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881ed09ee6
The JSON info files contain details about the created firmware images
per device and are stored next to the created images.
The JSON files are stored as "$(IMAGE_PREFIX).json" and contain some
device/image meta data as well as a list of created firmware images.
An example of openwrt-ramips-rt305x-aztech_hw550-3g.json
{
"id": "aztech_hw550-3g",
"image_prefix": "openwrt-ramips-rt305x-aztech_hw550-3g",
"images": [
{
"name": "openwrt-ramips-rt305x-aztech_hw550-3g-squashfs-sysupgrade.bin",
"sha256": "db2b34b0ec4a83d9bf612cf66fab0dc3722b191cb9bedf111e5627a4298baf20",
"type": "sysupgrade"
}
],
"metadata_version": 1,
"supported_devices": [
"aztech,hw550-3g",
"hw550-3g"
],
"target": "ramips/rt305x",
"titles": [
{
"model": "HW550-3G",
"vendor": "Aztech"
},
{
"model": "ALL0239-3G",
"vendor": "Allnet"
}
],
"version_commit": "r10920+123-0cc87b3bac",
"version_number": "SNAPSHOT"
}
Signed-off-by: Paul Spooren <mail@aparcar.org>
56 lines
1.5 KiB
Python
Executable File
56 lines
1.5 KiB
Python
Executable File
#!/usr/bin/env python3
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import json
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import os
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import hashlib
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def e(variable, default=None):
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return os.environ.get(variable, default)
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json_path = "{}{}{}.json".format(e("BIN_DIR"), os.sep, e("IMAGE_PREFIX"))
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with open(os.path.join(e("BIN_DIR"), e("IMAGE_NAME")), "rb") as image_file:
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image_hash = hashlib.sha256(image_file.read()).hexdigest()
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def get_titles():
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titles = []
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for prefix in ["", "ALT0_", "ALT1_", "ALT2_"]:
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title = {}
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for var in ["vendor", "model", "variant"]:
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if e("DEVICE_{}{}".format(prefix, var.upper())):
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title[var] = e("DEVICE_{}{}".format(prefix, var.upper()))
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if title:
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titles.append(title)
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if not titles:
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titles.append({"title": e("DEVICE_TITLE")})
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return titles
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if not os.path.exists(json_path):
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device_info = {
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"id": e("DEVICE_ID"),
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"image_prefix": e("IMAGE_PREFIX"),
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"images": [],
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"metadata_version": 1,
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"supported_devices": e("SUPPORTED_DEVICES").split(),
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"target": "{}/{}".format(e("TARGET"), e("SUBTARGET", "generic")),
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"titles": get_titles(),
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"version_commit": e("VERSION_CODE"),
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"version_number": e("VERSION_NUMBER"),
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}
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else:
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with open(json_path, "r") as json_file:
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device_info = json.load(json_file)
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image_info = {"type": e("IMAGE_TYPE"), "name": e("IMAGE_NAME"), "sha256": image_hash}
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device_info["images"].append(image_info)
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with open(json_path, "w") as json_file:
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json.dump(device_info, json_file, sort_keys=True, indent=" ")
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