Replace hand-written pre-commit hooks with `pre-commit` Python tool

`pre-commit` can be installed with pip, and configured in the Godot repo with
`pre-commit install`. It can then easily be run both locally with
`pre-commit run`, and on CI, in a cross-platform way.

This makes it much easier for contributors to set up pre-commit hooks,
without having to manually copy files to their git folder.

Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>

1 files changed, 0 insertions, 50 deletions

diff --git a/misc/hooks/pre-commit b/misc/hooks/pre-commit
deleted file mode 100755
index 6359161260..0000000000
--- a/misc/hooks/pre-commit
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/bin/sh
-# Git pre-commit hook that runs multiple hooks specified in $HOOKS.
-# Make sure this script is executable. Bypass hooks with git commit --no-verify.
-
-# This file is part of a set of unofficial pre-commit hooks available
-# at github.
-# Link:    https://github.com/githubbrowser/Pre-commit-hooks
-# Contact: David Martin, david.martin.mailbox@googlemail.com
-
-
-###########################################################
-# CONFIGURATION:
-# pre-commit hooks to be executed. They should be in the same .git/hooks/ folder
-# as this script. Hooks should return 0 if successful and nonzero to cancel the
-# commit. They are executed in the order in which they are listed.
-HOOKS="pre-commit-clang-format pre-commit-black pre-commit-make-rst"
-HOOKS="$HOOKS $(find $(dirname -- "$0") -type f -name 'pre-commit-custom-*' -exec basename {} \;)"
-###########################################################
-# There should be no need to change anything below this line.
-
-. "$(dirname -- "$0")/canonicalize_filename.sh"
-
-# exit on error
-set -e
-
-# Absolute path to this script, e.g. /home/user/bin/foo.sh
-SCRIPT="$(canonicalize_filename "$0")"
-
-# Absolute path this script is in, thus /home/user/bin
-SCRIPTPATH="$(dirname -- "$SCRIPT")"
-
-
-for hook in $HOOKS
-do
-    echo "Running hook: $hook"
-    # run hook if it exists
-    # if it returns with nonzero exit with 1 and thus abort the commit
-    if [ -f "$SCRIPTPATH/$hook" ]; then
-        "$SCRIPTPATH/$hook"
-        if [ $? != 0 ]; then
-            exit 1
-        fi
-    else
-        echo "Error: file $hook not found."
-        echo "Aborting commit. Make sure the hook is in $SCRIPTPATH and executable."
-        echo "You can disable it by removing it from the list in $SCRIPT."
-        echo "You can skip all pre-commit hooks with --no-verify (not recommended)."
-        exit 1
-    fi
-done