From f4d144c43f68943206fe0f4bd9b0ebe447b1bdcb Mon Sep 17 00:00:00 2001
From: Tom Gallacher <tgallacher@users.noreply.github.com>
Date: Thu, 16 Jan 2025 11:56:45 +0000
Subject: [PATCH] chore: remove legacy ENV syntax

---
 docker/all-in-one/Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docker/all-in-one/Dockerfile b/docker/all-in-one/Dockerfile
index 92e033eea..ec0c51637 100644
--- a/docker/all-in-one/Dockerfile
+++ b/docker/all-in-one/Dockerfile
@@ -156,8 +156,8 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 ####################
 # Install salt
 ####################
-ENV DEBIAN_FRONTEND noninteractive
-ENV SALT_VERSION 3006
+ENV DEBIAN_FRONTEND=noninteractive
+ENV SALT_VERSION=3006
 
 # Install one-dir salt
 RUN cat <<EOF > /etc/apt/preferences.d/salt-pin-1001