| #!/bin/bash |
| |
| # Copyright 2021 The ChromiumOS Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # the path as seen from the SDK |
| cd "$(dirname "$0")" || exit |
| |
| IO=$(python3 -c "from common import executor_io; print(executor_io)") |
| |
| mkdir -p "${IO}" |
| function cleanup { |
| rm -rf "${IO}" |
| } |
| trap cleanup EXIT |
| |
| rm -f "${IO}"/output |
| rm -f "${IO}"/commands |
| mkfifo "${IO}"/output |
| mkfifo "${IO}"/commands |
| while true |
| do |
| # cat is not equivalent to < when the file is a FIFO |
| # shellcheck disable=SC2002 |
| commands=$(cat "${IO}"/commands) |
| echo "$(date '+%Y-%m-%d %H:%M:%S'): executing ${commands}" |
| echo "${commands}" | bash > "${IO}"/tmp |
| echo $? > "${IO}"/last_exit |
| cat tmp > "${IO}"/output |
| echo "$(date '+%Y-%m-%d %H:%M:%S'): returncode ${?}" |
| done |
