mirror of
https://github.com/LemmyNet/lemmy
synced 2024-11-14 00:37:07 +00:00
108 lines
3.5 KiB
Nginx Configuration File
Vendored
108 lines
3.5 KiB
Nginx Configuration File
Vendored
limit_req_zone $binary_remote_addr zone=lemmy_ratelimit:10m rate=1r/s;
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server {
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listen 80;
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server_name {{ domain }};
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location /.well-known/acme-challenge/ {
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root /var/www/certbot;
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}
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location / {
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return 301 https://$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 {{ domain }};
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ssl_certificate /etc/letsencrypt/live/{{domain}}/fullchain.pem;
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ssl_certificate_key /etc/letsencrypt/live/{{domain}}/privkey.pem;
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# Various TLS hardening settings
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# https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html
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ssl_protocols TLSv1.2 TLSv1.3;
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ssl_prefer_server_ciphers on;
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ssl_ciphers 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256';
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ssl_session_timeout 10m;
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ssl_session_cache shared:SSL:10m;
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ssl_session_tickets off;
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ssl_stapling on;
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ssl_stapling_verify on;
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# Hide nginx version
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server_tokens off;
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# Enable compression for JS/CSS/HTML bundle, for improved client load times.
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# It might be nice to compress JSON, but leaving that out to protect against potential
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# compression+encryption information leak attacks like BREACH.
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gzip on;
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gzip_types text/css application/javascript image/svg+xml;
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gzip_vary on;
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# Only connect to this site via HTTPS for the two years
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add_header Strict-Transport-Security "max-age=63072000";
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# Various content security headers
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add_header Referrer-Policy "same-origin";
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add_header X-Content-Type-Options "nosniff";
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add_header X-Frame-Options "DENY";
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add_header X-XSS-Protection "1; mode=block";
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# Upload limit for pictrs
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client_max_body_size 20M;
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# Rate limit
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limit_req zone=lemmy_ratelimit burst=30 nodelay;
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location / {
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proxy_pass http://0.0.0.0:8536;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header Host $host;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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# Cuts off the trailing slash on URLs to make them valid
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rewrite ^(.+)/+$ $1 permanent;
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# WebSocket support
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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}
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# Redirect pictshare images to pictrs
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location ~ /pictshare/(.*)$ {
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return 301 /pictrs/image/$1;
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}
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# pict-rs images
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location /pictrs {
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location /pictrs/image {
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proxy_pass http://0.0.0.0:8537/image;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header Host $host;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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}
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# Block the import
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return 403;
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}
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location /iframely/ {
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proxy_pass http://0.0.0.0:8061/;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header Host $host;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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}
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}
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# Anonymize IP addresses
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# https://www.supertechcrew.com/anonymizing-logs-nginx-apache/
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map $remote_addr $remote_addr_anon {
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~(?P<ip>\d+\.\d+\.\d+)\. $ip.0;
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~(?P<ip>[^:]+:[^:]+): $ip::;
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127.0.0.1 $remote_addr;
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::1 $remote_addr;
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default 0.0.0.0;
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}
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log_format main '$remote_addr_anon - $remote_user [$time_local] "$request" '
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'$status $body_bytes_sent "$http_referer" "$http_user_agent"';
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access_log /var/log/nginx/access.log main;
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