{ pkgs, ... }: { virtualisation.docker = { enable = true; }; virtualisation.libvirtd = { enable = true; qemu = { package = pkgs.qemu_kvm; runAsRoot = true; swtpm.enable = true; }; }; # Override the virt-secret-init-encryption service to use correct shell path systemd.services.virt-secret-init-encryption = { serviceConfig.ExecStart = [ "" "${pkgs.bash}/bin/bash -c 'umask 0077 && (${pkgs.coreutils}/bin/dd if=/dev/urandom status=none bs=32 count=1 | ${pkgs.systemd}/bin/systemd-creds encrypt --name=secrets-encryption-key - /var/lib/libvirt/secrets/secrets-encryption-key)'" ]; }; }