e4275234c1
The list of cloud-config modules is now kept in cloud config itself. There is a builtin list in cloudinit, which is overrideable by /etc/cloud/cloud.cfg or user data cloud-config. This should make the modules more easily added or removed (as no code needs to be edited now) Basic summary of changes: - move CloudConfig.py -> cloudinit/CloudConfig/__init__.py - split cloud-config modules into their own files named cloudinit/CloudConfig/cc_<name>.py - remove all the upstart/cloud-config-* scripts, replacing them with upstart/cloud-config.conf
33 lines
997 B
Python
33 lines
997 B
Python
import cloudinit.util as util
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import cloudinit
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import os
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import time
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cronpre = "/etc/cron.d/cloudinit"
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def handle(name,cfg,cloud,log,args):
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if not util.get_cfg_option_bool(cfg, 'updates-check', True):
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return
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build_info = "/etc/cloud/build.info"
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if not os.path.isfile(build_info):
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log.warn("no %s file" % build_info)
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avail="%s/%s" % ( cloudinit.datadir, "available.build" )
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cmd=( "uec-query-builds", "--system-suite", "--config", "%s" % build_info,
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"--output", "%s" % avail, "is-update-available" )
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try:
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util.subp(cmd)
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except:
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log.warn("failed to execute uec-query-build for updates check")
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# add a cron entry for this hour and this minute every day
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try:
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cron=open("%s-%s" % (cronpre, "updates") ,"w")
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cron.write("%s root %s\n" % \
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(time.strftime("%M %H * * *"),' '.join(cmd)))
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cron.close()
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except:
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log.warn("failed to enable cron update system check")
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raise
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