From 2743257f106296331ec3ab8b9024d29748b84833 Mon Sep 17 00:00:00 2001
From: Guilherme Branco Stracini <guilherme@guilhermebranco.com.br>
Date: Mon, 30 Dec 2024 18:49:25 +0000
Subject: [PATCH] chore - add pre-commit hooks for branch name validation

---
 .githooks/pre-commit         | 16 +++++++++++++++
 .githooks/prepare-commit-msg | 39 ++++++++++++++++++++++++++++++++++++
 2 files changed, 55 insertions(+)
 create mode 100644 .githooks/pre-commit
 create mode 100644 .githooks/prepare-commit-msg

diff --git a/.githooks/pre-commit b/.githooks/pre-commit
new file mode 100644
index 0000000..91cbd3c
--- /dev/null
+++ b/.githooks/pre-commit
@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+LC_ALL=C
+
+local_branch="$(git rev-parse --abbrev-ref HEAD)"
+
+valid_branch_regex="^(penify|gitauto|dependabot|feature|fix|docs|style|refactor|perf|hotfix|test|chore|create)(\/[a-zA-Z0-9#._-]+)+$"
+
+message="There is something wrong with your branch name. Branch names in this project must adhere to this contract: $valid_branch_regex. Your commit will be rejected. You should rename your branch to a valid name and try again."
+
+if [[ ! $local_branch =~ $valid_branch_regex ]]
+then
+    echo "$message"
+    exit 1
+fi
+
+#npm run lint
\ No newline at end of file
diff --git a/.githooks/prepare-commit-msg b/.githooks/prepare-commit-msg
new file mode 100644
index 0000000..fc9f2e7
--- /dev/null
+++ b/.githooks/prepare-commit-msg
@@ -0,0 +1,39 @@
+#!/bin/sh
+
+# This script generates an AI-powered commit message using dotnet-aicommitmessage.  
+# It can be bypassed by setting the GIT_AICOMMIT_SKIP environment variable.  
+
+# Exit immediately if GIT_AICOMMIT_SKIP is set  
+if [ -n "$GIT_AICOMMIT_SKIP" ]; then  
+    exit 0  
+fi  
+
+if ! command -v dotnet-aicommitmessage &> /dev/null; then
+    echo "Error: dotnet-aicommitmessage is not installed or not in PATH" >&2
+    echo "Please install it by running 'dotnet tool install -g aicommitmessage'" >&2
+    exit 1 
+fi
+
+COMMIT_MSG_FILE=$1
+CURRENT_MESSAGE=$(cat "$COMMIT_MSG_FILE")
+
+# From version 0.6.1, this is not needed anymore.
+# GIT_DIFF=$(git diff --staged)
+# GIT_BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD)
+
+# Run dotnet-aicommitmessage with error handling  
+# From version 0.6.1 branch and diff are now retrieved by the tool and don't need to be passed manually.
+# Version 0.6.1 and higher: dotnet-aicommitmessage generate-message -m "$CURRENT_MESSAGE"
+# Version 0.6.0 and lower: dotnet-aicommitmessage generate-message -m "$CURRENT_MESSAGE" -b "$GIT_BRANCH_NAME" -d "$GIT_DIFF"
+
+if ! AI_MESSAGE=$(dotnet-aicommitmessage generate-message -m "$CURRENT_MESSAGE"); then  
+    echo "Error: Failed to generate AI commit message. Using original message." >&2  
+    exit 0  
+fi
+
+if [[ -z "$AI_MESSAGE" || "$AI_MESSAGE" =~ ^[[:space:]]*$ ]]; then  
+    echo "Error: Generated commit message is empty." >&2  
+    exit 1  
+fi  
+echo "$AI_MESSAGE" > "$COMMIT_MSG_FILE" 
+exit 0