ardupilot/Tools/scripts/add_git_hashes.py

58 lines
1.6 KiB
Python
Executable File

#!/usr/bin/env python
'''
Add git hashes to .px4 file for PX4/Pixhawk build
Written by Jon Challinger January 2015
'''
import json
import sys
import os
import posixpath
import subprocess
import argparse
parser = argparse.ArgumentParser()
parser.add_argument('input_file')
parser.add_argument('output_file')
parser.add_argument('--ardupilot')
parser.add_argument('--px4')
parser.add_argument('--nuttx')
parser.add_argument('--uavcan')
args = parser.parse_args()
f = open(args.input_file,'r')
fw_json = json.load(f)
f.close()
if args.ardupilot is not None:
try:
fw_json["ardupilot_git_hash"] = subprocess.check_output(["git", "--git-dir", posixpath.join(args.ardupilot,".git"), "rev-parse", "HEAD"]).strip().decode('ascii')
except:
print("Failed to get apm hash")
if args.px4 is not None:
try:
fw_json["px4_git_hash"] = subprocess.check_output(["git", "--git-dir", posixpath.join(args.px4,".git"), "rev-parse", "HEAD"]).strip().decode('ascii')
except:
print("Failed to get px4 hash")
if args.nuttx is not None:
try:
fw_json["nuttx_git_hash"] = subprocess.check_output(["git", "--git-dir", posixpath.join(args.nuttx,".git"), "rev-parse", "HEAD"]).strip().decode('ascii')
except:
print("Failed to get nuttx hash")
if args.uavcan is not None:
try:
fw_json["uavcan_git_hash"] = subprocess.check_output(["git", "--git-dir", posixpath.join(args.uavcan,".git"), "rev-parse", "HEAD"]).strip().decode('ascii')
except:
print("Failed to get uavcan hash")
f=open(args.output_file,'w')
json.dump(fw_json,f,indent=4)
f.truncate()
f.close()