Merge pull request #461 from attermann/firmware_repos

Support for alternate download URL for custom firmware images
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markqvist 2024-03-08 01:10:34 +01:00 committed by GitHub
commit fb02e980db
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@ -53,6 +53,7 @@ rnode_baudrate = 115200
known_keys = [["unsigned.io", "30819f300d06092a864886f70d010101050003818d0030818902818100bf831ebd99f43b477caf1a094bec829389da40653e8f1f83fc14bf1b98a3e1cc70e759c213a43f71e5a47eb56a9ca487f241335b3e6ff7cdde0ee0a1c75c698574aeba0485726b6a9dfc046b4188e3520271ee8555a8f405cf21f81f2575771d0b0887adea5dd53c1f594f72c66b5f14904ffc2e72206a6698a490d51ba1105b0203010001"], ["unsigned.io", "30819f300d06092a864886f70d010101050003818d0030818902818100e5d46084e445595376bf7efd9c6ccf19d39abbc59afdb763207e4ff68b8d00ebffb63847aa2fe6dd10783d3ea63b55ac66f71ad885c20e223709f0d51ed5c6c0d0b093be9e1d165bb8a483a548b67a3f7a1e4580f50e75b306593fa6067ae259d3e297717bd7ff8c8f5b07f2bed89929a9a0321026cf3699524db98e2d18fb2d020300ff39"]]
firmware_update_url = "https://github.com/markqvist/RNode_Firmware/releases/download/"
fw_filename = None
fw_url = None
mapped_model = None
class KISS():
@ -998,60 +999,92 @@ def ensure_firmware_file(fw_filename):
else:
try:
if selected_version == None:
if not upd_nocheck:
try:
if not upd_nocheck:
try:
# if custom firmware url, download latest release
if selected_version == None and fw_url == None:
version_url = firmware_version_url+fw_filename
RNS.log("Retrieving latest version info from "+version_url)
urlretrieve(firmware_version_url+fw_filename, UPD_DIR+"/"+fw_filename+".version.latest")
else:
if fw_url != None:
if selected_version == None:
version_url = fw_url+"latest/download/release.json"
else:
version_url = fw_url+"download/"+selected_version+"/release.json"
else:
version_url = firmware_update_url+selected_version+"/release.json"
try:
urlretrieve(firmware_version_url+fw_filename, UPD_DIR+"/"+fw_filename+".version.latest")
RNS.log("Retrieving specified version info from "+version_url)
urlretrieve(version_url, UPD_DIR+"/version_release_info.json")
import json
with open(UPD_DIR+"/version_release_info.json", "rb") as rif:
rdat = json.loads(rif.read())
variant = rdat[fw_filename]
with open(UPD_DIR+"/"+fw_filename+".version.latest", "wb") as verf:
inf_str = str(variant["version"])+" "+str(variant["hash"])
verf.write(inf_str.encode("utf-8"))
except Exception as e:
RNS.log("")
RNS.log("WARNING!")
RNS.log("Failed to retrieve latest version information for your board from the default server")
RNS.log("Will retry using the following fallback URL: "+fallback_firmware_version_url)
RNS.log("")
RNS.log("Hit enter if you want to proceed")
input()
try:
urlretrieve(fallback_firmware_version_url, UPD_DIR+"/fallback_release_info.json")
import json
with open(UPD_DIR+"/fallback_release_info.json", "rb") as rif:
rdat = json.loads(rif.read())
variant = rdat[fw_filename]
with open(UPD_DIR+"/"+fw_filename+".version.latest", "wb") as verf:
inf_str = str(variant["version"])+" "+str(variant["hash"])
verf.write(inf_str.encode("utf-8"))
except Exception as e:
RNS.log("Error while trying fallback URL: "+str(e))
raise e
except Exception as e:
RNS.log("Failed to retrive latest version information for your board.")
RNS.log("Failed to retrive version information for your board.")
RNS.log("Check your internet connection and try again.")
RNS.log("If you don't have Internet access currently, use the --fw-version option to manually specify a version.")
RNS.log("You can also use --extract to copy the firmware from a known-good RNode of the same model.")
exit()
except Exception as e:
# if custom firmware url, don't fallback
if fw_url != None:
RNS.log("Failed to retrive version information for your board from the specified url.")
RNS.log("Check your internet connection and try again.")
RNS.log("If you don't have Internet access currently, use the --fw-version option to manually specify a version.")
