#!/bin/bash

function usage {
    echo "./htpasswd.sh <username> <file>"
}

if [ $1 ]; then
    USER=$1
else
    USER=$(whoami)
fi

SUCCESS=1
while [ $SUCCESS -ne 0 ]; do
    PASSWD=$(openssl passwd -apr1)
    if [ $? -eq 0 ]; then
        SUCCESS=0
    fi
done

if [ $2 ]; then
    FILE=$2
    if [ $FILE ]; then
        echo "$USER:$PASSWD" >> $FILE
    fi
else
    echo "$USER:$PASSWD"
fi

exit 0