MongoDB BackUp as Zip

Tested on 2.6.0

. zMongoBackUp.sh CRM

#!/bin/sh

Escape="\033";
Reset="${Escape}[0m";
BlackF="${Escape}[30m";   
RedF="${Escape}[31m";   
GreenF="${Escape}[32m";
YellowF="${Escape}[33m";

zConfirmYesNo () {
    zCommand=$*

    printf "\n"
    printf "${GreenF} '$zCommand' will be executed. Are you sure? [Yes|No]: ${BlueF}Yes ${Reset}"
    read zComfirm

    if [[ "$zComfirm" =~ ^(y|Y|Yes|YES)$ ]]
    then
        printf "${RedF} $zCommand ${Reset}\n"
      $zCommand
    elif [[ "$zComfirm" =~ ^(n|N|No|NO)$ ]]
    then
        printf "${RedF} $zCommand ${Reset}\n"
    else
        printf "${RedF} $zCommand ${Reset}\n"
      $zCommand
    fi

}

mongoBackUp () {
    zDatabase=$1

    zToday=`date +"%Y_%m_%d-%H-%M-%S"`
    zHomeDir=`echo ~`
    zBackUpFolder="$zHomeDir/$zDatabase-$ENV-$zToday"

    echo $zBackUpFolder
    mkdir $zBackUpFolder

    zCommand="mongodump --db $zDatabase --out $zBackUpFolder/"
    echo $zCommand
    zConfirmYesNo $zCommand

    zCommand="zip --junk-paths -r $zDatabase-$ENV-$zToday.zip $zBackUpFolder/$zDatabase/"
    zConfirmYesNo $zCommand
  
    zCommand="ls -al $zBackUpFolder/$zDatabase/"
    zConfirmYesNo $zCommand
 
    zCommand="rm -r $zBackUpFolder/$zDatabase/"
    zConfirmYesNo $zCommand
 
    zCommand="rm -r $zBackUpFolder/"
    zConfirmYesNo $zCommand
 
    zCommand="ls -l --color=auto $zHomeDir"
    $zCommand

}

echo "usage: '. zMongoBackUp.sh CRM'"
printf "\n\n"

zDatabase=$1
mongoBackUp $zDatabase