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135 lines
5.6 KiB
135 lines
5.6 KiB
#
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# upload_extra_script.py
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# set the output_port
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# if target_filename is found then that drive is used
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# else if target_drive is found then that drive is used
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#
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from __future__ import print_function
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import pioutil
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if pioutil.is_pio_build():
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target_filename = "FIRMWARE.CUR"
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target_drive = "REARM"
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import platform
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current_OS = platform.system()
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Import("env")
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def print_error(e):
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print('\nUnable to find destination disk (%s)\n' \
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'Please select it in platformio.ini using the upload_port keyword ' \
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'(https://docs.platformio.org/en/latest/projectconf/section_env_upload.html) ' \
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'or copy the firmware (.pio/build/%s/firmware.bin) manually to the appropriate disk\n' \
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%(e, env.get('PIOENV')))
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def before_upload(source, target, env):
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try:
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from pathlib import Path
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#
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# Find a disk for upload
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#
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upload_disk = 'Disk not found'
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target_file_found = False
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target_drive_found = False
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if current_OS == 'Windows':
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#
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# platformio.ini will accept this for a Windows upload port designation: 'upload_port = L:'
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# Windows - doesn't care about the disk's name, only cares about the drive letter
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import subprocess,string
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from ctypes import windll
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from pathlib import PureWindowsPath
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# getting list of drives
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# https://stackoverflow.com/questions/827371/is-there-a-way-to-list-all-the-available-drive-letters-in-python
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drives = []
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bitmask = windll.kernel32.GetLogicalDrives()
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for letter in string.ascii_uppercase:
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if bitmask & 1:
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drives.append(letter)
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bitmask >>= 1
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for drive in drives:
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final_drive_name = drive + ':'
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# print ('disc check: {}'.format(final_drive_name))
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try:
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volume_info = str(subprocess.check_output('cmd /C dir ' + final_drive_name, stderr=subprocess.STDOUT))
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except Exception as e:
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print ('error:{}'.format(e))
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continue
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else:
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if target_drive in volume_info and not target_file_found: # set upload if not found target file yet
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target_drive_found = True
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upload_disk = PureWindowsPath(final_drive_name)
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if target_filename in volume_info:
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if not target_file_found:
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upload_disk = PureWindowsPath(final_drive_name)
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target_file_found = True
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elif current_OS == 'Linux':
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#
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# platformio.ini will accept this for a Linux upload port designation: 'upload_port = /media/media_name/drive'
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#
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import getpass
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user = getpass.getuser()
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mpath = Path('media', user)
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drives = [ x for x in mpath.iterdir() if x.is_dir() ]
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if target_drive in drives: # If target drive is found, use it.
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target_drive_found = True
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upload_disk = mpath / target_drive
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else:
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for drive in drives:
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try:
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fpath = mpath / drive
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filenames = [ x.name for x in fpath.iterdir() if x.is_file() ]
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except:
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continue
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else:
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if target_filename in filenames:
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upload_disk = mpath / drive
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target_file_found = True
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break
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#
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# set upload_port to drive if found
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#
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if target_file_found or target_drive_found:
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env.Replace(
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UPLOAD_FLAGS="-P$UPLOAD_PORT"
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)
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elif current_OS == 'Darwin': # MAC
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#
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# platformio.ini will accept this for a OSX upload port designation: 'upload_port = /media/media_name/drive'
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#
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dpath = Path('/Volumes') # human readable names
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drives = [ x for x in dpath.iterdir() if x.is_dir() ]
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if target_drive in drives and not target_file_found: # set upload if not found target file yet
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target_drive_found = True
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upload_disk = dpath / target_drive
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for drive in drives:
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try:
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fpath = dpath / drive # will get an error if the drive is protected
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filenames = [ x.name for x in fpath.iterdir() if x.is_file() ]
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except:
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continue
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else:
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if target_filename in filenames:
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upload_disk = dpath / drive
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target_file_found = True
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break
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#
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# Set upload_port to drive if found
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#
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if target_file_found or target_drive_found:
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env.Replace(UPLOAD_PORT=str(upload_disk))
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print('\nUpload disk: ', upload_disk, '\n')
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else:
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print_error('Autodetect Error')
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except Exception as e:
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print_error(str(e))
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env.AddPreAction("upload", before_upload)
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