dragonflow/devstack/zookeeper_driver
Omer Anson 4849c7a521 Make remote_db_port and remote_db_ip deprecated
Change-Id: I913dd23ee288fd52dd7d7e0bbd858d6e2e5e8ab0
Closes-Bug: #1627229
2018-01-22 16:28:00 +02:00

105 lines
3.2 KiB
Bash

#!/bin/bash
#
#
# ``plugin.sh`` calls the following methods in the sourced driver:
#
# - nb_db_driver_install_server
# - nb_db_driver_install_client
# - nb_db_driver_start_server
# - nb_db_driver_stop_server
# - nb_db_driver_clean
# - nb_db_driver_configure
HOSTNAME=`hostname -f`
if is_ubuntu ; then
UBUNTU_RELEASE_BASE_NUM=`lsb_release -r | awk '{print $2}' | cut -d '.' -f 1`
fi
function _zookeeper_env {
export ZOOKEEPER_DATA_DIR="/var/lib/zookeeper"
export ZOOKEEPER_LOG_DIR="/var/log/zookeeper"
export ZOOKEEPER_DIR="/etc/zookeeper"
local SERVER_LIST=$(echo $REMOTE_DB_HOSTS | sed 's/,/ /g')
export ZOOKEEPER_SERVER_PORT=$(echo $SERVER_LIST | awk -F: 'BEGIN {RS=" "} { print $2 }' | sort | uniq | tail -1)
}
function update_key_in_file {
key=$1; shift
value=$1; shift
file=$1; shift
local result=`grep -c "^ *$key *=" $file 2> /dev/null`
if [ $result -gt 0 ]; then
sudo sed -i "/^ *$key *=/c $key=$value" $file
else
sudo sh -c "echo \"$key=$value\" >> $file"
fi
}
function nb_db_driver_install_server {
if is_service_enabled df-zookeeper-server ; then
_zookeeper_env
echo "Installing Zookeeper server"
sudo mkdir -p $ZOOKEEPER_DATA_DIR
sudo mkdir -p $ZOOKEEPER_LOG_DIR
if is_ubuntu; then
ZOOKEEPER_CONF_DIR="${ZOOKEEPER_DIR}/conf"
install_package zookeeperd
ZOOKEEPER_CONF_FILE="${ZOOKEEPER_CONF_DIR}/zoo.cfg"
elif is_fedora; then
ZOOKEEPER_CONF_DIR="${ZOOKEEPER_DIR}"
install_package zookeeper
ZOOKEEPER_CONF_SAMPLE_FILE="${ZOOKEEPER_CONF_DIR}/zoo_sample.cfg"
ZOOKEEPER_CONF_FILE="${ZOOKEEPER_CONF_DIR}/zoo.cfg"
sudo cp $ZOOKEEPER_CONF_SAMPLE_FILE $ZOOKEEPER_CONF_FILE
else
die $LINENO "Other distributions are not supported"
fi
echo "Configuring Zookeeper"
if [ -f $ZOOKEEPER_CONF_FILE ] ; then
update_key_in_file dataDir "${ZOOKEEPER_DATA_DIR}" $ZOOKEEPER_CONF_FILE
update_key_in_file dataLogDir "${ZOOKEEPER_LOG_DIR}" $ZOOKEEPER_CONF_FILE
update_key_in_file clientPort "${ZOOKEEPER_SERVER_PORT}" $ZOOKEEPER_CONF_FILE
update_key_in_file "server.1" "${HOSTNAME}:2888:3888" $ZOOKEEPER_CONF_FILE
fi
sudo systemctl restart zookeeper
sudo sh -c "echo 1 >$ZOOKEEPER_CONF_DIR/myid"
fi
}
function nb_db_driver_clean {
if is_ubuntu; then
uninstall_package -y zookeeperd
uninstall_package -y zookeeper
uninstall_package -y libzookeeper-java
elif is_fedora; then
uninstall_package -y zookeeper
fi
if [ -f "/etc/systemd/system/zookeeper.service" ] ; then
sudo systemctl daemon-reload
fi
}
function nb_db_driver_install_client {
echo 'Zookeeper client sdk is in the requirements file.'
}
function nb_db_driver_start_server {
if is_service_enabled df-zookeeper-server ; then
_zookeeper_env
start_service zookeeper
fi
}
function nb_db_driver_stop_server {
if is_service_enabled df-zookeeper-server ; then
_zookeeper_env
stop_service zookeeper
fi
}
function nb_db_driver_configure {
:
}