Remove hadolint completely

.pre-commit-hooks.yaml

@@ -5,17 +5,3 @@
   language: script
   entry: compose-check.sh
   files: (docker-)?compose.y[a]{0,1}ml$
-
-- id: hadolint
-  name: Lint Dockerfiles
-  description: Deprecated! Runs hadolint Docker image to lint Dockerfiles
-  language: script
-  entry: hadolint-deprecation.sh
-  files: Dockerfile
-
-- id: hadolint-system
-  name: Lint Dockerfiles
-  description: Deprecated! Runs system hadolint to lint Dockerfiles
-  language: script
-  entry: hadolint-deprecation.sh
-  files: Dockerfile

README.md

@@ -20,6 +20,3 @@ and then run `pre-commit autoupdate`.
 
 ### docker-compose-check
 Verifies that docker-compose files are valid by using `docker-compose config` to parse them.
-
-### hadolint (Removed)
-These hooks have been removed in favor of the ones that have been added to https://github.com/hadolint/hadolint