From 3ef4f2b61b20cb6e63198da474c18545058b4832 Mon Sep 17 00:00:00 2001
From: Jimmy Chen <jchen.tc@gmail.com>
Date: Fri, 12 Jul 2024 22:57:08 +1000
Subject: [PATCH] Update Dockerfile to use the non legacy syntax `ENV
 key=value` instead of `ENV key value`

---
 Dockerfile      | 4 ++--
 lcli/Dockerfile | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index e0c48699bfc..ff7f14d534e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,8 +4,8 @@ COPY . lighthouse
 ARG FEATURES
 ARG PROFILE=release
 ARG CARGO_USE_GIT_CLI=true
-ENV FEATURES $FEATURES
-ENV PROFILE $PROFILE
+ENV FEATURES=$FEATURES
+ENV PROFILE=$PROFILE
 ENV CARGO_NET_GIT_FETCH_WITH_CLI=$CARGO_USE_GIT_CLI
 RUN cd lighthouse && make
 
diff --git a/lcli/Dockerfile b/lcli/Dockerfile
index 4f5c3f2972f..2cc9ce605b3 100644
--- a/lcli/Dockerfile
+++ b/lcli/Dockerfile
@@ -5,7 +5,7 @@ FROM rust:1.75.0-bullseye AS builder
 RUN apt-get update && apt-get -y upgrade && apt-get install -y cmake libclang-dev
 COPY . lighthouse
 ARG FEATURES
-ENV FEATURES $FEATURES
+ENV FEATURES=$FEATURES
 RUN cd lighthouse && make install-lcli
 
 FROM ubuntu:22.04