweradmin程序，并解压到相应目录

[root@powerdns ~]# wget http://downloads.sourceforge.net/project/poweradmin/poweradmin-2.1.7.tgz
[root@powerdns ~]# tar xf poweradmin-2.1.7.tgz
[root@powerdns ~]# mv poweradmin-2.1.7 /var/www/html/poweradmin