upstream eds-backend {
    server localhost:7101;
    server node2.libraryofcode.org:7101 backup;
}

server {
    listen 443 ssl http2;
    listen [::]:443 ssl http2;
    server_name eds.libraryofcode.org;

    ssl_certificate /etc/nginx/ssl/org.chain.crt;
    ssl_certificate_key /etc/nginx/ssl/org.key.pem;

    location / {
        proxy_pass http://eds-backend;
    }
}