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RIOT/dist/tools/shellcheck/check.sh
2021-01-13 22:03:11 +01:00

76 lines
1.9 KiB
Bash
Executable File

#!/usr/bin/env bash
#
# Copyright (C) 2018 Freie Universität Berlin
# Inria
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
#
SHELLCHECK_CMD="$(command -v shellcheck)"
export SHELLCHECK_OPTS="-e SC1090"
if tput colors &> /dev/null && [ "$(tput colors)" -ge 8 ]; then
CERROR=$'\e[1;31m'
CRESET=$'\e[0m'
else
CERROR=
CRESET=
fi
: "${RIOTTOOLS:=${PWD}/dist/tools}"
. "${RIOTTOOLS}"/ci/changed_files.sh
. "${RIOTTOOLS}"/ci/github_annotate.sh
FILES=$(FILEREGEX='(.*\.sh$)' changed_files)
if [ -z "${FILES}" ]
then
exit 0
fi
${SHELLCHECK_CMD} --version &> /dev/null || {
printf "%sError: Shellcheck command is missing%s\n" "${CERROR}" "${CRESET}"
exit 1
}
github_annotate_setup
# shellcheck disable=SC2086
# FILES is supposed to be split, so don't quote it
ERRORS="$("${SHELLCHECK_CMD}" --format=gcc ${FILES})"
EXIT_CODE=0
if [ -n "${ERRORS}" ]
then
if github_annotate_is_on; then
echo "${ERRORS}" | while read -r error; do
FILENAME=$(echo "${error}" | cut -d: -f1)
LINENUM=$(echo "${error}" | cut -d: -f2)
SEVERITY=$(echo "${error}" | cut -d: -f4)
DETAILS=$(echo "${error}" | cut -d: -f5- |
sed -e 's/^[ \t]*//' -e 's/[ \t]*$//')
if echo "${SEVERITY}" | grep -q 'error'; then
github_annotate_error "${FILENAME}" "${LINENUM}" "${DETAILS}"
else
github_annotate_warning "${FILENAME}" "${LINENUM}" "${DETAILS}"
fi
done
else
printf "%s There are issues in the following shell scripts %s\n" \
"${CERROR}" "${CRESET}"
printf "%s\n" "${ERRORS}"
fi
if [ -z "${ERROR_EXIT_CODE}" ]; then
EXIT_CODE=1
else
EXIT_CODE="${ERROR_EXIT_CODE}"
fi
fi
github_annotate_teardown
exit "${EXIT_CODE}"