Initial commit

.pre-commit-config.yaml

@@ -0,0 +1,8 @@
+-   repo: git://github.com/pre-commit/pre-commit-hooks
+    sha: v0.4.2
+    hooks:
+      -   id: check-yaml
+      -   id: end-of-file-fixer
+      -   id: trailing-whitespace
+      -   id: check-case-conflict
+      -   id: check-merge-conflict

README.md

@@ -1,2 +1,14 @@
-# pre-commit-terraform
-pre-commit git hook for Terraform
+# pre-commit-terraform hooks
+
+Single [pre-commit](http://pre-commit.com/) hook which runs `terraform fmt` on `*.tf` files.
+
+An example `.pre-commit-config.yaml`:
+
+```yaml
+-   repo: git@github.com:antonbabenko/pre-commit-terraform
+    sha: HEAD
+    hooks:
+    -   id: terraform_fmt
+```
+
+Enjoy the clean code!

hooks.yaml

@@ -0,0 +1,6 @@
+-   id: terraform_fmt
+    name: Terraform fmt
+    description: Rewrites all Terraform configuration files to a canonical format.
+    entry: tffmthook.sh
+    language: script
+    files: \.tf$

tffmthook.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+[[ -z $(terraform fmt "$@") ]]