Accelerating Microservice Delivery with Google Cloud and Harness CI
summary
A small Go REST API is written and unit-tested to call Google Translate API to return “hello <name>” translated (demo uses Tamil), then converted to an OCI image with a Go image builder and pushed to Google Artifact Registry. A Harness CI pipeline (imported from the repo) runs on push, builds and exports image tag/digest, and a Flux GitOps Kustomize setup applies the manifest to GKE so updates (changed “hello” to “thank you”) reconcile and the public service IP serves the new text — the end-to-end flow works.
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chapters (7)
- 0:00Introduction and agenda
- 1:04Writing the Go API
- 17:29Docker and Kubernetes challenges
- 19:58CI CD with Harness
- 28:23Setting up Harness pipeline
- 36:14Kubernetes deployment with GitOps
- 55:11Resources and Q&A summary
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