1 files changed, 98 insertions, 0 deletions
diff --git a/tools/mcuota.py b/tools/mcuota.py
new file mode 100755
index 0000000..f7f2968
--- /dev/null
+++ b/tools/mcuota.py
@@ -0,0 +1,98 @@
+#!/usr/bin/env python3
+import sys
+import os.path
+sys.path.extend([
+    os.path.realpath(
+        os.path.join(os.path.dirname(os.path.join(__file__)), '..')
+    )
+])
+
+from time import sleep
+from argparse import ArgumentParser
+from src.home.config import config
+from src.home.mqtt import MQTTRelay
+
+
+def guess_filename(product: str, build_target: str):
+    return os.path.join(
+        products_dir,
+        product,
+        '.pio',
+        'build',
+        build_target,
+        'firmware.bin'
+    )
+
+
+def relayctl_publish_ota(filename: str,
+                         home_id: str,
+                         home_secret: str,
+                         qos: int):
+    global stop
+
+    def published():
+        global stop
+        stop = True
+
+    mqtt_relay = MQTTRelay(home_id=home_id,
+                           secret=home_secret)
+    mqtt_relay.configure_tls()
+    mqtt_relay.connect_and_loop(loop_forever=False)
+    mqtt_relay.push_ota(filename, published, qos)
+    while not stop:
+        sleep(0.1)
+    mqtt_relay.disconnect()
+
+
+stop = False
+products = {
+    'relayctl': {
+        'build_target': 'esp12e',
+        'callback': relayctl_publish_ota
+    }
+}
+
+products_dir = os.path.join(
+    os.path.dirname(__file__),
+    '..',
+    'platformio'
+)
+
+
+def main():
+    parser = ArgumentParser()
+    parser.add_argument('--filename', type=str)
+    parser.add_argument('--home-id', type=str, required=True)
+    parser.add_argument('--product', type=str, required=True)
+    parser.add_argument('--qos', type=int, default=1)
+
+    config.load('mcuota_push', parser=parser)
+    arg = parser.parse_args()
+
+    if arg.product not in products:
+        raise ValueError(f'invalid product: \'{arg.product}\' not found')
+
+    if arg.home_id not in config['mqtt']['home_secrets']:
+        raise ValueError(f'home_secret for home {arg.home_id} not found in config!')
+
+    filename = arg.filename if arg.filename else guess_filename(arg.product, products[arg.product]['build_target'])
+    if not os.path.exists(filename):
+        raise OSError(f'file \'{filename}\' does not exists')
+
+    print('Please confirm following OTA params.')
+    print('')
+    print(f'      Home ID: {arg.home_id}')
+    print(f'      Product: {arg.product}')
+    print(f'Firmware file: {filename}')
+    print('')
+    input('Press any key to continue or Ctrl+C to abort.')
+
+    products[arg.product]['callback'](filename, arg.home_id, config['mqtt']['home_secrets'][arg.home_id], qos=arg.qos)
+
+
+if __name__ == '__main__':
+    try:
+        main()
+    except Exception as e:
+        print(str(e), file=sys.stderr)
+        sys.exit(1)