Move scripts into dedicated directory

scripts/entrypoint.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+
+set -e
+
+if [ -z $DEVICE ]; then
+  DEVICE="tun0"
+fi
+
+if [ ! -f "/etc/wireguard/$DEVICE.conf" ]; then
+  cd /etc/wireguard
+  /create-config.sh
+  exit 0
+fi
+
+if [ "add-client" == "$1" ]; then
+  cd /etc/wireguard
+  /add-client.sh
+  exit 0
+fi
+
+echo "Starting wg-quick on $DEVICE"
+touch "${WG_LOG_FILE}"
+wg-quick up $DEVICE
+echo "done!"
+
+tail -f "${WG_LOG_FILE}"