MyService

#!/bin/bash
# chkconfig: 2345 99 10
# description: DiscordBot(MyService) starting shell

export LANG='ja_JP.UTF-8'
export LC_ALL='ja_JP.UTF-8'
export LC_MESSAGES='ja_JP.UTF-8'

export PYENV_ROOT="/home/ec2-user/.pyenv"
if [ -d "${PYENV_ROOT}" ]; then
export PATH=${PYENV_ROOT}/bin:$PATH
eval "$(pyenv init -)"
fi

SERVICE=MyService
USER=ec2-user
DIR=/home/ec2-user/DiscordBot/
FILE=bot.py
COMMAND="python3 $DIR$FILE"
start() {
    cd $DIR
    $COMMAND 2>> error.log 1> /dev/null &
    echo "service $SERVICE [start]"
}
stop() {
    pkill -f $DIR$FILE
    echo "service $SERVICE [stop]"
}
status() {
    PID=`pgrep -f $DIR$FILE | wc -l`
    if [ $PID -eq 0 ]; then
        echo "$SERVICE stop"
    else
        echo "running $SERVICE ..."
    fi
}


case $1 in
start)
    start
    ;;
stop)
    stop
    ;;
status)
    status
    ;;
restart)
    stop
    sleep 1
    start
    ;;
*)
    echo "Usage: $SERVICE [start|stop|restart|status]"
    ;;
esac
exit 0