Running ’terraform apply’ from a local laptop is a major security and compliance risk. In this episode, we transition to a GitOps workflow. You will learn how to automate Terraform plans on Pull Requests, and automatically apply changes upon merging to the main branch using GitHub Actions.
Welcome to Tier 3: Advanced Platform Engineering. You now know how to write reusable modules and store state remotely. But how do you safely deploy identical infrastructure to both Staging and Production without them colliding? We explore Workspaces and Directory Isolation.
Theory is useless without execution. We assemble everything learned across 14 episodes — structs, pointers, error handling, JSON codecs, context timeouts, and concurrency — into a production-grade HTTP REST API.
Go includes a first-class test runner built into the go test CLI. You don’t need external test frameworks like Jest or JUnit to write unit tests, benchmarks, or fuzzers.
Before Go 1.18, writing a reusable function for finding a slice element required duplicate functions for int, string, and float64, or using reflection. Generics solve this using Type Parameters.
When an incoming HTTP request is cancelled by the client, every downstream database query and RPC call associated with that request must stop immediately. Go’s context.Context enforces this cancellation propagation.
Channel communication handles message passing, but shared memory synchronization requires standard primitives like sync.Mutex and sync.WaitGroup. Learn how to build thread-safe concurrent systems.
Master Kratix to deliver self-service infrastructure and application capabilities to development teams with Promises, Workflows, Pipelines, and GitOps.
