argo orchestration

2021-2022

I developed the second iteration of our Orchestration tool to enable different deployment models for  sets of customers.  The  software component pods are deployed from a manifest of images that constitute a production release version.

This added a PostgreSQL configuration management database.  Hundreds of GCP projects have an agent running which reports back cluster state. The orchestrator holds target and current state and when a new version has passed testing, Argo workflows triggers a new deployment phase by messaging  a Go receiver microservice which sets new target states for the relevant projects.  First to canary deployments and once that is successful to sets of customer projects.

Framework:

• argo workflows

Configuration:

• K8s yaml

• PostgreSQL

• Docker registry

Languages:

• Golang