Initial BitNet s9pk package with SSH access

scripts/config_set.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+set -e
+
+# Read config from stdin
+SSH_KEYS=$(jq -r '.["ssh-keys"]' /dev/stdin)
+
+# Save to persistent volume
+mkdir -p /root/config
+echo "$SSH_KEYS" > /root/config/authorized_keys
+
+# Return success
+echo "{}"