add pre-commit

.pre-commit-config.yaml

@@ -0,0 +1,20 @@
+default_stages:
+    - merge-commit
+    - push
+
+repos:
+    - repo: https://github.com/pre-commit/pre-commit-hooks
+      rev: v4.3.0
+      hooks:
+          - id: end-of-file-fixer
+            stages: [merge-commit, push]
+          - id: trailing-whitespace
+            stages: [merge-commit, push]
+          - id: check-merge-conflict
+    - repo: local
+      hooks:
+          - id: lint
+            name: lint
+            entry: task lint:fix --
+            language: system
+            files: ''

2022/Taskfile.yaml

@@ -6,6 +6,8 @@ vars:
   GREETING: Hello, World!
 
 tasks:
+  "precommit:init": pre-commit install -t pre-merge-commit -t pre-push
+
   default:
     cmds:
       - echo "{{.GREETING}}"