Paul Nothaft
f0e6d2dfb1
Harden gallery authentication and authorization, consolidate gallery workflows, and prevent token-bearing URLs from leaking through nginx request error logs.
107 lines
3.6 KiB
Plaintext
107 lines
3.6 KiB
Plaintext
events {
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worker_connections 1024;
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}
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http {
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# Native request errors include bearer URLs even at crit/alert severity.
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# Safe access logs retain status/timing; process diagnostics stay at main level.
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error_log /dev/null;
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# URLs and Referer can contain gallery, image and customer bearer tokens.
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map $uri $request_surface {
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~*^/api/(?<picpeak_surface>[a-z-]+)(?:/|$) /api/$picpeak_surface;
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default /;
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}
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log_format picpeak_safe '$remote_addr "$http_x_forwarded_for" [$time_local] "$request_method $request_surface" '
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'$status $body_bytes_sent $request_time';
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access_log /var/log/nginx/access.log picpeak_safe;
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include /etc/nginx/mime.types;
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default_type application/octet-stream;
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# Security headers
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add_header X-Frame-Options "SAMEORIGIN" always;
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add_header X-Content-Type-Options "nosniff" always;
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add_header X-XSS-Protection "1; mode=block" always;
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# Gzip compression
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gzip on;
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gzip_types text/plain text/css text/xml text/javascript application/javascript application/json;
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# Rate limiting
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limit_req_zone $binary_remote_addr zone=general:10m rate=10r/s;
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limit_req_zone $binary_remote_addr zone=auth:10m rate=5r/m;
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server {
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listen 80;
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server_name your-domain.com www.your-domain.com;
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# Let's Encrypt challenge
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location /.well-known/acme-challenge/ {
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root /var/www/certbot;
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}
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# Redirect to HTTPS
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location / {
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return 301 https://$host$request_uri;
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}
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}
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server {
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listen 443 ssl http2;
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server_name your-domain.com www.your-domain.com;
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# SSL configuration
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ssl_certificate /etc/letsencrypt/live/your-domain.com/fullchain.pem;
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ssl_certificate_key /etc/letsencrypt/live/your-domain.com/privkey.pem;
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# Modern SSL configuration
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ssl_protocols TLSv1.2 TLSv1.3;
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ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384;
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ssl_prefer_server_ciphers off;
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# API proxy
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location /api {
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proxy_pass http://backend:3000;
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection 'upgrade';
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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proxy_cache_bypass $http_upgrade;
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# Rate limiting for API
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limit_req zone=general burst=20 nodelay;
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}
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# Auth endpoints with stricter rate limiting
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location /api/auth {
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proxy_pass http://backend:3000;
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proxy_http_version 1.1;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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# Strict rate limiting for auth
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limit_req zone=auth burst=5 nodelay;
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}
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# Static files
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location / {
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proxy_pass http://frontend:80;
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proxy_http_version 1.1;
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proxy_set_header Host $host;
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proxy_cache_bypass $http_upgrade;
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}
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# Security headers for static content
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location ~* \.(jpg|jpeg|png|gif|ico|css|js)$ {
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proxy_pass http://frontend:80;
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expires 1y;
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add_header Cache-Control "public, immutable";
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}
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}
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}
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