jsstats/provisioning/roles/nginx/tasks/templates/nginx-ssl.j2

server {
    listen 80;
    return 301 https://$host$request_uri;
}
server {
    listen 443 ssl;
    server_name {{ inventory_hostname }}.api.joystreamstats.live;

    location / {
      proxy_pass http://localhost:3500/api;
    }
    location /api {
      proxy_pass http://localhost:3500;
    }
    location /endpoint {
      proxy_pass  http://localhost:9944;
      proxy_http_version 1.1;
      proxy_set_header Upgrade $http_upgrade;
      proxy_set_header Connection "Upgrade";
      proxy_set_header Host $host;
      proxy_set_header    X-Real-IP $remote_addr;
    }
    ssl_certificate /etc/letsencrypt/live/$host/fullchain.pem; # managed by Certbot
    ssl_certificate_key /etc/letsencrypt/live/$host/privkey.pem; # managed by Certbot
    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
}