Tasmota/pio-tools/name-firmware.py

51 lines
2.0 KiB
Python

Import("env")
import os
import shutil
import pathlib
import tasmotapiolib
from os.path import join
from colorama import Fore, Back, Style
def bin_map_copy(source, target, env):
firsttarget = pathlib.Path(target[0].path)
# get locations and file names based on variant
map_file = tasmotapiolib.get_final_map_path(env)
bin_file = tasmotapiolib.get_final_bin_path(env)
one_bin_file = bin_file
firmware_name = env.subst("$BUILD_DIR/${PROGNAME}.bin")
if env["PIOPLATFORM"] == "espressif32":
if("safeboot" in firmware_name):
SAFEBOOT_SIZE = firsttarget.stat().st_size
if SAFEBOOT_SIZE > 851967:
print(Fore.RED + "!!! Tasmota safeboot size is too big with {} bytes. Max size is 851967 bytes !!! ".format(
SAFEBOOT_SIZE
)
)
if("safeboot" not in firmware_name):
factory_tmp = pathlib.Path(firsttarget).with_suffix("")
factory = factory_tmp.with_suffix(factory_tmp.suffix + ".factory.bin")
one_bin_tmp = pathlib.Path(bin_file).with_suffix("")
one_bin_file = one_bin_tmp.with_suffix(one_bin_tmp.suffix + ".factory.bin")
# check if new target files exist and remove if necessary
for f in [map_file, bin_file, one_bin_file]:
if f.is_file():
f.unlink()
# copy firmware.bin and map to final destination
shutil.copy(firsttarget, bin_file)
if env["PIOPLATFORM"] == "espressif32":
# the map file is needed later for firmware-metrics.py
shutil.copy(tasmotapiolib.get_source_map_path(env), map_file)
if("safeboot" not in firmware_name):
shutil.copy(factory, one_bin_file)
else:
map_firm = join(env.subst("$BUILD_DIR")) + os.sep + "firmware.map"
shutil.copy(tasmotapiolib.get_source_map_path(env), map_firm)
shutil.move(tasmotapiolib.get_source_map_path(env), map_file)
env.AddPostAction("$BUILD_DIR/${PROGNAME}.bin", bin_map_copy)