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75 lines
2.0 KiB
Python
Executable File
75 lines
2.0 KiB
Python
Executable File
#!/usr/bin/python3
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#
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# Copyright (C) 2017-2018 Dell, Inc.
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# Copyright (C) 2020 Intel, Inc.
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#
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# SPDX-License-Identifier: LGPL-2.1+
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#
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import os
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import sys
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import argparse
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import xml.etree.ElementTree as etree
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def parse_dependencies(OS, SUBOS, requested_type):
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deps = []
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dep = ''
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directory = os.path.dirname(sys.argv[0])
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tree = etree.parse(os.path.join(directory, "dependencies.xml"))
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root = tree.getroot()
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for child in root:
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if "type" not in child.attrib or "id" not in child.attrib:
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continue
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for distro in child:
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if "id" not in distro.attrib:
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continue
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if distro.attrib["id"] != OS:
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continue
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packages = distro.findall("package")
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for package in packages:
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if SUBOS:
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if 'variant' not in package.attrib:
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continue
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if package.attrib['variant'] != SUBOS:
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continue
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if package.text:
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dep = package.text
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else:
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dep = child.attrib["id"]
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if child.attrib["type"] == requested_type and dep:
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deps.append(dep)
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return deps
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if __name__ == '__main__':
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try:
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import distro
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target = distro.linux_distribution()[0]
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except ModuleNotFoundError:
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target = None
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parser = argparse.ArgumentParser()
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parser.add_argument(
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"-o",
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"--os",
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default=target,
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choices=["fedora", "centos", "flatpak", "debian", "ubuntu", "arch"],
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help="dependencies for OS",
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)
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args = parser.parse_args()
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target = os.getenv('OS', args.os)
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if target is None:
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print("Missing OS environment variable")
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sys.exit(1)
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_os = target.lower()
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_sub_os = ''
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split = target.split('-')
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if len(split) >= 2:
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_os, _sub_os = split[:2]
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dependencies = parse_dependencies(_os, _sub_os, "build")
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print(*dependencies, sep='\n')
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