Disable the insecure SSH key by default

image/enable_insecure_key

@@ -0,0 +1,17 @@
+#!/bin/bash
+set -e
+
+AUTHORIZED_KEYS=/root/.ssh/authorized_keys
+
+if [[ -e "$AUTHORIZED_KEYS" ]] && grep -q baseimage-docker-insecure-key "$AUTHORIZED_KEYS"; then
+	echo "Insecure key has already been added to $AUTHORIZED_KEYS."
+else
+	DIR=`dirname "$AUTHORIZED_KEYS"`
+	echo "Creating directory $DIR..."
+	mkdir -p "$DIR"
+	chmod 700 "$DIR"
+	chown root:root "$DIR"
+	echo "Editing $AUTHORIZED_KEYS..."
+	cat /etc/insecure_key.pub > "$AUTHORIZED_KEYS"
+	echo "Success: insecure key has been added to $AUTHORIZED_KEYS"
+fi