source env

upgrade/traefik_fail2ban.sh

 #!/bin/bash
 
+DIR=$(realpath $(dirname $0)/..)
+if [ ! -e $DIR/main.env ]
+then
+    echo "Please copy in racine of NoCloud Auto Installer main.env.sample to main.env and edit it"
+    exit 1
+else
+    echo "Environment file loaded"
+fi
+. $DIR/main.env
+
 cat <<EOF > /etc/fail2ban/jail.d/nocloud_traefik.conf
 [traefik-auth]
 enabled = true