Add a script just for ansible

Signed-off-by: Marco Marinello <me@marcomarinello.it>

genpwansible.sh

+#!/bin/bash
+
+echo -n GEN PWS ...
+
+echo -n > .env
+
+for i in $(cat example.env); do
+	if echo $i | grep PASSWORD > /dev/null; then
+		echo $i | cut -d '=' -f 1 | tr -d '\n' >> .env
+		echo -n = >> .env
+		pwgen 30 1 >> .env
+	fi
+done
+
+echo OK