You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
293 lines
8.9 KiB
293 lines
8.9 KiB
#!/usr/bin/env python
|
|
# coding=utf-8
|
|
# -------------------------------------------------------------------------------
|
|
# ESPurna OTA manager
|
|
# xose.perez@gmail.com
|
|
#
|
|
# Requires PlatformIO Core
|
|
# -------------------------------------------------------------------------------
|
|
from __future__ import print_function
|
|
|
|
import argparse
|
|
import re
|
|
import socket
|
|
import subprocess
|
|
import sys
|
|
from time import sleep
|
|
|
|
from zeroconf import ServiceBrowser, ServiceStateChange, Zeroconf
|
|
|
|
try:
|
|
# noinspection PyUnresolvedReferences
|
|
input = raw_input # Python2
|
|
except NameError:
|
|
pass # Python3
|
|
|
|
# -------------------------------------------------------------------------------
|
|
|
|
devices = []
|
|
description = "ESPurna OTA Manager v0.1"
|
|
|
|
|
|
# -------------------------------------------------------------------------------
|
|
|
|
def on_service_state_change(zeroconf, service_type, name, state_change):
|
|
"""
|
|
Callback that adds discovered devices to "devices" list
|
|
"""
|
|
|
|
if state_change is ServiceStateChange.Added:
|
|
info = zeroconf.get_service_info(service_type, name)
|
|
if info:
|
|
hostname = info.server.split(".")[0]
|
|
device = {
|
|
'hostname': hostname.upper(),
|
|
'ip': socket.inet_ntoa(info.address)
|
|
}
|
|
device['app'] = info.properties.get('app_name', '')
|
|
device['version'] = info.properties.get('app_version', '')
|
|
device['device'] = info.properties.get('target_board', '')
|
|
if 'mem_size' in info.properties:
|
|
device['mem_size'] = info.properties.get('mem_size')
|
|
if 'sdk_size' in info.properties:
|
|
device['sdk_size'] = info.properties.get('sdk_size')
|
|
if 'free_space' in info.properties:
|
|
device['free_space'] = info.properties.get('free_space')
|
|
devices.append(device)
|
|
|
|
|
|
def list():
|
|
"""
|
|
Shows the list of discovered devices
|
|
"""
|
|
output_format="{:>3} {:<25}{:<25}{:<15}{:<15}{:<30}{:<10}{:<10}{:<10}"
|
|
print(output_format.format(
|
|
"#",
|
|
"HOSTNAME",
|
|
"IP",
|
|
"APP",
|
|
"VERSION",
|
|
"DEVICE",
|
|
"MEM_SIZE",
|
|
"SDK_SIZE",
|
|
"FREE_SPACE"
|
|
))
|
|
print("-" * 146)
|
|
|
|
index = 0
|
|
for device in devices:
|
|
index = index + 1
|
|
print(output_format.format(
|
|
index,
|
|
device.get('hostname', ''),
|
|
device.get('ip', ''),
|
|
device.get('app', ''),
|
|
device.get('version', ''),
|
|
device.get('device', ''),
|
|
device.get('mem_size', ''),
|
|
device.get('sdk_size', ''),
|
|
device.get('free_space', ''),
|
|
))
|
|
|
|
print()
|
|
|
|
|
|
def get_boards():
|
|
"""
|
|
Grabs board types fro hardware.h file
|
|
"""
|
|
boards = []
|
|
for line in open("espurna/config/hardware.h"):
|
|
m = re.search(r'defined\((\w*)\)', line)
|
|
if m:
|
|
boards.append(m.group(1))
|
|
return sorted(boards)
|
|
|
|
def get_empty_board():
|
|
"""
|
|
Returns the empty structure of a board to flash
|
|
"""
|
|
board = {'board': '', 'ip': '', 'size': 0, 'auth': '', 'flags': ''}
|
|
return board
|
|
|
|
def get_board_by_index(index):
|
|
"""
|
|
Returns the required data to flash a given board
|
|
"""
|
|
board = {}
|
|
if 1 <= index and index <= len(devices):
|
|
device = devices[index - 1]
|
|
board['hostname'] = device.get('hostname')
|
|
board['board'] = device.get('device', '')
|
|
board['ip'] = device.get('ip', '')
|
|
board['size'] = int(device.get('mem_size', 0) if device.get('mem_size', 0) == device.get('sdk_size', 0) else 0) / 1024
|
|
return board
|
|
|
|
def get_board_by_hostname(hostname):
|
|
"""
|
|
Returns the required data to flash a given board
|
|
"""
|
|
hostname = hostname.lower()
|
|
for device in devices:
|
|
if device.get('hostname', '').lower() == hostname:
|
|
board = {}
|
|
board['hostname'] = device.get('hostname')
|
|
board['board'] = device.get('device')
|
|
if not board['board']:
|
|
return None
|
|
board['ip'] = device.get('ip')
|
|
if not board['ip']:
|
|
return None
|
|
board['size'] = int(device.get('sdk_size', 0)) / 1024
|
|
if board['size'] == 0:
|
|
return None
|
|
return board
|
|
return None
|
|
|
|
def input_board():
|
|
"""
|
|
Grabs info from the user about what device to flash
|
|
"""
|
|
|
|
# Choose the board
|
