From 24090b227ef3ff24df80947e5e62d5546defc1ce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <ckoenig@posteo.de>
Date: Wed, 10 Jan 2024 13:49:05 +0100
Subject: [PATCH] Add dockerfile frontend synatax line
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Signed-off-by: Christian König <ckoenig@posteo.de>
---
 src/Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Dockerfile b/src/Dockerfile
index ada4f0a..8fe0a5d 100644
--- a/src/Dockerfile
+++ b/src/Dockerfile
@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1
 ARG alpine_version="3.19"
 FROM alpine:${alpine_version}
 # https://docs.docker.com/engine/reference/builder/#automatic-platform-args-in-the-global-scope