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3bb91cabca
Avoid masking the system /usr/bin/python by calling our symlink "munki-python" instead of "python". Closes #996
52 lines
1.6 KiB
Plaintext
Executable File
52 lines
1.6 KiB
Plaintext
Executable File
#!/usr/local/munki/munki-python
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# encoding: utf-8
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#
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# Copyright 2018-2020 Greg Neagle.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""
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precache_agent
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Created by Greg Neagle on 2018-07-18.
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A privileged agent that downloads optional installs items marked for precaching.
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"""
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from __future__ import absolute_import
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import signal
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import sys
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import time
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from munkilib import display
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from munkilib.updatecheck import download
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def signal_handler(signum, _):
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"""Handle any signals we've been told to.
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Right now just handle SIGTERM so clean up can happen, like
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garbage collection, which will trigger object destructors and
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kill any launchd processes we've started."""
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if signum == signal.SIGTERM:
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display.display_info("### Precaching session stopped ###")
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sys.exit()
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if __name__ == '__main__':
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# install handler for SIGTERM
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signal.signal(signal.SIGTERM, signal_handler)
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# turn off Munki status output; this should be silent
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display.munkistatusoutput = False
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download.cache()
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# sleep 10 seconds to prevent launchd from complaining
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time.sleep(10)
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