68 lines
1.8 KiB
Bash
68 lines
1.8 KiB
Bash
server {
|
|
listen 80;
|
|
server_name cdn.urmic.org;
|
|
|
|
# Redirect HTTP to HTTPS
|
|
return 301 https://$host$request_uri;
|
|
}
|
|
|
|
server {
|
|
listen 443 ssl http2;
|
|
server_name cdn.urmic.org;
|
|
|
|
# SSL settings (use certbot or your provider)
|
|
ssl_certificate /etc/letsencrypt/live/cdn.urmic.org/fullchain.pem;
|
|
ssl_certificate_key /etc/letsencrypt/live/cdn.urmic.org/privkey.pem;
|
|
ssl_protocols TLSv1.2 TLSv1.3;
|
|
ssl_ciphers HIGH:!aNULL:!MD5;
|
|
ssl_prefer_server_ciphers on;
|
|
ssl_session_cache shared:SSL:10m;
|
|
ssl_session_timeout 10m;
|
|
|
|
if ($request_method !~ ^(GET|HEAD|POST|OPTIONS)$) {
|
|
return 444;
|
|
}
|
|
|
|
# Root CDN content
|
|
root /var/www/cdn.urmic.org;
|
|
index index.html;
|
|
|
|
# Rate Limiting (Anti-DDoS)
|
|
limit_req zone=req_limit_per_ip burst=10 nodelay;
|
|
|
|
# Connection limiting
|
|
limit_conn_zone $binary_remote_addr zone=conn_limit_per_ip:10m;
|
|
limit_conn conn_limit_per_ip 10;
|
|
|
|
# Basic Security Headers
|
|
add_header X-Frame-Options "SAMEORIGIN" always;
|
|
add_header X-Content-Type-Options "nosniff" always;
|
|
add_header X-XSS-Protection "1; mode=block" always;
|
|
add_header Referrer-Policy "no-referrer-when-downgrade";
|
|
add_header Content-Security-Policy "default-src 'self' cdn.urmic.org;";
|
|
|
|
# Protect against large request bodies
|
|
client_max_body_size 5M;
|
|
|
|
# Logging
|
|
access_log /var/log/nginx/cdn.urmic.org.access.log;
|
|
error_log /var/log/nginx/cdn.urmic.org.error.log warn;
|
|
|
|
# Cache Control (for static CDN files)
|
|
location ~* \.(jpg|jpeg|png|gif|ico|css|js|woff|woff2|ttf|svg|eot|mp4|webm|ogg|avi)$ {
|
|
expires 30d;
|
|
access_log off;
|
|
add_header Cache-Control "public, no-transform";
|
|
}
|
|
|
|
# General static file serving
|
|
location / {
|
|
try_files $uri $uri/ =404;
|
|
}
|
|
|
|
# Deny access to hidden files
|
|
location ~ /\. {
|
|
deny all;
|
|
}
|
|
}
|