98 lines
3.4 KiB
Python
Executable file
98 lines
3.4 KiB
Python
Executable file
#!/usr/bin/env python
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# This script merges two Arduino Board Manager package json files.
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# Usage:
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# python merge_packages.py package_esp8266com_index.json version/new/package_esp8266com_index.json
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# Written by Ivan Grokhotkov, 2015
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# Updated by lucasssvaz to handle Chinese version sorting, 2025
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#
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from __future__ import print_function
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# from distutils.version import LooseVersion
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from packaging.version import Version
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import re
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import json
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import sys
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def load_package(filename):
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pkg = json.load(open(filename))["packages"][0]
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print("Loaded package {0} from {1}".format(pkg["name"], filename), file=sys.stderr)
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print("{0} platform(s), {1} tools".format(len(pkg["platforms"]), len(pkg["tools"])), file=sys.stderr)
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return pkg
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def merge_objects(versions, obj):
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for o in obj:
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name = o["name"].encode("ascii")
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ver = o["version"].encode("ascii")
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if name not in versions:
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print("found new object, {0}".format(name), file=sys.stderr)
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versions[name] = {}
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if ver not in versions[name]:
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print("found new version {0} for object {1}".format(ver, name), file=sys.stderr)
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versions[name][ver] = o
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return versions
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# Normalize ESP release version string (x.x.x) by adding '-rc<MAXINT>' (x.x.x-rc9223372036854775807)
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# to ensure having REL above any RC. CN version will be sorted after the official version if they happen
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# to be mixed (normally, CN and non-CN versions should not be mixed)
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# Dummy approach, functional anyway for current ESP package versioning
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# (unlike NormalizedVersion/LooseVersion/StrictVersion & similar crap)
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def pkgVersionNormalized(versionString):
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verStr = str(versionString).replace("-cn", "")
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verParts = re.split(r"\.|-rc|-alpha", verStr, flags=re.IGNORECASE)
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if len(verParts) == 3:
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if "-cn" in str(versionString):
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verStr = verStr + "-rc" + str(sys.maxsize // 2)
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else:
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verStr = verStr + "-rc" + str(sys.maxsize)
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elif len(verParts) != 4:
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print("pkgVersionNormalized WARNING: unexpected version format: {0})".format(verStr), file=sys.stderr)
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return verStr
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def main(args):
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if len(args) < 3:
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print("Usage: {0} <package1> <package2>".format(args[0]), file=sys.stderr)
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return 1
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tools = {}
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platforms = {}
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pkg1 = load_package(args[1])
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tools = merge_objects(tools, pkg1["tools"])
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platforms = merge_objects(platforms, pkg1["platforms"])
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pkg2 = load_package(args[2])
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tools = merge_objects(tools, pkg2["tools"])
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platforms = merge_objects(platforms, pkg2["platforms"])
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pkg1["tools"] = []
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pkg1["platforms"] = []
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for name in tools:
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for version in tools[name]:
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print("Adding tool {0}-{1}".format(name, version), file=sys.stderr)
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pkg1["tools"].append(tools[name][version])
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for name in platforms:
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for version in platforms[name]:
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print("Adding platform {0}-{1}".format(name, version), file=sys.stderr)
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pkg1["platforms"].append(platforms[name][version])
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# pkg1["platforms"] = sorted(
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# pkg1["platforms"], key=lambda k: LooseVersion(pkgVersionNormalized(k["version"])), reverse=True
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# )
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pkg1["platforms"] = sorted(
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pkg1["platforms"], key=lambda k: Version(pkgVersionNormalized(k["version"])), reverse=True
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)
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json.dump({"packages": [pkg1]}, sys.stdout, indent=2)
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if __name__ == "__main__":
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sys.exit(main(sys.argv))
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