Day 4 OTel-Shop: Chaos Injection and Real Unit Tests
Day 4 of OTel-Shop: payment learned to fail on purpose via configurable chaos, and the checkout flow got real unit tests above 70% coverage.
Day 3 OTel-Shop: Services Start Talking via HTTP
Day 3 of OTel-Shop: inventory now reads real PostgreSQL, and checkout actually calls inventory and payment over HTTP. The full flow works end to end.
Day 2 OTel-Shop: Shipping Three Go Services to k3d
Day 2 of OTel-Shop: three Go services got real handlers and routes, packed into lean containers, and landed on the local k3d cluster. All green.
Day 1 OTel-Shop: Setting Up k3d, Jaeger & Postgres
Day 1 of building OTel-Shop from scratch: k3d cluster up, Postgres seeded, OTel Collector and Jaeger running, and the first trace made it through.
Hari 60: Membangun Arsitektur DevSecOps End-to-End dalam 60 Hari
60 hari berhasil membangun SecureBank API dari kode mentah menjadi pipeline 10 quality gate, auto-CD multi-environment, keamanan Kubernetes, hingga laporan audit profesional. Ini hasilnya.
Hari 54: OPA Mati, Pod Nakal Lolos, Falco Masih Menangkap
Simulasi chaos: admission control (OPA) dimatikan, pod nakal lolos masuk. Tapi Falco tetap menangkap pod privileged. Ada script drift-check untuk menutup gap-nya.
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