82 lines
1.4 KiB
Markdown
Executable File
82 lines
1.4 KiB
Markdown
Executable File
# 阿里云 PHP 配置
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> Ubuntu 16.04 配置 PHP + phpMyAdmin
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## 安装 PHP 和 MySQL
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```bash
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sudo apt-get update
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sudo apt-get install mysql-server mysql-client
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sudo apt-get install php
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```
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---
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## 安装 phpMyAdmin
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```bash
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sudo apt-get install phpmyadmin
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sudo apt-get install php-mbstring
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sudo apt-get install php-gettext
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```
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> ⚠️ **重要**：php7.0 默认不带 `php-mbstring` 和 `php-gettext`，不安装会报白屏错误。
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安装时选择 **自动配置数据库**，输入 MySQL root 密码。
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---
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## 配置 Apache
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### 建立软链接
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```bash
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sudo ln -s /usr/share/phpmyadmin /var/www/html/phpmyadmin
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```
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### 修改 PHP 配置
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```bash
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sudo vim /etc/php/7.0/apache2/php.ini
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```
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修改以下配置：
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```ini
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display_errors = On
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extension=php_mbstring.dll
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```
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> ⚠️ `display_errors` 出现两次都要改，否则无效。
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---
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## 重启 Apache
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```bash
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sudo systemctl restart apache2
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# 或
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sudo /etc/init.d/apache2 restart
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```
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---
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## 访问
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浏览器打开：`http://服务器IP/phpmyadmin`
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输入 MySQL root 账号密码登录。
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---
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## 常见问题
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| 问题 | 解决方案 |
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| 白屏/报错 | 安装 `php-mbstring` 和 `php-gettext` |
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| 找不到文件 | 检查软链接是否正确创建 |
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| 权限错误 | `chmod 755 /var/www/html/phpmyadmin` |
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---
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> 参考：[CSDN - Ubuntu PHP 配置](http://blog.csdn.net/l6807718/article/details/51374915)
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