controlling access and manage- ment of repositories, deployments, and runtimes. Second, note the reference to the desired state. This means that you represent the way you want the system to work in an “end declarations in their chosen language: Golang, TypeScript, Python, etc. Instead of translating their infrastructure ideas into YAML, developers can write the declarations in the language they use for the rest format) but rather in a secret management system. Only a reference to the secret is stored in Git. You can safely store this reference because the reference contains no sensitive information. When the secret

Managed Deployment Pipeline Managed Deployment Pro Consistent Post-Test update of image reference Con Image reference updated in git before integration tests, manage rollback? Inconsistent Con Pipeline structure provides flexibility ○ Overlays can leverage other bases and overlays ○ Overlays can reference remote repositories ● Included with kubernetes since 1.14 ● Validates yaml before deployment

├── kustomization.yaml └── replica-count.yaml JSONNET Jsonnet is a programming language open-sourced by Google that provides configuration management as one of its main features. Its

aspect of Istio is its reliance on sidecars for secure network communication. Sidecars, which are language agnostic, act as service proxies and allow for all traffic (ingress and egress) to flow through