cat > /etc/default/prometheus <<EOF
ARGS="-web.listen-address=localhost:9090"
EOF

cat > /etc/default/prometheus-node-exporter <<EOF
ARGS="-web.listen-address=localhost:9100"
EOF

htpasswd -c /etc/nginx/.htpasswd my_user
chown www-data /etc/nginx/.htpasswd
chmod 400 /etc/nginx/.htpasswd

cat > /etc/nginx/sites-available/my_prom.conf <<EOF
upstream prom {
  server localhost:9090;
}

server {
  listen my-prom.example.com:443;
  server_name my-prom.example.com;

  ssl on;

  ssl_certificate        /etc/letsencrypt/live/my-prom.example.com/fullchain.pem;
  ssl_certificate_key /etc/letsencrypt/live/my-prom.example.com/privkey.pem;

  location / {
    proxy_pass http://prom;
    auth_basic               "My Prometheus server";
    auth_basic_user_file /etc/nginx/.htpasswd;
  }
}

cd /etc/nginx/sites-enabled
ln -s ../sites-available/my_prom.conf
systemctl restart nginx

# HELP idec_messages example metric
# TYPE idec_messages gauge
idec_messages{echo="ii.test.14"} 0.0

curl -d '{"query": {"match":  {"subg": "*nodelist*"}}}, "size": 100}' https://dynamic.lessmore.pw/search