minetest/util/ci/lint.sh
Loïc Blot 27a485a472
Replace travis with github actions (#9641)
* Move outside of travis to Github actions

This will permit to have better integrated CI workflow than the previous
travis one.
2020-04-20 20:18:40 +02:00

44 lines
983 B
Bash

#! /bin/bash
function perform_lint() {
echo "Performing LINT..."
if [ -z "${CLANG_FORMAT}" ]; then
CLANG_FORMAT=clang-format
fi
echo "LINT: Using binary $CLANG_FORMAT"
CLANG_FORMAT_WHITELIST="util/ci/clang-format-whitelist.txt"
files_to_lint="$(find src/ -name '*.cpp' -or -name '*.h')"
local errorcount=0
local fail=0
for f in ${files_to_lint}; do
d=$(diff -u "$f" <(${CLANG_FORMAT} "$f") || true)
if ! [ -z "$d" ]; then
whitelisted=$(awk '$1 == "'$f'" { print 1 }' "$CLANG_FORMAT_WHITELIST")
# If file is not whitelisted, mark a failure
if [ -z "${whitelisted}" ]; then
errorcount=$((errorcount+1))
printf "The file %s is not compliant with the coding style" "$f"
if [ ${errorcount} -gt 50 ]; then
printf "\nToo many errors encountered previously, this diff is hidden.\n"
else
printf ":\n%s\n" "$d"
fi
fail=1
fi
fi
done
if [ "$fail" = 1 ]; then
echo "LINT reports failure."
exit 1
fi
echo "LINT OK"
}