Takes a zip file from sslforfree.com and puts it into name.crt and name.key automatically

handle_certzip.sh

#!/bin/bash

readyn() {
        read -n1 yn
}

loopyn() {
        readyn

        while [[ "$yn" != "y" && "$yn" != "n" ]]
        do
                readyn
        done
}


if [ $# -ne 2 ]
then
        echo "Usage: $0 file.zip name"
        exit -1
fi

ZIPFILE=$1
NAME=$2

BASE_PATH="/etc/pki/tls"
CERT_PATH="$BASE_PATH/certs/$NAME.crt"
KEY_PATH="$BASE_PATH/private/$NAME.key"

if [ -f $CERT_PATH ] || [ -f $KEY_PATH ]
then
        echo -n "Cert / Key exist.  Continue? (y/n) "
        loopyn

        if [ "$yn" = "n" ]
        then
                echo -e "\n"
                exit 0
        fi
fi

TMP_NAME=`uuidgen`
TMP_DIR="/tmp/$TMP_NAME"
echo -e "\nCreating tmp dir $TMP_DIR"
mkdir $TMP_DIR

echo "Unzipping $ZIPFILE to $TMP_DIR"
unzip -qq $ZIPFILE -d $TMP_DIR

echo "Moving files"
mv "$TMP_DIR/certificate.crt" $CERT_PATH
mv "$TMP_DIR/private.key" $KEY_PATH

echo "Cleaning up $TMP_DIR"
rm -rf $TMP_DIR