The purpose of this document is to collate all the information needed to understand and troubleshoot SaFiBank infrastructure from SRE perspective. This will be also a good source of insight for possible improvement through capacity planning later on with regards to measurement of SLO and SLI.
Even though all the resources in GCP are deployed through IaC (Infrastructure as Code) specifically Terraform, there are still some needed initial GCP web console interaction to start the project, to validate and troubleshoot problems related to performance as we keep adding applications load. This will be a useful information in diagnosing bottleneck problems also.
(Diagram from Ion)
Below is the URL of step by step initial setup of GCP.
https://cloud.google.com/deployment-manager/docs/step-by-step-guide/installation-and-setup
