# Optional. Existing Nginx already owns 80/443 — add a server_name, do not change listen ports. # Copy to /etc/nginx/sites-available/ and enable after certificates exist. server { listen 80; server_name git.nexpa-ai.com; return 301 https://$host$request_uri; } server { listen 443 ssl http2; server_name git.nexpa-ai.com; ssl_certificate /etc/letsencrypt/live/git.nexpa-ai.com/fullchain.pem; ssl_certificate_key /etc/letsencrypt/live/git.nexpa-ai.com/privkey.pem; client_max_body_size 500m; location / { proxy_pass http://127.0.0.1:3200; proxy_set_header Host $host; proxy_set_header X-Forwarded-Proto https; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header X-Real-IP $remote_addr; proxy_read_timeout 300s; } }