add pre-commit config

Author: AlejandroTerron

.github/workflows/pre-commit-check.yml

@@ -0,0 +1,32 @@
+name: Pre-commit Check
+
+on:
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Get changed files
+      uses: tj-actions/changed-files@v41
+      id: changed-files
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.x'
+
+    - name: Set up Terraform
+      uses: hashicorp/setup-terraform@v3
+      with:
+        terraform_version: latest
+
+    - name: Install pre-commit
+      run: pip install pre-commit
+
+    - name: Run pre-commit on changed files
+      run: |
+        pre-commit run --files ${{ steps.changed-files.outputs.all_changed_files }} --hook-stage push

.pre-commit-config.yaml

@@ -0,0 +1,22 @@
+repos:
+  - repo: local
+    hooks:
+      - id: terraform_clean
+        name: "Terraform Cleanup"
+        pass_filenames: false
+        language: system
+        entry: bash -c "find . \( -iname ".terraform*" ! -iname ".terraform-docs*" ! -path "*/test/*" \) -print0 | xargs -0 rm -r; true"
+  - repo: https://github.com/antonbabenko/pre-commit-terraform
+    rev: v1.88.4
+    hooks:
+      - id: terraform_fmt
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.5.0
+    hooks:
+      - id: trailing-whitespace
+      - id: end-of-file-fixer
+      - id: check-yaml
+      - id: check-added-large-files
+      - id: check-merge-conflict
+      - id: no-commit-to-branch
+        args: [--branch, main, --pattern, ".*/.*"]