- ELK Stack
First create an ELK stack for testing. I used the Bitnami one provided on GCP, which installs all three ELK (Elasticsearch, Logstash and Kibana) tools on to the same box, ssh onto the ELK box.
- Create a Logstash conf file - as shown below:
input {
http {
host => "0.0.0.0" # default: 0.0.0.0