From 9e7909c2276ffb4903b675c9afd234f4bd9c724f Mon Sep 17 00:00:00 2001
From: Mattis Bratland <mattis.bratland@novari.no>
Date: Tue, 21 Jul 2026 15:54:32 +0200
Subject: [PATCH] chore: add ktlint pre-commit hook

---
 get_started.sh           |  6 ++++++
 scripts/hooks/pre-commit | 26 ++++++++++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100755 get_started.sh
 create mode 100755 scripts/hooks/pre-commit

diff --git a/get_started.sh b/get_started.sh
new file mode 100755
index 0000000..a13b26c
--- /dev/null
+++ b/get_started.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+set -eu
+
+git config --local core.hooksPath scripts/hooks/
+chmod +x scripts/hooks/*
diff --git a/scripts/hooks/pre-commit b/scripts/hooks/pre-commit
new file mode 100755
index 0000000..913387b
--- /dev/null
+++ b/scripts/hooks/pre-commit
@@ -0,0 +1,26 @@
+#!/bin/sh
+
+repository_root=$(git rev-parse --show-toplevel)
+cd "$repository_root" || exit 1
+
+echo "[git pre-commit hook] Running ktlintFormat before commit."
+
+staged_files=$(git diff --name-only --cached --diff-filter=d)
+if [ -z "$staged_files" ]; then
+    echo "No staged files, skipping formatting."
+    exit 0
+fi
+
+./gradlew :ktlintFormat --configuration-cache
+status=$?
+
+echo "Finished ktlintFormat with status: $status"
+
+if [ "$status" -ne 0 ]; then
+    echo "Error running ktlintFormat, aborting commit."
+    exit "$status"
+fi
+
+printf '%s\n' "$staged_files" | while IFS= read -r file; do
+    git add -- "$file"
+done