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https://git.yoctoproject.org/poky
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61e7c1d99c
The writer always printed the script was written even if this was not the case when specififying '--json-only'. (From OE-Core rev: b2efb4c6c8bd938aac5146e14bd0c38f3f632bc4) Signed-off-by: Jermain Horsman <jermain.horsman@nedap.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
53 lines
2.0 KiB
Python
53 lines
2.0 KiB
Python
#
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# Copyright OpenEmbedded Contributors
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#
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# SPDX-License-Identifier: GPL-2.0-only
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#
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import logging
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import os
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import json
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import stat
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logger = logging.getLogger('bitbake-layers')
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def plugin_init(plugins):
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return OeSetupLayersWriter()
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class OeSetupLayersWriter():
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def __str__(self):
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return "oe-setup-layers"
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def _write_python(self, input, output):
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with open(input) as f:
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script = f.read()
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with open(output, 'w') as f:
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f.write(script)
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st = os.stat(output)
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os.chmod(output, st.st_mode | stat.S_IEXEC | stat.S_IXGRP | stat.S_IXOTH)
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def _write_json(self, repos, output):
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with open(output, 'w') as f:
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json.dump(repos, f, sort_keys=True, indent=4)
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def do_write(self, parent, args):
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""" Writes out a python script and a json config that replicate the directory structure and revisions of the layers in a current build. """
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if not os.path.exists(args.destdir):
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os.makedirs(args.destdir)
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repos = parent.make_repo_config(args.destdir)
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json = {"version":"1.0","sources":repos}
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if not repos:
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raise Exception("Could not determine layer sources")
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output = args.output_prefix or "setup-layers"
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output = os.path.join(os.path.abspath(args.destdir),output)
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self._write_json(json, output + ".json")
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logger.info('Created {}.json'.format(output))
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if not args.json_only:
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self._write_python(os.path.join(os.path.dirname(__file__),'../../../../scripts/oe-setup-layers'), output)
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logger.info('Created {}'.format(output))
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def register_arguments(self, parser):
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parser.add_argument('--json-only', action='store_true',
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help='When using the oe-setup-layers writer, write only the layer configuruation in json format. Otherwise, also a copy of scripts/oe-setup-layers (from oe-core or poky) is provided, which is a self contained python script that fetches all the needed layers and sets them to correct revisions using the data from the json.')
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