petergrace / pre-commit-hooks

Pete's custom pre-commit hooks

pre-commit-hooks

Repository of pre-commit hooks I've created to help guard myself against dumb mistakes in commits.

how to use

This repository is meant to be referenced by the pre-commit helper app. Add this to your .pre-commit-config.yaml file at the root of your repo, specifying the hooks you wish to use for the repository in question:

- repo: https://github.com/PeterGrace/pre-commit-hooks
  rev: master
  hooks:
  - id: kustomize-build
  - id: kustomize-missing
  - id: <...>

the hooks

• terraform-format -- runs terraform fmt on all terraform files in the repo, formatting them and syntax checking them.
• kustomize-build -- runs kustomize build . against a found kustomize manifest and ensures the files can actually create a legit manifest.
• kustomize-missing -- compares the found yaml manifests vs. the listed yamls in kustomize manifest to detect when there are discrepancies.
  • if you intentionally want to not put a patched yaml in your kustomization.yaml file, add it to the file like #ignore file.yaml
• check-all-kustomize -- like kustomize-build, but iterates the entire git repo attempting to build all kustomize recipes. Good for ensuring your changes don't clobber a different deployment.