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Viewing changes to hooks/nova_compute_hooks.py

  • Committer: Liam Young
  • Date: 2015-01-12 17:41:39 UTC
  • mfrom: (85.3.12 nova-compute)
  • Revision ID: liam.young@canonical.com-20150112174139-qjnw0hq7xuaieqd8
[gnuoy,r=james-page] Add support for nrpe

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Lines of Context:
hooks/nova_compute_hooks.py
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    do_openstack_upgrade,
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    public_ssh_key,
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    restart_map,
 
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    services,
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    register_configs,
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    NOVA_CONF,
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    QUANTUM_CONF, NEUTRON_CONF,
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    CEPH_SECRET_UUID,
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    assert_libvirt_imagebackend_allowed
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)
 
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from charmhelpers.contrib.charmsupport import nrpe
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from charmhelpers.core.sysctl import create as create_sysctl
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from socket import gethostname
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    [compute_joined(rid) for rid in relation_ids('cloud-compute')]
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    update_nrpe_config()
 
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    CONFIGS.write_all()
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def upgrade_charm():
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    for r_id in relation_ids('amqp'):
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        amqp_joined(relation_id=r_id)
 
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    update_nrpe_config()
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@hooks.hook('nova-ceilometer-relation-changed')
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    CONFIGS.write_all()
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@hooks.hook('nrpe-external-master-relation-joined',
 
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            'nrpe-external-master-relation-changed')
 
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def update_nrpe_config():
 
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    # python-dbus is used by check_upstart_job
 
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    apt_install('python-dbus')
 
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    hostname = nrpe.get_nagios_hostname()
 
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    current_unit = nrpe.get_nagios_unit_name()
 
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    nrpe_setup = nrpe.NRPE(hostname=hostname)
 
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    nrpe.add_init_service_checks(nrpe_setup, services(), current_unit)
 
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    nrpe_setup.write()
 
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def main():
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    try:
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        hooks.execute(sys.argv)