SSL/TLS certificates with traefik

traefik_ssl_tls.sh

#!/bin/bash

if [ -z "$1" ]
then
  echo "Extract certificate and private key from pfx file for configuring TLS endpoints"
  echo "Please provide pfx file as first argument"
  exit 1
fi

read -p "Please enter import password: " PASS

DOMAIN=${1%.*}

echo Extracting certificates for $DOMAIN ...
openssl version

echo Extracting private key...
PASS="$PASS" openssl pkcs12 -in $DOMAIN.pfx  -nocerts -out $DOMAIN.key_pw -passin env:PASS -passout env:PASS
chmod 600 $DOMAIN.key_pw

echo Extracting certificate...
PASS="$PASS" openssl pkcs12 -in $DOMAIN.pfx -clcerts -nokeys -out $DOMAIN.crt -passin env:PASS
chmod 600 $DOMAIN.crt

# currently traefik is not able to handle encrypted private keys
# so we remove the password here
# see https://github.com/containous/traefik/issues/1262
echo Writing passwordless key ...
PASS="$PASS" openssl rsa -in $DOMAIN.key_pw -out $DOMAIN.key -passin env:PASS
chmod 600 $DOMAIN.key

Change line 9 to : DOMAIN=${1%.*}

thx