entrypoint.sh

#!/bin/sh

if [ "${RUNNER_DEBUG}" = "1" ] ; then
  set -x
fi

if [ -n "${GITHUB_WORKSPACE}" ] ; then
  cd "${GITHUB_WORKSPACE}" || exit
  git config --global --add safe.directory "${GITHUB_WORKSPACE}" || exit 1
fi

export REVIEWDOG_GITHUB_API_TOKEN="${INPUT_GITHUB_TOKEN}"

# shellcheck disable=SC2086
actionlint -oneline ${INPUT_ACTIONLINT_FLAGS} | while read -r r; do
  shellcheck_output=" shellcheck reported issue in this script: "
  severity=e

  # Parse the severity if the output is from shellcheck
  if echo "${r}" | grep "${shellcheck_output}"; then
    s="$(echo "${r}" | sed -e "s/^.*${shellcheck_output}[^:]*:\([^:]\).*$/\1/g")"
    if [ "${s}" = 'e' ] || [ "${s}" = 'w' ] || [ "${s}" = 'i' ] || [ "${s}" = 'n' ]; then
      severity="${s}"
    fi
  fi

  echo "${severity}:${r}"
done \
    | reviewdog \
        -efm="%t:%f:%l:%c: %m" \
        -name="${INPUT_TOOL_NAME}" \
        -reporter="${INPUT_REPORTER}" \
        -filter-mode="${INPUT_FILTER_MODE}" \
        -fail-level="${INPUT_FAIL_LEVEL}" \
        -fail-on-error="${INPUT_FAIL_ON_ERROR}" \
        -level="${INPUT_LEVEL}" \
        ${INPUT_REVIEWDOG_FLAGS}
exit_code=$?

exit $exit_code