Ensure it recognizes Docker v25 syntax

sdr-enthusiasts · Sep 29, 2023 · ec07c11 · ec07c11
1 parent c6c2f34
commit ec07c11
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1
 FROM ghcr.io/jvde-github/ais-catcher:edge AS build
 
 FROM ghcr.io/sdr-enthusiasts/docker-baseimage:base