|
try:
|
|
index = int(input("Choose the board you want to flash (empty if none of these): "))
|
|
except:
|
|
index = 0
|
|
if index < 0 or len(devices) < index:
|
|
print("Board number must be between 1 and %s\n" % str(len(devices)))
|
|
return None
|
|
|
|
board = get_board_by_index(index);
|
|
|
|
# Choose board type if none before
|
|
if len(board.get('board', '')) == 0:
|
|
|
|
print()
|
|
count = 1
|
|
boards = get_boards()
|
|
for name in boards:
|
|
print("%3d\t%s" % (count, name))
|
|
count = count + 1
|
|
print()
|
|
try:
|
|
index = int(input("Choose the board type you want to flash: "))
|
|
except:
|
|
index = 0
|
|
if index < 1 or len(boards) < index:
|
|
print("Board number must be between 1 and %s\n" % str(len(boards)))
|
|
return None
|
|
board['board'] = boards[index - 1]
|
|
|
|
# Choose board size of none before
|
|
if board.get('size', 0) == 0:
|
|
try:
|
|
board['size'] = int(input("Board memory size (1 for 1M, 4 for 4M): "))
|
|
except:
|
|
print("Wrong memory size")
|
|
return None
|
|
|
|
# Choose IP of none before
|
|
if len(board.get('ip', '')) == 0:
|
|
try:
|
|
board['ip'] = input("IP of the device to flash (empty for 192.168.4.1): ") or "192.168.4.1"
|
|
except:
|
|
print("Wrong IP")
|
|
return None
|
|
|
|
return board
|
|
|
|
|
|
def run(device, env):
|
|
print("Building and flashing image over-the-air...")
|
|
command = "export ESPURNA_IP=\"%s\"; export ESPURNA_BOARD=\"%s\"; export ESPURNA_AUTH=\"%s\"; export ESPURNA_FLAGS=\"%s\"; platformio run --silent --environment %s -t upload"
|
|
command = command % (device['ip'], device['board'], device['auth'], device['flags'], env)
|
|
subprocess.check_call(command, shell=True)
|
|
|
|
|
|
# -------------------------------------------------------------------------------
|
|
|
|
if __name__ == '__main__':
|
|
|
|
# Parse command line options
|
|
parser = argparse.ArgumentParser(description=description)
|
|
parser.add_argument("-c", "--core", help="flash ESPurna core", default=0, action='count')
|
|
parser.add_argument("-f", "--flash", help="flash device", default=0, action='count')
|
|
parser.add_argument("-o", "--flags", help="extra flags", default='')
|
|
parser.add_argument("-p", "--password", help="auth password", default='')
|
|
parser.add_argument("-s", "--sort", help="sort devices list by field", default='hostname')
|
|
parser.add_argument("hostnames", nargs='*', help="Hostnames to update")
|
|
args = parser.parse_args()
|
|
|
|
print()
|
|
print(description)
|
|
print()
|
|
|
|
# Look for sevices
|
|
zeroconf = Zeroconf()
|
|
browser = ServiceBrowser(zeroconf, "_arduino._tcp.local.", handlers=[on_service_state_change])
|
|
sleep(5)
|
|
zeroconf.close()
|
|
|
|
if len(devices) == 0:
|
|
print("Nothing found!\n")
|
|
sys.exit(0)
|
|
|
|
# Sort list
|
|
field = args.sort.lower()
|
|
if field not in devices[0]:
|
|
print("Unknown field '%s'\n" % field)
|
|
sys.exit(1)
|
|
devices = sorted(devices, key=lambda device: device.get(field, ''))
|
|
|
|
# List devices
|
|
list()
|
|
|
|
# Flash device
|
|
if args.flash > 0:
|
|
|
|
# Board(s) to flash
|
|
queue = []
|
|
|
|
# Check if hostnames
|
|
for hostname in args.hostnames:
|
|
board = get_board_by_hostname(hostname)
|
|
if board:
|
|
board['auth'] = args.password
|
|
board['flags'] = args.flags
|
|
queue.append(board)
|
|
|
|
# If no boards ask the user
|
|
if len(queue) == 0:
|
|
board = input_board()
|
|
if board:
|
|
board['auth'] = args.password or input("Authorization key of the device to flash: ")
|
|
board['flags'] = args.flags or input("Extra flags for the build: ")
|
|
queue.append(board)
|
|
|
|
# If still no boards quit
|
|
if len(queue) == 0:
|
|
sys.exit(0)
|
|
|
|
# Flash eash board
|
|
for board in queue:
|
|
|
|
# Flash core version?
|
|
if args.core > 0:
|
|
board['flags'] = "-DESPURNA_CORE " + board['flags']
|
|
|
|
env = "esp8266-%sm-ota" % board['size']
|
|
|
|
# Summary
|
|
print()
|
|
print("HOST = %s" % board.get('hostname', board['ip']))
|
|
print("IP = %s" % board['ip'])
|
|
print("BOARD = %s" % board['board'])
|
|
print("AUTH = %s" % board['auth'])
|
|
print("FLAGS = %s" % board['flags'])
|
|
print("ENV = %s" % env)
|
|
|
|
response = input("\nAre these values right [y/N]: ")
|
|
print()
|
|
if response == "y":
|
|
run(board, env)
|