69 строки
2.3 KiB
Python
69 строки
2.3 KiB
Python
#!/usr/bin/env python
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#
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# Copyright 2014 Microsoft Corporation
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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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# http://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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import imp
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import os
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import shutil
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from Utils.WAAgentUtil import waagent
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import Utils.HandlerUtil as util
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ExtensionShortName = 'AzureEnhancedMonitor'
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def parse_context(operation):
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hutil = util.HandlerUtility(waagent.Log, waagent.Error, ExtensionShortName)
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hutil.do_parse_context(operation)
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return hutil
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def find_psutil_build(buildDir):
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for item in os.listdir(buildDir):
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try:
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build = os.path.join(buildDir, item)
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binary = os.path.join(build, '_psutil_linux.so')
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imp.load_dynamic('_psutil_linux', binary)
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return build
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except Exception:
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pass
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raise Exception("Available build of psutil not found.")
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def main():
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waagent.LoggerInit('/var/log/waagent.log','/dev/stdout')
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waagent.Log("{0} started to handle.".format(ExtensionShortName))
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hutil = parse_context("Install")
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try:
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root = os.path.dirname(os.path.abspath(__file__))
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buildDir = os.path.join(root, "libpsutil")
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build = find_psutil_build(buildDir)
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for item in os.listdir(build):
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src = os.path.join(build, item)
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dest = os.path.join(root, item)
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if os.path.isfile(src):
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if os.path.isfile(dest):
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os.remove(dest)
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shutil.copyfile(src, dest)
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else:
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if os.path.isdir(dest):
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shutil.rmtree(dest)
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shutil.copytree(src, dest)
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except Exception as e:
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hutil.error("{0}, {1}").format(e, traceback.format_exc())
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hutil.do_exit(1, "Install", 'failed','0',
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'Install failed: {0}'.format(e))
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if __name__ == '__main__':
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main()
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