From 27b7e0a43c3c456b4c7b882bc009ef542fa47346 Mon Sep 17 00:00:00 2001
From: "nicolas.dorier" <nicolas.dorier@gmail.com>
Date: Mon, 29 Jan 2024 16:55:04 +0900
Subject: [PATCH] Fix possible update failure on xenial

---
 helpers.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/helpers.sh b/helpers.sh
index e074393..3daef14 100755
--- a/helpers.sh
+++ b/helpers.sh
@@ -234,6 +234,9 @@ docker_update() {
             "deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
             bionic stable" | \
             tee /etc/apt/sources.list.d/docker.list > /dev/null
+            mkdir -p /etc/apt/keyrings
+            rm -f /etc/apt/keyrings/docker.gpg
+            curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg
             apt-get update
             apt-get install --only-upgrade -y docker-ce docker-ce-cli containerd.io
         fi