#!/bin/bash

function do_run() {
    echo "-- run --"

    if [ ! -n "$p2" ]; then
        echo "path name error."
        echo "  Usage: ./cli.sh run [profile name] [node id]"
        return
    fi

    if [ ! -n "$p3" ]; then
        echo "node id error."
        echo "  Usage: ./cli.sh run [profile name] [node id]"
        return
    fi

    echo "run [profile name = $p2, node = $p3]"
    ./node run -path=./etc/profile/$p2.json -node=$p3 &
}

function do_stop() {
    echo "-- stop --"

    if [ ! -n "$p2" ]; then
        echo "node id error."
        echo "  Usage: ./cli.sh stop [node id]"
        return
    fi

    echo "stop [node = $p2]"
    ps x | grep node=$p2 | awk '{print $1}' | xargs kill -15
}

function do_show() {
    echo "-- show --"
    ps -ef | grep 'path=' | grep 'node='
}

function do_version() {
    echo "-- node version --"
    ./node version
}

function do_top() {
    top -c
}

function do_log() {
    echo "-- log --"

    if [ ! -n "$p2" ]; then
        echo "error command. Usage: ./cli.sh log game"
        return
    fi

    echo "tail $p2 log"

    if [ ! -n "$p3" ]; then
        tail -f "logs/$p2.log" -n 100
    else
        tail -f "logs/$p2.log" -n $p3
    fi
}

function do_kill() {
    echo "-- kill --"
    ps x | grep path= | grep node= | awk '{print $1}' | xargs kill -9
}

function do_run_all() {
    echo "-- run $p2 --"

    if [ ! -n "$p2" ]; then
        echo "profile name error."
        echo "  Usage: ./cli.sh runall [profile name]"
        return
    fi

    echo "run master node ..."
    ./node run -path=./etc/profile/$p2.json -node=master-1 &
    sleep 3

    echo "run center node ..."
    ./node run -path=./etc/profile/$p2.json -node=center-1 &

    #echo "run cross node ..."
    #./node run -path=./etc/profile/$p2.json -node=cross-1 &

    echo "run game node ..."
    ./node run -path=./etc/profile/$p2.json -node=10001 &

    echo "run web node ..."
    ./node run -path=./etc/profile/$p2.json -node=web-1 &

    echo "run gate node ..."
    ./node run -path=./etc/profile/$p2.json -node=gate-1 &
}

function do_stop_all() {
    echo "-- stop --"

    ps x | grep path= | grep node= | awk '{print $1}' | xargs kill -15
}


echo "----------------NODE CLI------------------"
p2=$2
p3=$3

case $1 in
    run)
        do_run
        do_show
        ;;

    stop)
        do_stop
        sleep 3
        do_show
        ;;

    kill)
        do_kill
        do_show
        ;;

    show)
        do_show
        ;;

    log)
        do_log
        ;;

    version)
        do_version
        ;;

    top)
        do_top
        ;;

    runall)
        do_run_all
        do_show
        ;;

    stopall)
        do_stop_all
        do_show
        ;;

    *)
        echo "COMMAND:"
        echo ""
        echo "  ./cli.sh run [profile name] [node id]"
        echo "  ./cli.sh stop [node id]"
        echo "  ./cli.sh kill"
        echo "  ./cli.sh show"
        echo "  ./cli.sh log [log name] [num]"
        echo "  ./cli.sh version"
        echo "  ./cli.sh top"
        echo ""
        echo "  ./cli.sh runall [profile name]"
        echo "  ./cli.sh stopall"
        ;;
esac

echo "----------------NODE CLI------------------"