4 from pathlib
import Path
10 print("ERROR: JSON info script requires output arg")
13 json_path
= Path(argv
[1])
14 bin_dir
= Path(getenv("BIN_DIR"))
15 image_file
= bin_dir
/ getenv("IMAGE_NAME")
17 if not image_file
.is_file():
18 print("Skip JSON creation for non existing image ", image_file
)
23 return [{"title": getenv("DEVICE_TITLE")}]
26 device_id
= getenv("DEVICE_ID")
27 image_hash
= hashlib
.sha256(image_file
.read_bytes()).hexdigest()
30 "metadata_version": 1,
31 "target": "{}/{}".format(getenv("TARGET"), getenv("SUBTARGET")),
32 "version_code": getenv("VERSION_CODE"),
33 "version_number": getenv("VERSION_NUMBER"),
36 "image_prefix": getenv("IMAGE_PREFIX"),
39 "type": getenv("IMAGE_TYPE"),
40 "name": getenv("IMAGE_NAME"),
44 "supported_devices": getenv("SUPPORTED_DEVICES").split(),
45 "titles": get_titles(),
50 json_path
.write_text(json
.dumps(image_info
, separators
=(",", ":")))