Git pre-commit hook that applies spotless and adds the files again

pre-commit

#!/bin/bash
set -e

# command taken from https://github.com/JLLeitschuh/ktlint-gradle  task addKtlintFormatGitPreCommitHook
filesToFormat="$(git --no-pager diff --name-status --no-color --cached | awk '$1 != "D" && $2 ~ /\.kts|\.java|\.kt/ { print $NF}')"

echo "files to format $filesToFormat"
for sourceFilePath in $filesToFormat
do
  ./gradlew spotlessApply -PspotlessIdeHook="$(pwd)/$sourceFilePath" 
  git add $sourceFilePath
done;

pre-commit-ktformat

#!/bin/sh
set -e
######## KTLINT-GRADLE HOOK START ########

    CHANGED_FILES="$(git --no-pager diff --name-status --no-color --cached | awk '$1 != "D" && $2 ~ /\.kts|\.kt/ { print $NF}')"

    if [ -z "$CHANGED_FILES" ]; then
        echo "No Kotlin staged files."
        exit 0
    fi;

    echo "Running ktlint over these files:"
    echo "$CHANGED_FILES"

    ./gradlew --quiet ktlintFormat -PinternalKtlintGitFilter="$CHANGED_FILES"

    echo "Completed ktlint run."
    echo "$CHANGED_FILES" | while read -r file; do
    if [ -f $file ]; then
        git add $file
    fi
done
    echo "Completed ktlint hook."
######## KTLINT-GRADLE HOOK END ########

Already updated in source repository https://github.com/JLLeitschuh/ktlint-gradle/blob/f8f78dc3163fe96e78aafcc3ebd62b8ab0ff7045/plugin/src/main/kotlin/org/jlleitschuh/gradle/ktlint/GitHook.kt#L73