Add devstack plugin

Change-Id: I47be86218a744f3b7937380b7adbe5268c04abf0
This commit is contained in:
Marc Aubry 2016-09-08 12:38:27 -04:00 committed by Frédéric Guillot
parent 371bf1bdff
commit 51d6364b07
3 changed files with 148 additions and 0 deletions

114
devstack/plugin.sh Normal file
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@ -0,0 +1,114 @@
XTRACE=$(set +o | grep xtrace)
set -o xtrace
function almanach_service_url {
echo "$ALMANACH_SERVICE_PROTOCOL://$ALMANACH_SERVICE_HOST:$ALMANACH_SERVICE_PORT"
}
function _install_mongodb {
# Server package is the same on all
local packages=mongodb-server
if is_fedora; then
# mongodb client
packages="${packages} mongodb"
fi
install_package ${packages}
if is_fedora; then
restart_service mongod
else
restart_service mongodb
fi
sleep 5
}
function almanach_configure {
sudo install -d -o $STACK_USER -m 755 $ALMANACH_CONF_DIR
cp ${ALMANACH_DIR}/almanach/resources/config/almanach.cfg $ALMANACH_CONF
iniset $ALMANACH_CONF ALMANACH auth_token secret
iniset $ALMANACH_CONF ALMANACH auth_strategy private_key
iniset $ALMANACH_CONF ALMANACH volume_existence_threshold 60
iniset $ALMANACH_CONF ALMANACH device_metadata_whitelist metering.billing_mode
iniset $ALMANACH_CONF MONGODB url mongodb://localhost/almanach
iniset $ALMANACH_CONF MONGODB database almanach
iniset $ALMANACH_CONF MONGODB indexes project_id,start,end
iniset $ALMANACH_CONF RABBITMQ url amqp://stackrabbit:secret@localhost:5672
iniset $ALMANACH_CONF RABBITMQ indexes project_id,start,end
iniset $ALMANACH_CONF RABBITMQ queue almanach.info
iniset $ALMANACH_CONF RABBITMQ exchange almanach.info
iniset $ALMANACH_CONF RABBITMQ routing.key almanach.info
iniset $ALMANACH_CONF RABBITMQ retry.time.to.live 10
iniset $ALMANACH_CONF RABBITMQ retry.exchange almanach.retry
iniset $ALMANACH_CONF RABBITMQ retry.maximum 3
iniset $ALMANACH_CONF RABBITMQ retry.queue almanach.retry
iniset $ALMANACH_CONF RABBITMQ retry.return.exchange almanach
iniset $ALMANACH_CONF RABBITMQ dead.queue almanach.dead
iniset $ALMANACH_CONF RABBITMQ dead.exchange almanach.dead
}
# Create almanach related accounts in Keystone
function almanach_create_accounts {
OLD_OS_CLOUD=$OS_CLOUD
export OS_CLOUD='devstack-admin'
create_service_user "almanach" "admin"
get_or_create_service "almanach" "usage" "Almanach Resource Utilization Service"
get_or_create_endpoint "usage" \
"$REGION_NAME" \
"$(almanach_service_url)" \
"$(almanach_service_url)" \
"$(almanach_service_url)"
export OS_CLOUD=$OLD_OS_CLOUD
}
function _almanach_drop_database {
mongo almanach --eval "db.dropDatabase();"
}
function install_almanach {
setup_develop $ALMANACH_DIR
}
function start_almanach {
run_process almanach-collector "$ALMANACH_BIN_DIR/almanach collector $ALMANACH_CONF"
run_process almanach-api "$ALMANACH_BIN_DIR/almanach api $ALMANACH_CONF --host 0.0.0.0"
}
function stop_almanach {
echo "todo"
}
ALMANACH_BIN_DIR=$(get_python_exec_prefix)
if is_service_enabled almanach-api almanach-collector; then
if [[ "$1" == "stack" && "$2" == "pre-install" ]]; then
echo_summary "Installing MongoDB"
_install_mongodb
elif [[ "$1" == "stack" && "$2" == "install" ]]; then
echo_summary "Installing Almanach"
install_almanach
elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
echo_summary "Configuring Almanach"
almanach_configure
almanach_create_accounts
elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
echo_summary "Initializing Almanach"
start_almanach
fi
if [[ "$1" == "unstack" ]]; then
stop_almanach
fi
if [[ "$1" == "clean" ]]; then
_almanach_drop_database
fi
fi

12
devstack/settings Normal file
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enable_service almanach-collector
enable_service almanach-api
ALMANACH_DIR=$DEST/almanach
ALMANACH_CONF_DIR=/etc/almanach
ALMANACH_CONF=$ALMANACH_CONF_DIR/almanach.cfg
ALMANACH_SERVICE_PROTOCOL=http
ALMANACH_SERVICE_HOST=${ALMANACH_SERVICE_HOST:-${SERVICE_HOST}}
ALMANACH_SERVICE_PORT=${ALMANACH_SERVICE_PORT:-8000}

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@ -169,6 +169,28 @@ To create a new user, open a new MongoDB shell:
m.getDB("almanach").createUser({user: "almanach", pwd: "almanach", roles: [{role: "readWrite", db: "almanach"}]})
Devstack configuration
----------------------
.. code:: bash
[[local|localrc]]
ADMIN_PASSWORD=secret
DATABASE_PASSWORD=$ADMIN_PASSWORD
RABBIT_PASSWORD=$ADMIN_PASSWORD
SERVICE_PASSWORD=$ADMIN_PASSWORD
enable_plugin almanach https://git.openstack.org/openstack/almanach
[[post-config|$NOVA_CONF]]
[DEFAULT]
notification_topics=almanach,notifications
[[post-config|$CINDER_CONF]]
[DEFAULT]
notification_topics=almanach,notifications
Database entities
-----------------