RNS.log("You can also use --extract to copy the firmware from a known-good RNode of the same model.")
exit()
import shutil
file = open(UPD_DIR+"/"+fw_filename+".version.latest", "rb")
release_info = file.read().decode("utf-8").strip()
selected_version = release_info.split()[0]
if selected_version == "not":
RNS.log("No valid version found for this board, exiting.")
exit(199)
RNS.log("")
RNS.log("WARNING!")
RNS.log("Failed to retrieve latest version information for your board from the default server.")
RNS.log("Will retry using the following fallback URL: "+fallback_firmware_version_url)
RNS.log("")
RNS.log("Hit enter if you want to proceed")
input()
try:
urlretrieve(fallback_firmware_version_url, UPD_DIR+"/fallback_release_info.json")
import json
with open(UPD_DIR+"/fallback_release_info.json", "rb") as rif:
rdat = json.loads(rif.read())
variant = rdat[fw_filename]
with open(UPD_DIR+"/"+fw_filename+".version.latest", "wb") as verf:
inf_str = str(variant["version"])+" "+str(variant["hash"])
verf.write(inf_str.encode("utf-8"))
selected_hash = release_info.split()[1]
if not os.path.isdir(UPD_DIR+"/"+selected_version):
os.makedirs(UPD_DIR+"/"+selected_version)
shutil.copy(UPD_DIR+"/"+fw_filename+".version.latest", UPD_DIR+"/"+selected_version+"/"+fw_filename+".version")
RNS.log("The latest firmware for this board is version "+selected_version)
except Exception as e:
RNS.log("Error while trying fallback URL: "+str(e))
raise e
else:
RNS.log("Online firmware version check was disabled, but no firmware version specified for install.")
RNS.log("use the --fw-version option to manually specify a version.")
exit(98)
import shutil
file = open(UPD_DIR+"/"+fw_filename+".version.latest", "rb")
release_info = file.read().decode("utf-8").strip()
selected_version = release_info.split()[0]
if selected_version == "not":
RNS.log("No valid version found for this board, exiting.")
exit(199)
update_target_url = firmware_update_url+selected_version+"/"+fw_filename
selected_hash = release_info.split()[1]
if not os.path.isdir(UPD_DIR+"/"+selected_version):
os.makedirs(UPD_DIR+"/"+selected_version)
shutil.copy(UPD_DIR+"/"+fw_filename+".version.latest", UPD_DIR+"/"+selected_version+"/"+fw_filename+".version")
RNS.log("The selected firmware for this board is version "+selected_version)
else:
RNS.log("Online firmware version check was disabled, but no firmware version specified for install.")
RNS.log("use the --fw-version option to manually specify a version.")
exit(98)
# if custom firmware url, use it
if fw_url != None:
update_target_url = fw_url+"download/"+selected_version+"/"+fw_filename
RNS.log("Retrieving firmware from custom url "+update_target_url)
else:
update_target_url = firmware_update_url+selected_version+"/"+fw_filename
try:
if not os.path.isdir(UPD_DIR+"/"+selected_version):
@ -1128,7 +1161,7 @@ device_signer = None
force_update = False
upd_nocheck = False
def main():
global mapped_product, mapped_model, fw_filename, selected_version, force_update, upd_nocheck, device_signer
global mapped_product, mapped_model, fw_filename, fw_url, selected_version, force_update, upd_nocheck, device_signer
try:
if not util.find_spec("serial"):
@ -1160,6 +1193,7 @@ def main():
parser.add_argument("-u", "--update", action="store_true", help="Update firmware to the latest version")
parser.add_argument("-U", "--force-update", action="store_true", help="Update to specified firmware even if version matches or is older than installed version")
parser.add_argument("--fw-version", action="store", metavar="version", default=None, help="Use a specific firmware version for update or autoinstall")
parser.add_argument("--fw-url", action="store", metavar="url", default=None, help="Use an alternate firmware download URL")
parser.add_argument("--nocheck", action="store_true", help="Don't check for firmware updates online")
parser.add_argument("-e", "--extract", action="store_true", help="Extract firmware from connected RNode for later use")
parser.add_argument("-E", "--use-extracted", action="store_true", help="Use the extracted firmware for autoinstallation or update")
@ -1232,6 +1266,9 @@ def main():
RNS.log("Selected version \""+selected_version+"\" does not appear to be a number.")
exit()
if args.fw_url != None:
fw_url = args.fw_url
if args.force_update:
force_update = True
@ -1922,7 +1959,7 @@ def main():
except Exception as e:
print("That ESP32 board does not exist, exiting now.")
exit()
if fw_filename == None:
print("")
print("Sorry, no firmware for your board currently exists.")