Opa on Hi, I'm Muhammad Amal https://muhammadamal.my.id/tags/opa/ Recent content in Opa on Hi, I'm Muhammad Amal Hugo en-us Wed, 17 Sep 2025 09:00:00 +0700 Policy as Code with OPA 1.0, A Production Walkthrough https://muhammadamal.my.id/blog/policy-as-code-opa-1-0-production-walkthrough/ Wed, 17 Sep 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/policy-as-code-opa-1-0-production-walkthrough/ How to run OPA 1.0 in production without footguns, with real policies, bundle infrastructure, and the operational habits that keep it healthy. OPA 0.55 and Gatekeeper 3.13, Writing Admission Policies People Will Actually Maintain https://muhammadamal.my.id/blog/opa-gatekeeper-admission-policy/ Thu, 21 Sep 2023 09:00:00 +0700 https://muhammadamal.my.id/blog/opa-gatekeeper-admission-policy/ Practical Gatekeeper 3.13 admission policy patterns — constraint templates, audit mode, mutation, and Rego that is actually maintainable.