set pfx="C:\Users\adm_myname\Ubiquiti UniFi<hostname>.pfx"
HOSTNAME: is that my unificontroller.supsolit.nl name?
Second question:
Let's Encrypt validate through port 80/443 (also if i follow the other workaround). But when you own the domain (which i do) there is a different way right? By adding a text line in the domain DNS? Which changes do i have to make to the script to make this happen?
at this moment i own an IPv4 /29 subnet so i could use 80/443, but i would also like to cancel that IPv4 /29 subnet. I know i could also use a reverse proxy, but since i have not done that before (which doesn't mean i don't wanna try) i would like to validate LE through domain DNS. Which is preferable than using port 80/443, right?
If there is a different script of way of course i am open for it
Your domain has its DNS hosted with TransIP, so you should be able to get a certificate using DNS validation, and avoid the problems with port 80/443.
I'm not familiar with using wacs.exe so you will need to have an explore around the program about how to use transip validation instead of HTTP, or maybe someone else will pop in with more specific usage advice.
O mmm. You are right, my apologies.
I had to install this version of Java to be able install the newest version of the Unifi Controller Software. Version 7.3.76.