Add jupiter vps

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

hosts/jupiter-vps/install.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+temp=$(mktemp -d)
+
+cleanup() {
+  rm -rf "$temp"
+}
+trap cleanup EXIT
+
+install -d -m 755 "$temp/etc/ssh"
+cp ./hosts/jupiter-vps/secrets/ssh_host_ed25519_key "$temp/etc/ssh/ssh_host_ed25519_key"
+
+nix run github:nix-community/nixos-anywhere -- --flake .#jupiter-vps --extra-files "$temp" --target-host ubuntu@vps.karaolidis.com -i ~/.ssh/ssh_personal_ed25519_key