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  • Committer: Adam Gandelman
  • Date: 2012-05-11 18:54:27 UTC
  • Revision ID: adamg@canonical.com-20120511185427-aflbro02txk2rbmy
Allow user-defined nova.conf flags in charm config. Add config-changed hook

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Lines of Context:
hooks/nova-volume-relations
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  apt-get -y install python-software-properties || exit 1
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  add_ppa
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  apt-get update || exit 1
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  DEBIAN_FRONTEND=noninteractive apt-get -y \
 
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 DEBIAN_FRONTEND=noninteractive apt-get -y \
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  install --no-install-recommends $PACKAGES
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  service_ctl "nova-volume" stop
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  configure_storage
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  local vg=$(config-get volume-group)
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  juju-log "Configuring nova-volume for volgroup $vg"
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  set_or_update volume_group "$vg" 
 
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  # Configure any flags specified in deployment config
 
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  set_config_flags
 
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}
 
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function config_changed() {
 
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  set_config_flags
 
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  service_ctl "nova-volume" restart
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}
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case $ARG0 in
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  "start"|"stop") service_ctl all "$ARG0" ;;
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  "install") install_hook ;;
 
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  "config-changed") config_changed ;;
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  "amqp-relation-joined") amqp_joined ;;
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  "amqp-relation-changed") amqp_changed ;;
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  "shared-db-relation-joined") db_joined ;;