feat: Adds import script.

import

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+# Imports public gpg key that's stored on a yubikey, set's the trust settings, and
+# copies the ssh key.  This is only needed to be done once on a new machine.
+
+KEYID="90D3EB6274D5B7CF"
+SSH_FILE="~/.ssh/id_ed25519_sk.pub"
+
+# Import the public key
+gpg --import 90D3EB6274D5B7CF-2025-03-29.asc
+
+# Set trust settings to ultimate for gpg key.
+gpg --command-fd=0 --pinentry-mode=loopback --edit-key $KEYID <<EOF
+trust
+5
+y
+save
+EOF
+
+# Add public ssh key
+if [ ! -f $SSH_FILE ]; then
+  mkdir ~/.ssh
+  ssh-add -L | grep "cardno:31_790_263" >$SSH_FILE
+  chmod 600 $SSH_FILE
+fi