barbican/bin/barbican.sh
Zhao Lei edc2316712 Remove quotes from subshell call in bash script
Always no quotes for $() statement.

We don't need quotes to hold blanks in result:
 # i=$(echo 1 2 3)
 # echo $i
 1 2 3
 #

These quotes can make something wrong in some case:
 # i=$(echo '!')
 #
 # i="$(echo '!')"
 -bash: !: event not found
 #

No real problem for current code, only to use a better code style.

Change-Id: I865069a1aa0384d13feed7249cadb2f34b6cf99d
Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
2015-09-23 18:45:40 +08:00

127 lines
3.0 KiB
Bash
Executable File

#!/bin/bash
CONFIG_DIR=/etc/barbican
DB_DIR=/var/lib/barbican
# VIRTUAL_ENV is set by virtualenv on activate. If VIRTUAL_ENV is not,
# available, it attempts to fallback on pyenv for the python environment path.
VENV_DIR=${VIRTUAL_ENV:-`pyenv prefix`}
LOCAL_CONFIG_DIR=./etc/barbican
if [ ! -d $LOCAL_CONFIG_DIR ];
then
LOCAL_CONFIG_DIR=../etc/barbican
fi
LOCAL_CONFIG=$LOCAL_CONFIG_DIR/barbican.conf
DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
echo 'DIR: '$DIR
debug_barbican()
{
# Start barbican server in debug mode.
# Note: for Eclipse IDE users
# Make sure PYTHONPATH is set with pydev
# export PYTHONPATH=/<eclipse_home>/plugins/org.python.pydev_2.8.2.2013090511/pysrc"
# Note: for Pycharm IDE users
# Follow the instruction in link below
# https://github.com/cloudkeep/barbican/wiki/Developer-Guide-for-Contributors#debugging-using-pycharm
# Following are two commands to start barbican in debug mode
# (1) ./barbican.sh debug
# (2) ./barbican.sh debug --pydev-debug-host localhost --pydev-debug-port 5678
if [ -z $3 ] ;
then
debug_host=localhost
else
debug_host=$3
fi
if [ -z $5 ] ; then
debug_port=5678
else
debug_port=$5
fi
echo "Starting barbican in debug mode ..." --pydev-debug-host $debug_host --pydev-debug-port $debug_port
PYDEV_DEBUG_PARAM="--env PYDEV_DEBUG_HOST=$debug_host --env PYDEV_DEBUG_PORT=$debug_port"
uwsgi --master --emperor $CONFIG_DIR/vassals -H $VENV_DIR $PYDEV_DEBUG_PARAM
}
start_barbican()
{
# Start barbican server up.
# Note: Add ' --stats :9314' to run a stats server on port 9314
echo "Starting barbican..."
uwsgi --master --emperor $CONFIG_DIR/vassals -H $VENV_DIR
}
stop_barbican()
{
echo "Stopping barbican..."
killall -KILL uwsgi
}
install_barbican()
{
# Copy conf file to home directory so oslo.config can find it
cp $LOCAL_CONFIG ~
# Copy the other config files to the /etc location
if [ ! -d $CONFIG_DIR ];
then
sudo mkdir -p $CONFIG_DIR
sudo chown $USER $CONFIG_DIR
fi
cp -rf $LOCAL_CONFIG_DIR/* $CONFIG_DIR/
# Create a SQLite db location.
if [ ! -d $DB_DIR ];
then
sudo mkdir -p $DB_DIR
sudo chown $USER $DB_DIR
fi
# Install Python dependencies
pip install -r requirements.txt
pip install -r test-requirements.txt
# Install uWSGI
pip install uwsgi
# Install source code into the Python path as if packaged.
pip install -e .
# Run unit tests
python setup.py testr
start_barbican
}
case "$1" in
install)
install_barbican
;;
debug)
debug_barbican $*
;;
start)
start_barbican
;;
stop)
stop_barbican
;;
restart)
stop_barbican
sleep 5
start_barbican
;;
*)
echo "Usage: barbican.sh {install|start|stop|debug <debug_params>|restart}"
echo "where debug_params are: --pydev-debug-host <host> --pydev-debug-port <port>, <host> defaults to 'localhost' and <port> defaults to '5678'"
exit 1
esac