eg: bash jksgenerator.sh platform

jksgenerator.sh

#!/bin/bash
if [ "$#" -eq "0" ]; then
    echo "No arguments supplied"
    exit 1
elif [ $# -eq 1 ]; then
    if test -f "$1.pk8"; then
        checkPass=$(grep "ENCRYPTED" "$1.pem" &>/dev/null)
        if [ $? -eq 0 ]; then
            openssl pkcs8 -in $1.pk8 -inform DER -outform PEM -out $1.priv.pem
        else
            openssl pkcs8 -in $1.pk8 -nocrypt -inform DER -outform PEM -out $1.priv.pem
        fi
        echo "Done $1.priv.pem"
    else
        echo "$1.pk8 not found"
        exit 1
    fi
    if test -f "$1.x509.pem"; then
        openssl pkcs12 -export -in $1.x509.pem -inkey $1.priv.pem -out $1.pk12 -name $1
        echo "Done $1.pk12"
    else
        echo "$1.x509.pem not found"
        exit 1
    fi
    keytool -importkeystore -destkeystore $1.jks -srckeystore $1.pk12 -srcstoretype PKCS12 -alias $1
    echo "alias: $1"
fi