Nginx config used with ember-cli-deploy-ssh2

nginx.conf

http {
  map $arg_revision $revision_path {
    default "active";
    ~^\w+ "revisions/$arg_revision";
  }
  server {
    listen 443 ssl http2;
    
    location / {
      alias /var/www/public/$revision_path/;
      try_files $uri $uri/ /index.html;
    }

    location /revisions/ {
      alias /var/www/public/revisions/;
    }
  }
}