From a273ac9d5147a94daa6d30633518f994c2b50d81 Mon Sep 17 00:00:00 2001
From: Chai Feng <chaifeng@chaifeng.com>
Date: Sun, 2 Oct 2022 17:03:51 +0800
Subject: [PATCH] 221002-nf_tables

---
 Dockerfile | 2 +-
 ufw-docker | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 074a5ff..eee76c2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:22.04
 
 ARG docker_version="20.10.17"
 
diff --git a/ufw-docker b/ufw-docker
index dffc501..6ea6b7c 100755
--- a/ufw-docker
+++ b/ufw-docker
@@ -11,7 +11,7 @@ GREP_REGEXP_INSTANCE_NAME="[-_.[:alnum:]]\\+"
 DEFAULT_PROTO=tcp
 
 ufw_docker_agent=ufw-docker-agent
-ufw_docker_agent_image="${UFW_DOCKER_AGENT_IMAGE:-chaifeng/${ufw_docker_agent}:221002-legacy}"
+ufw_docker_agent_image="${UFW_DOCKER_AGENT_IMAGE:-chaifeng/${ufw_docker_agent}:221002-nf_tables}"
 
 if [[ "${ufw_docker_agent_image}" = *-@(legacy|nf_tables) ]]; then
     if iptables --version | grep -F '(legacy)' &>/dev/null; then