Lista proyectos que están en determinadas rutas y ejecuta una acción determinada

acsedeploy.sh

#!/bin/bash 
path=/home/pi
action=$1
num_folder=$2
project_sufix="/scm/Deploy_EAR/wee"

is_folder_exist() {
    [[ -d $1 ]] && return 0 || return 1
}

deploy_file() {
    location="$path/$1"
    if (is_folder_exist $location ) then
        deploy_path="$location$project_sufix"
        if (is_folder_exist $deploy_path) then
            cd $deploy_path
            ./scripts.sh
        else
            echo "Ruta Invalida de despliege"
        fi
    else
        echo "Ruta Invalida"
    fi
}
case $action in 
    -l) ls $path | awk 'BEGIN{count = 0}
        {count++; print count," -> ", $1}' 
        ;;
    -n) if [[ $num_folder -gt 0 ]]; then
            folder_name=$(ls $path | awk 'NR==line' line=$num_flder)
            deploy_file $folder_name 
        else
            echo "Opcion no valida"
        fi
        ;;
    *) if [[ $action != '' ]]; then
        deploy_file $action        
    else
        echo "Otra accion"
    fi
    ;;

esac