Add pre-commit hooks

.pre-commit-config.yaml

@@ -0,0 +1,14 @@
+# See https://pre-commit.com for more information
+# See https://pre-commit.com/hooks.html for more hooks
+repos:
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v3.2.0
+  hooks:
+  - id: trailing-whitespace
+  - id: end-of-file-fixer
+  - id: check-yaml
+  - id: check-added-large-files
+- repo: https://github.com/golangci/golangci-lint
+  rev: v1.46.2
+  hooks:
+  - id: golangci-lint

README.md

@@ -1,4 +1,6 @@
 # golang-template-repository
+[![pre-commit](https://img.shields.io/badge/pre--commit-enabled-brightgreen?logo=pre-commit&logoColor=white)](https://github.com/pre-commit/pre-commit)
+
 Kickstarter repository for a golang service
 
 Dockerhub: docker push golangbuddy/test-project:tagname
@@ -10,5 +12,3 @@ TODO:
 3. Add secret-scanning.
 4. Add makefile.
 5. Add containerization.
-
-