# Put the map block in nginx.conf's http {} section, only once.
map $http_upgrade $connection_upgrade {
    default upgrade;
    ''      close;
}

server {
    listen 80;
    server_name share.example.com;
    return 301 https://$host$request_uri;
}

server {
    listen 443 ssl http2;
    server_name share.example.com;

    # Replace with your existing certificate paths.
    ssl_certificate     /etc/letsencrypt/live/share.example.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/share.example.com/privkey.pem;

    location / {
        proxy_pass http://127.0.0.1:5173;
        proxy_set_header Host $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto https;
    }

    location /api/ {
        proxy_pass http://127.0.0.1:8080;
        proxy_set_header Host $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto https;
    }

    location /rtc/ {
        proxy_pass http://127.0.0.1:7880;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection $connection_upgrade;
        proxy_set_header Host $host;
        proxy_read_timeout 3600s;
    }

    location /twirp/ {
        proxy_pass http://127.0.0.1:7880;
        proxy_set_header Host $host;
    }
}