godot-mono-builds/format.sh
Rémi Verschelde 1b5f2bb8d9
CI: Build with Mono 6.12.0.111 and Emscripten 1.39.9
This is what we'll be using for official builds for 3.2.4+.

Co-authored-by: Ignacio Etcheverry <ignalfonsore@gmail.com>
2020-11-16 17:17:03 +01:00

49 lines
1.4 KiB
Bash
Executable File

#!/usr/bin/env bash
set -uo pipefail
IFS=$'\n\t'
# Loops through all text files tracked by Git.
git grep -zIl '' |
while IFS= read -rd '' f; do
# Exclude csproj and hdr files, and patches.
if [[ "$f" == *"csproj" ]]; then
continue
elif [[ "$f" == *"hdr" ]]; then
continue
elif [[ "$f" == *"diff" ]]; then
continue
elif [[ "$f" == *"patch" ]]; then
continue
fi
# Ensures that files are UTF-8 formatted.
recode UTF-8 "$f" 2> /dev/null
# Ensures that files have LF line endings.
dos2unix "$f" 2> /dev/null
# Ensures that files do not contain a BOM.
sed -i '1s/^\xEF\xBB\xBF//' "$f"
# Ensures that files end with newline characters.
tail -c1 < "$f" | read -r _ || echo >> "$f";
# Remove trailing space characters.
sed -z -i 's/\x20\x0A/\x0A/g' "$f"
done
git diff > patch.patch
FILESIZE="$(stat -c%s patch.patch)"
MAXSIZE=5
# If no patch has been generated all is OK, clean up, and exit.
if (( FILESIZE < MAXSIZE )); then
printf "Files in this commit comply with the formatting rules.\n"
rm -f patch.patch
exit 0
fi
# A patch has been created, notify the user, clean up, and exit.
printf "\n*** The following differences were found between the code "
printf "and the formatting rules:\n\n"
cat patch.patch
printf "\n*** Aborting, please fix your commit(s) with 'git commit --amend' or 'git rebase -i <hash>'\n"
rm -f patch.patch
exit 1