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101 lines
3.4 KiB
101 lines
3.4 KiB
#!/usr/bin/env python |
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############################################################################ |
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# |
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# Copyright (c) 2017-2020 PX4 Development Team. All rights reserved. |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions |
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# are met: |
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# |
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# 1. Redistributions of source code must retain the above copyright |
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# notice, this list of conditions and the following disclaimer. |
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# 2. Redistributions in binary form must reproduce the above copyright |
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# notice, this list of conditions and the following disclaimer in |
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# the documentation and/or other materials provided with the |
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# distribution. |
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# 3. Neither the name PX4 nor the names of its contributors may be |
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# used to endorse or promote products derived from this software |
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# without specific prior written permission. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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# POSSIBILITY OF SUCH DAMAGE. |
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# |
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############################################################################ |
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""" |
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Basic central executable for PX4 maintenance. |
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Used by PX4 Homebrew formulae - https://github.com/PX4/homebrew-px4. |
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""" |
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# For python2.7 compatibility |
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from __future__ import print_function |
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import argparse |
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import array |
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import base64 |
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import binascii |
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import json |
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import os |
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import serial |
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import socket |
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import struct |
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import subprocess |
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import sys |
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import time |
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import zlib |
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from sys import platform as _platform |
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def get_version(): |
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""" |
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Get PX4 Firmware latest Git tag. |
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""" |
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px4_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) |
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if os.path.isdir(os.path.join(px4_dir, '.git')): |
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# If inside a clone PX4 Firmware repository, get version from "git describe" |
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cmd = 'git describe --abbrev=0 --tags' |
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try: |
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version = subprocess.check_output( |
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cmd, cwd=px4_dir, shell=True).decode().strip() |
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except subprocess.CalledProcessError: |
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print('Unable to get version number from git tags') |
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exit(1) |
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else: |
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# Else, get it from remote repo tags (requires network access) |
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cmd = "git ls-remote --tags git://github.com/PX4/Firmware.git | cut -d/ -f3- | sort -n -t. -k1,1 -k2,2 -k3,3 | awk '/^v[^{]*$/{version=$1}END{print version}'" |
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try: |
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version = subprocess.check_output( |
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cmd, cwd=px4_dir, shell=True).decode().strip() |
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except subprocess.CalledProcessError: |
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print('Unable to get version number from git remote tags') |
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exit(1) |
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return version |
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# Detect python version |
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if sys.version_info[0] < 3: |
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runningPython3 = False |
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else: |
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runningPython3 = True |
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def main(): |
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print("PX4 release", get_version()) |
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if __name__ == '__main__': |
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main()
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