Linux+Apache+Mysql/MariaDB+Perl/PHP/Python一組常用來搭建動態(tài)網(wǎng)站或者服務(wù)器的開源軟件，本身都是各自獨立的程序，但是因為常被放在一起使用，擁有了越來越高的兼容度，共同組成了一個強大的Web應(yīng)用程序平臺。
安裝軟件包
yum -y install httpd php php-mysql php-devel #安裝Apache和PHP
yum -y groupinstall mariadb #安裝MariaDB包組
啟動httpd服務(wù)
systemctl start httpd #啟動httpd
systemctl entable httpd #設(shè)置httpd開機自啟
[root@CentOS7.3 ~]#ss -ntl #查看httpd監(jiān)聽端口
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 *:22 *:*
LISTEN 0 128 127.0.0.1:631 *:*
LISTEN 0 128 :::111 :::*
LISTEN 0 128 :::80 :::* #httpd
LISTEN 0 128 :::22 :::*
LISTEN 0 128 ::1:631 :::*
配置PHP
[root@CentOS7.3 ~]#cd /var/www/html/ #進入httpd服務(wù)的默認工作目錄
[root@CentOS7.3 html]#vim index.php #創(chuàng)建一個主頁文件，寫入以下內(nèi)容
<?php
phpinfo(); #顯示php的信息
?>
在瀏覽器中訪問你服務(wù)器的ip地址，會出現(xiàn)PHP的詳細信息，如下圖。
### 設(shè)置mariadb數(shù)據(jù)庫
systemctl start mariadb #啟動MariaDB服務(wù)
systemctl enable mariadb.service #設(shè)置Maiadb開啟自啟
[root@CentOS7.3 ~]#ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 50 :3306 : #MariaDB服務(wù)的端口已經(jīng)啟動
LISTEN 0 128 :22 :
LISTEN 0 128 127.0.0.1:631 :
LISTEN 0 128 :::111 :::
LISTEN 0 128 :::80 :::
LISTEN 0 128 :::22 :::*
數(shù)據(jù)庫默認是允許匿名用戶和root空口令登陸的，所以我們需要進行一下安裝設(shè)置，MariaDB默認自帶一個安全腳本
```bash
[root@CentOS7.3 ~]#mysql_secure_installation
NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB
SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!
In order to log into MariaDB to secure it, we'll need the current
password for the root user. If you've just installed MariaDB, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.
Enter current password for root (enter for none): #要求屬于當前的數(shù)據(jù)庫root用戶的密碼，默認為空。
OK, successfully used password, moving on...
Setting the root password ensures that nobody can log into the MariaDB
root user without the proper authorisation.
Set root password? [Y/n] y #是否設(shè)置數(shù)據(jù)庫管理員密碼
New password: #新密碼
Re-enter new password: #確認密碼
Password updated successfully!
Reloading privilege tables..
... Success!
By default, a MariaDB installation has an anonymous user, allowing anyone
to log into MariaDB without having to have a user account created for
them. This is intended only for testing, and to make the installation
go a bit smoother. You should remove them before moving into a
production environment.
Remove anonymous users? [Y/n] y #是否刪除匿名用戶
... Success!
Normally, root should only be allowed to connect from 'localhost'. This
ensures that someone cannot guess at the root password from the network.
Disallow root login remotely? [Y/n] y #是否禁止管理員遠程登陸
... Success!
By default, MariaDB comes with a database named 'test' that anyone can
access. This is also intended only for testing, and should be removed
before moving into a production environment.
Remove test database and access to it? [Y/n] y #是否刪除test測試數(shù)據(jù)庫
- Dropping test database...
... Success!
- Removing privileges on test database...
... Success!
Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.
Reload privilege tables now? [Y/n] y #更改是否生效
... Success!
Cleaning up...
All done! If you've completed all of the above steps, your MariaDB
installation should now be secure.
Thanks for using MariaDB!
創(chuàng)建用戶并授權(quán)
[root@CentOS7.3 ~]#mysql -uroot -p #登陸數(shù)據(jù)庫
Enter password: #輸入數(shù)據(jù)庫密碼
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 10
Server version: 5.5.52-MariaDB MariaDB Server
Copyright (c) 2000, 2016, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> create user 'test'@'localhost' identified by 'admin';
#創(chuàng)建一個名為test的用戶，只允許本機登陸， admind是設(shè)置的密碼
MariaDB [(none)]> quit #退出數(shù)據(jù)庫
Bye
[root@CentOS7.3 ~]#mysql -utest -p #使用剛剛創(chuàng)建的用戶test登陸
Enter password:
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 11
Server version: 5.5.52-MariaDB MariaDB Server
Copyright (c) 2000, 2016, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> #登陸成功
配置phpMyAdmin
phpMyAdmin 是一個以PHP為基礎(chǔ)，以Web-Base方式架構(gòu)在網(wǎng)站主機上的MySQL的數(shù)據(jù)庫管理工具，讓管理者可用Web接口管理MySQL數(shù)據(jù)庫。
官網(wǎng)：https://www.phpmyadmin.net/
[root@CentOS7.3 app]#tar xf phpMyAdmin-4.7.3-all-languages.tar.xz -C /var/www/html/ #把安裝包解藥的httpd的工作目錄
[root@CentOS7.3 app]#cd /var/www/html/
[root@CentOS7.3 html]#mv phpMyAdmin-4.7.3-all-languages/ phpmyadmin
[root@CentOS7.3 phpmyadmin]#cp libraries/config.default.php config.inc.php
修改配置文件
$cfg['PmaAbsoluteUri'] = 'http://192.168.166.130/phpmyadmin';
$cfg['Servers'][$i]['user'] = 'root';
/**
* MySQL password (only needed with 'config' auth_type)
*
* @global string $cfg['Servers'][$i]['password']
*/
$cfg['Servers'][$i]['password'] = 'admin';
$cfg['DefaultLang'] = 'zh';
