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  • Committer: Horacio Durán
  • Date: 2015-06-24 15:23:56 UTC
  • mfrom: (20.1.2 repository)
  • Revision ID: horacio.duran@canonical.com-20150624152356-rpq9picusne5bicd
Added storagetest charm

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trusty/storagetest/hooks/filesystem-storage-attached
 
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#!/usr/bin/python
 
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from subprocess import call, check_output
 
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from os.path import join as pjoin
 
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PROOF =  "This text is the proof that storage-attached hook ran with"\
 
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         " %s storage"
 
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call(["juju-log", "Storage attached"])
 
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storage_info = check_output("storage-get")
 
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call(["juju-log", "Storage info: %s" % storage_info])
 
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lines = storage_info.strip().splitlines()
 
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out = dict((k.strip(),v.strip()) for k,v in
 
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           [line.split(":") for line in lines])
 
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call(["juju-log", "Storage info parsed: %s" % out])
 
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assert "kind" in out, "storage-get did not return kind"
 
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assert "location" in out, "storage-get did not return location"
 
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proof = PROOF % out["kind"]
 
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plocation = pjoin(out["location"], "proof.txt")
 
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with open(plocation, "w") as pfile:
 
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    try:
 
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        pfile.write(proof)
 
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    except Exception, e:
 
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        call(["juju-log", "Storage proof failed: %s" % e])
 
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call(["juju-log", "Storage proof written to %s" % plocation])