pre-commit.hook

#!/bin/bash

# From default pre-commit.sample: warn about whitespace issues
if git rev-parse --verify HEAD >/dev/null 2>&1; then
	against=HEAD
else
	# Initial commit: diff against an empty tree object
	against=4b825dc642cb6eb9a060e54bf8d69288fbee4904
fi
git diff-index --check --cached $against -- 1>&2
[[ $? != "0" ]] && echo -e "\e[01;31mThis commit contains whitespace issues!\e[0m"


# fix environment of githooks
unset GIT_DIR
# make sure .SRCINFO is up to date
for path in $(git diff --name-only --cached --diff-filter=AM); do
    if [[ "${path}" =~ .*/PKGBUILD$ ]]; then
        echo -e "\e[01;32m *** Generating and adding .SRCINFO for ${path%/PKGBUILD} ***\e[00m"
        (cd ${path%PKGBUILD} && makepkg --verifysource -f && makepkg --printsrcinfo > .SRCINFO) || exit 1
        git add ${path%PKGBUILD}/.SRCINFO
    fi
done