Unfortunately the basic appliance for aarch64 https://download.grommunio.com/appliance/grommunio.aarch64-latest.raw.xz despite having a build date of 23-03-2023 it is still functionally/practically as useless as the 1st December 2022 build, when put on a Raspberry Pi 4 8gb
Out of the box the image simply does not work. Yes I know there are a whole bunch of manual things I can edit and faff about with to make some of the very basic functionality work - like for example editing nginx.conf, and manually configuring Let's Encrypt Certificates. - But really this level of faff is sub-optimal, and the installation/setup script should take care of it.
I'd be happy to, and offered in the past to undertake a contract to package the installation script and set up so that at least the Raspberry Pi install would work with basic functionality out of the box - but it met with silence. I had got my hopes up today that the install would at last work out of the box, but alas I was sadly mistaken.
Is there a mailing list I can join so that if\when at some point in the future the aarch64 image is updated to actually work I can take another look? In the meantime I am quite frustrated that there goes another 3 hours of my life faffing with Grommunio software which simply is not ready for or properly packaged for use, on a inconsequential hardware as it purports to work upon.