93 lines
2.6 KiB
Nginx Configuration File
93 lines
2.6 KiB
Nginx Configuration File
events {
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worker_connections 1024;
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}
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http {
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# Basic settings
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sendfile on;
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tcp_nopush on;
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tcp_nodelay on;
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keepalive_timeout 65;
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types_hash_max_size 2048;
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server_tokens off;
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# SSL settings
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ssl_protocols TLSv1.2 TLSv1.3;
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ssl_ciphers HIGH:!aNULL:!MD5;
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ssl_prefer_server_ciphers on;
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# Logging
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access_log /var/log/nginx/access.log;
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error_log /var/log/nginx/error.log;
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# Rate limiting
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limit_req_zone $binary_remote_addr zone=login_limit:10m rate=10r/m;
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limit_req_zone $binary_remote_addr zone=general_limit:10m rate=100r/m;
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# Upstream to OIDC server
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upstream oidc_backend {
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server oidc_server:5000;
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}
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# HTTP server - redirect to HTTPS
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server {
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listen 80;
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server_name _;
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# Allow Let's Encrypt ACME challenge
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location /.well-known/acme-challenge/ {
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root /var/www/certbot;
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}
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# Redirect all other traffic to HTTPS
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location / {
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return 301 https://$host$request_uri;
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}
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}
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# HTTPS server
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server {
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listen 443 ssl http2;
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server_name _; # Replace with your domain
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# SSL certificates (use Let's Encrypt)
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# Generate with: certbot certonly --webroot -w /var/www/certbot -d yourdomain.com
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ssl_certificate /etc/nginx/ssl/fullchain.pem;
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ssl_certificate_key /etc/nginx/ssl/privkey.pem;
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# Security headers
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add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
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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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add_header Referrer-Policy "strict-origin-when-cross-origin" always;
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# Max upload size
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client_max_body_size 10M;
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# Proxy settings
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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_redirect off;
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# Health check endpoint (no rate limit)
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location /health {
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proxy_pass http://oidc_backend;
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}
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# Login endpoints with strict rate limiting
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location ~ ^/(login|admin/login|authorize|token) {
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limit_req zone=login_limit burst=5 nodelay;
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proxy_pass http://oidc_backend;
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}
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# All other locations
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location / {
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limit_req zone=general_limit burst=20 nodelay;
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proxy_pass http://oidc_backend;
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}
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}
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}
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