#!/bin/python import subprocess import socket from SCons.Script import DefaultEnvironment env = DefaultEnvironment() def is_valid_ip(ip): try: socket.inet_aton(ip) return True except socket.error: return False def before_build_spiffs(source, target, env): env.Execute("gulp buildfs_split") def before_upload(source, target, env): upload_port = env.get('UPLOAD_PORT', False) if upload_port and upload_port[0] == '/': cmd = ["mosquitto_sub", "-t", upload_port, "-h", "192.168.1.10", "-N", "-C", "1"] ip = subprocess.check_output(cmd) if is_valid_ip(ip): env['UPLOAD_PORT'] = '"' + ip + '"' #env.AddPreAction("uploadfs", before_upload) #env.AddPreAction("upload", before_upload) env.AddPreAction(".pioenvs/%s/spiffs.bin" % env['PIOENV'], before_build_spiffs)