Codex Local
bf1233d5df
ci / verify (push) Canceled after 0s
Add customer and operator login, BLE provisioning, device fleet controls, call memory, memoir generation, and refreshed family and maintenance portals. Include API contracts, migrations, firmware sources, tests, assets, and deployment documentation.
32 lines
1.7 KiB
Python
32 lines
1.7 KiB
Python
"""Package the application image for the platform's existing firmware upload flow."""
|
|
import argparse
|
|
import hashlib
|
|
import json
|
|
from pathlib import Path
|
|
import re
|
|
import shutil
|
|
import struct
|
|
|
|
project = Path(__file__).resolve().parents[1]
|
|
parser = argparse.ArgumentParser(description=__doc__)
|
|
parser.add_argument('--model', required=True, help='Exact inventory model, e.g. ECHOEAR-S3')
|
|
parser.add_argument('--app', type=Path, default=project / 'build/VolcRTCDemo.bin')
|
|
parser.add_argument('--out', type=Path, required=True)
|
|
args = parser.parse_args()
|
|
version = re.search(r'^#define DEVICE_FIRMWARE_VERSION "([^"]+)"', (project / 'main/firmware_version.h').read_text(), re.M).group(1)
|
|
image = args.app.read_bytes()
|
|
if not args.model or len(args.model.encode()) > 120:
|
|
parser.error('Model must match the device inventory and fit 120 bytes')
|
|
if not 1024 <= len(image) <= 4 * 1024 * 1024:
|
|
parser.error('The application must fit the 4 MiB OTA slot')
|
|
if image[0] != 0xE9 or struct.unpack_from('<H', image, 12)[0] != 9:
|
|
parser.error('Expected an ESP32-S3 application image')
|
|
if version.encode() + b'\0' not in image:
|
|
parser.error('Build is stale: compile the current firmware version first')
|
|
args.out.mkdir(parents=True, exist_ok=True)
|
|
output = args.out / f'echoear-{version}.bin'
|
|
shutil.copyfile(args.app, output)
|
|
manifest = {'model': args.model, 'version': version, 'size': len(image), 'sha256': hashlib.sha256(image).hexdigest(), 'file': output.name, 'max_ota_size': 4 * 1024 * 1024, 'upload_kind': 'application_only'}
|
|
(args.out / 'manifest.json').write_text(json.dumps(manifest, ensure_ascii=False, indent=2) + '\n', encoding='utf-8')
|
|
print(json.dumps(manifest, ensure_ascii=False))
|