jamclean

#!/bin/bash

# Edit the following locations to provide the correct location if needed
TMUX=`which tmux`
if [ -z $TMUX ]; then
    TMUX=/usr/local/bin/tmux
fi

# No need to edit below this line unless you find a bug!

die() {
    printf '%s\n' "$1" >&2
    exit 1
}

show_usage() {
    cat << EOF
Usage: jamclean

Purges inactive JAMScript programs from the listing.

EOF
}


checkrunning() {
    local folder=$1
    local runf=$2
    local runflag="false"
    for q in `ls $folder/$runf`; do
        local dir=$folder/$runf$q
        if [ -d $dir ]; then
            if [ -e $1$q/processId ]; then
                local pid=`cat $1$q/processId`
                local present=`ps -p $pid | grep node | wc -l | tr -d '[:space:]'`
                if [ $present == "1" ]; then
                    runflag="true"
                fi
            elif [ -e $1$q/dockerId ]; then
                local didp=`cat $1$q/dockerId`
                local present=`docker ps --filter id=$didp | grep $didp | wc -l | tr -d '[:space:]'`
                if [ $present == "1" ]; then
                    runflag="true"
                fi
            fi
        fi
    done
    running=$runflag
}

if [ ! -z $1 ]; then
    if [ $1 == "-h" ] || [ $1 == "--help" ]; then
        show_usage
        exit
    fi
fi

jamfolder=$HOME"/__jamruns"
if [ ! -d $jamfolder ]; then
    exit 0
fi

if [ "$(ls -A $jamfolder)" ]; then

    cd $jamfolder

    for jruns in */; do
        if [ $jruns != "*/" ]; then
            if [[ $jruns =~ .*$app.* ]]; then
                checkrunning $jamfolder/$jruns
                if [ $running == "false" ]; then
                    rm -rf $jamfolder/$jruns
                fi
            fi
        fi
    done
fi