[實測]Centos 8 + Apache + MariaDB + PHP 7.2 + phpMyAdmin 5 安裝

cliff

修改 hostname

1. hostnamectl set-hostname cloud.hk

複製代碼

使用 Yum 更新

1. sudo yum -y update

複製代碼

1. sudo dnf install httpd mariadb-server wget unzip

複製代碼

1. sudo dnf install php php-pdo php-pecl-zip php-json php-mbstring php-mysqlnd

複製代碼

1. sudo systemctl enable httpd.service
   
2. sudo systemctl start httpd.service

複製代碼

1. systemctl start httpd
   
2. systemctl start mariadb
   
3. systemctl enable httpd
   
4. systemctl enable mariadb

複製代碼

設定 MariaDB

1. mysql_secure_installation

複製代碼

1. Securing the MySQL server deployment.
   
2. 
   
3. Connecting to MySQL using a blank password.
   
4. 
   
5. VALIDATE PASSWORD COMPONENT can be used to test passwords
   
6. and improve security. It checks the strength of password
   
7. and allows the users to set only those passwords which are
   
8. secure enough. Would you like to setup VALIDATE PASSWORD component?
   
9. 
   
10. Press y|Y for Yes, any other key for No: y
    
11. 
    
12. There are three levels of password validation policy:
    
13. 
    
14. LOW    Length >= 8
    
15. MEDIUM Length >= 8, numeric, mixed case, and special characters
    
16. STRONG Length >= 8, numeric, mixed case, special characters and dictionary                  file
    
17. 
    
18. Please enter 0 = LOW, 1 = MEDIUM and 2 = STRONG: 2
    
19. Please set the password for root here.
    
20. 
    
21. New password:
    
22. 
    
23. Re-enter new password:
    
24. 
    
25. Estimated strength of the password: 100
    
26. Do you wish to continue with the password provided?(Press y|Y for Yes, any other key for No) : Y
    
27. By default, a MySQL installation has an anonymous user,
    
28. allowing anyone to log into MySQL without having to have
    
29. a user account created for them. This is intended only for
    
30. testing, and to make the installation go a bit smoother.
    
31. You should remove them before moving into a production
    
32. environment.
    
33. 
    
34. Remove anonymous users? (Press y|Y for Yes, any other key for No) : Y
    
35. Success.
    
36. 
    
37. 
    
38. Normally, root should only be allowed to connect from
    
39. 'localhost'. This ensures that someone cannot guess at
    
40. the root password from the network.
    
41. 
    
42. Disallow root login remotely? (Press y|Y for Yes, any other key for No) : Y
    
43. Success.
    
44. 
    
45. By default, MySQL comes with a database named 'test' that
    
46. anyone can access. This is also intended only for testing,
    
47. and should be removed before moving into a production
    
48. environment.
    
49. 
    
50. 
    
51. Remove test database and access to it? (Press y|Y for Yes, any other key for No) : Y
    
52. - Dropping test database...
    
53. Success.
    
54. 
    
55. - Removing privileges on test database...
    
56. Success.
    
57. 
    
58. Reloading the privilege tables will ensure that all changes
    
59. made so far will take effect immediately.
    
60. 
    
61. Reload privilege tables now? (Press y|Y for Yes, any other key for No) : Y
    
62. Success.
    
63. 
    
64. All done!

複製代碼

1. wget https://files.phpmyadmin.net/phpMyAdmin/5.0.2/phpMyAdmin-5.0.2-all-languages.zip
   
2. unzip phpMyAdmin-5.0.2-all-languages.zip
   
3. mv phpMyAdmin-5.0.2-all-languages /usr/share/phpmyadmin
   
4. cp -pr /usr/share/phpmyadmin/config.sample.inc.php /usr/share/phpmyadmin/config.inc.php

複製代碼

創建一個 tmp 在 phpmyadmin 裡面

1. mkdir /usr/share/phpmyadmin/tmp
   
2. chown -R apache:apache /usr/share/phpmyadmin
   
3. chmod 777 /usr/share/phpmyadmin/tmp

複製代碼

設定 config.inc.php, 加入 Blowfish Secret
Blowfish Secret Generator

1. sudo vim /usr/share/phpmyadmin/config.inc.php

複製代碼

並加入以下

1. $cfg['TempDir'] = '/tmp';

複製代碼

1. vi /etc/httpd/conf.d/phpmyadmin.conf

複製代碼

1. Alias /phpmyadmin /usr/share/phpmyadmin
   
2. 
   
3. <Directory /usr/share/phpmyadmin/>
   
4.    AddDefaultCharset UTF-8
   
5.    <IfModule mod_authz_core.c>
   
6.      # Apache 2.4
   
7.      <RequireAny>
   
8.       Require all granted
   
9.      </RequireAny>
   
10.    </IfModule>
    
11. </Directory>
    
12. 
    
13. <Directory /usr/share/phpmyadmin/setup/>
    
14.    <IfModule mod_authz_core.c>
    
15. # Apache 2.4
    
16.      <RequireAny>
    
17.        Require all granted
    
18.      </RequireAny>
    
19.    </IfModule>
    
20. </Directory>

複製代碼

1. chcon -Rv --type=httpd_sys_content_t /usr/share/phpmyadmin/*

複製代碼

增加到服務器的防火牆

1. sudo firewall-cmd --permanent --zone=public --add-service=http
   
2. sudo firewall-cmd --permanent --zone=public --add-service=https
   
3. sudo firewall-cmd --reload

複製代碼

First, install the policycoreutils-python-utils package to manage an SELinux environment with the following command:

dnf install policycoreutils-python-utils
Next, enable access to /usr/share/phpmyadmin directory with the following command:

semanage fcontext -a -t httpd_sys_rw_content_t '/usr/share/phpmyadmin/'
semanage fcontext -a -t httpd_sys_rw_content_t "/usr/share/phpmyadmin/tmp(/.*)?"
Now recurse through all the files in your phpmyadmin directory by running the following command:

restorecon -Rv '/usr/share/phpmyadmin/'
Next, you will need to create a firewall rule to allow HTTP service from external networks. You can allow it with the following command:

firewall-cmd --permanent --add-service=http
firewall-cmd --reload