From 57834ef5519d39ce51c46761d5448bb9a8ddeb08 Mon Sep 17 00:00:00 2001
From: Miroslav Shubernetskiy <miroslav@miki725.com>
Date: Thu, 5 Oct 2023 22:02:37 -0400
Subject: [PATCH] adding pre-commit hook for checking chalk version across
 files

this will check chalk version matches across various files. currently
we only check:

* nimble file
* base_keyspecs.c4m

If the chalk version is updated in nimble file, all other files
need to match it.
---
 .github/check_version.sh | 22 ++++++++++++++++++++++
 .pre-commit-config.yaml  | 10 ++++++++++
 2 files changed, 32 insertions(+)
 create mode 100755 .github/check_version.sh

diff --git a/.github/check_version.sh b/.github/check_version.sh
new file mode 100755
index 00000000..e6be909f
--- /dev/null
+++ b/.github/check_version.sh
@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+set -eEu
+set -o pipefail
+
+FILEDIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "$FILEDIR" 1> /dev/null 2>&1
+
+# cd to root of the repo
+cd ..
+
+KEYSPEC=src/configs/base_keyspecs.c4m
+current_version=$(make version)
+keyspec_version=$(
+    grep -E "chalk_version\s:=" $KEYSPEC \
+        | cut -d'"' -f2
+)
+
+if [ "$current_version" != "$keyspec_version" ]; then
+    echo $KEYSPEC chalk_version does not match nimble chalk version
+    echo "$keyspec_version != $current_version"
+    exit 1
+fi
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 67a2feab..f498244f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -32,6 +32,16 @@ repos:
             data/.*
           )$
 
+  - repo: local
+    hooks:
+      - id: chalkversion
+        name: chalkversion
+        description: verify chalk version matches across all chalk files
+        entry: ./.github/check_version.sh
+        language: system
+        always_run: true
+        pass_filenames: false
+
   - repo: https://github.com/tcort/markdown-link-check
     rev: v3.11.2
     hooks: