在 Ubuntu 上用 Apache2 做“加密”,通常指两种场景:
下面分别说明。
sudo apt update
sudo apt install apache2
sudo a2enmod ssl
sudo systemctl restart apache2
sudo apt install certbot python3-certbot-apache
sudo certbot --apache -d example.com -d www.example.com
自动完成:
测试自动续期:
sudo certbot renew --dry-run
sudo mkdir /etc/apache2/ssl
sudo openssl req -x509 -nodes -days 365 -newkey rsa:2048 \
-keyout /etc/apache2/ssl/apache.key \
-out /etc/apache2/ssl/apache.crt
编辑虚拟主机:
sudo nano /etc/apache2/sites-available/default-ssl.conf
示例:
<VirtualHost *:443>
ServerName example.com
DocumentRoot /var/www/html
SSLEngine on
SSLCertificateFile /etc/apache2/ssl/apache.crt
SSLCertificateKeyFile /etc/apache2/ssl/apache.key
</VirtualHost>
启用:
sudo a2ensite default-ssl
sudo systemctl restart apache2
sudo apt install apache2-utils
sudo htpasswd -c /etc/apache2/.htpasswd user1
sudo nano /etc/apache2/conf-available/protect.conf
内容:
<Directory /var/www/html/secret>
AuthType Basic
AuthName "Restricted Area"
AuthUserFile /etc/apache2/.htpasswd
Require valid-user
</Directory>
启用:
sudo a2enconf protect
sudo systemctl restart apache2
sudo a2enmod rewrite
虚拟主机中加入:
RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
sudo apt upgrade
如果你是指 数据库加密 / 磁盘加密 / 特定应用加密,可以告诉我具体场景,我可以给你更精准的方案。