zsh

.zshrc

history

HISTFILE=~/.zsh_history
HISTSIZE=6000000
SAVEHIST=6000000
setopt hist_ignore_dups     # ignore duplication command history list
setopt share_history        # share command history data

confitional expression

case

# ! /bin/zsh

_APP_PATH=~/program/angularjs/logging

case "$1" in
'start')
	ps aux | grep mongod 2>&1 > /dev/null
	if [ $? -ne 0 ]; then
		#/usr/local/bin/mongod
		mongod --fork --quiet --dbpath /usr/local/var/mongodb --logpath /usr/local/var/mongodb/mongod.log
	else
		echo "mongod process already up."
	fi

	${_APP_PATH}/node_modules/forever/bin/forever start ${_APP_PATH}/app.js
	;;
'stop')
	${_APP_PATH}/node_modules/forever/bin/forever stop ${_APP_PATH}/app.js
	;;
'restart')
	${_APP_PATH}/node_modules/forever/bin/forever restart ${_APP_PATH}/app.js
	;;
*)
	echo "Usage: $0 { start | stop }"
	exit 1
	;;
esac
exit 0