mail.dumpstack.io

Note:

1. Some cloud providers disallow outbound SMTP by default. Check it if there'll be issues with outgoing emails.

Installation

parted /dev/vda mklabel msdos
parted /dev/vda mkpart primary ext4 0% 100%
mkfs.ext4 -L system /dev/vda1
mount /dev/vda1 /mnt/

nix-env -iA nixos.gitMinimal
git clone https://code.dumpstack.io/infra/mail.dumpstack.io.git /mnt/etc/nixos/

nixos-generate-config --root /mnt

nixos-install
reboot