runserver

LOG_DIR=/var/log/nodes
MAX_RETRY=5
SRC_DIR=/usr/local/src/butterhub

info() { echo "INFO: $1"; }
die() { echo "ERROR: $1. Aborting!"; exit 1; }

info 'Stopping running instances and Nginx'
forever stopall 2> /dev/null
service nginx stop 2> /dev/null

info 'updating yum repos and install dependencies'
yum update -y
yum install -y --enablerepo=epel git nginx npm || die 'failed to install dep'

if !type forever > /dev/null 2>&1; then
	info 'installing forever module'
	npm install forever -g
fi

info 'updating source code'
cd $SRC_DIR
	git pull origin master
	info 'updating dependencies'
	#npm update
	info 'bower update'
	#bower update --allow-root


info 'starting nodes on 8000-8003'

PORT=8000 forever start -a -l $LOG_DIR/8000/fv.log -o $LOG_DIR/8000/out.log -e $LOG_DIR/8000/err.log -m $MAX_RETRY server.js 
PORT=8001 forever start -a -l $LOG_DIR/8001/fv.log -o $LOG_DIR/8001/out.log -e $LOG_DIR/8001/err.log -m $MAX_RETRY server.js 
PORT=8002 forever start -a -l $LOG_DIR/8002/fv.log -o $LOG_DIR/8002/out.log -e $LOG_DIR/8002/err.log -m $MAX_RETRY server.js 
PORT=8003 forever start -a -l $LOG_DIR/8003/fv.log -o $LOG_DIR/8003/out.log -e $LOG_DIR/8003/err.log -m $MAX_RETRY server.js 

info 'starting nginx'
chkconfig nginx on
service nginx start