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The JSON `WORK_DIR` ($(KDIR)/json_info_files) is only created if the new image generation methods from `image.mk` are used. However some targets like `armvirt` do not use it yet, so the folder is never created. The `json_overview_image_info.py` script used to raise an error if the given `WORK_DIR` isn't a folder, however it should just notify about missing JSON files. This patch removes the Python assert and exists with code 0 even if no JSON files were found, as this is not necessarily an error but simply not yet implemented. Using `glob` on an not existing `Path` results in an empty list, therefore the for loop won't run. Signed-off-by: Paul Spooren <mail@aparcar.org> CC: Petr Štetiar <ynezz@true.cz>
38 lines
1.0 KiB
Python
Executable File
38 lines
1.0 KiB
Python
Executable File
#!/usr/bin/env python3
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import json
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from pathlib import Path
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from os import getenv
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from sys import argv
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if len(argv) != 2:
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print("JSON info files script requires ouput file as argument")
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exit(1)
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output_path = Path(argv[1])
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assert getenv("WORK_DIR"), "$WORK_DIR required"
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work_dir = Path(getenv("WORK_DIR"))
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output = {}
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for json_file in work_dir.glob("*.json"):
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image_info = json.loads(json_file.read_text())
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if not output:
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output.update(image_info)
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else:
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# get first (and only) profile in json file
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device_id = next(iter(image_info["profiles"].keys()))
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if device_id not in output["profiles"]:
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output["profiles"].update(image_info["profiles"])
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else:
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output["profiles"][device_id]["images"].append(
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image_info["profiles"][device_id]["images"][0]
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)
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if output:
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output_path.write_text(json.dumps(output, sort_keys=True, separators=(",", ":")))
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else:
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print("JSON info file script could not find any JSON files for target")
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