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Viewing changes to stop-loggerhead.py

  • Committer: Andrew Bennetts
  • Date: 2011-06-28 16:57:35 UTC
  • mfrom: (448.1.19 jsonify)
  • Revision ID: andrew.bennetts@canonical.com-20110628165735-qs6jebigf6wut152
Expose /+json URLs for getting machine readable content for various pages.

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stop-loggerhead.py
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#!/usr/bin/env python2.4
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import pkg_resources
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pkg_resources.require("TurboGears")
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import os
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import sys
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home = os.path.realpath(os.path.dirname(__file__))
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pidfile = os.path.join(home, 'loggerhead.pid')
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try:
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    f = open(pidfile, 'r')
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except IOError, e:
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    print 'No pid file found.'
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    sys.exit(1)
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pid = int(f.readline())
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try:
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    os.kill(pid, 0)
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except OSError, e:
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    print 'Stale pid file; server is not running.'
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    sys.exit(1)
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print
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print 'Shutting down previous server @ pid %d.' % (pid,)
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print
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import signal
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os.kill(pid, signal.SIGINT)