pkg/

Package componentinfo provides access to version and configuration information about components of the system.

Package exec wraps os/exec to add a little error sanitization and standardization around process return codes and a channel-based cancel mechanism

Package fetch provides information retrieval, mostly by wrapping vendir.

Package kubeconfig provides access to the cluster for kapp-controller

Package memdir is used to create temporary directories while writing to the filesystem to handle security and concurrency issues.

Package metrics to define all prometheus metric methods

Package reftracker contains structs used for tracking secret and configmap referenced by the app.

Package satoken provides a Service Account Token getter and cache for kubernetes ServiceAccount tokens.

Package sidecarexec provides an implementation of a sidecar container in kapp-controller which runs each bundled binary in this separate container.

Package template provides a factory pattern design of instantiating a new "templater" in kapp-controller some examples include cue, helm, and ytt