Remove buildx warning

taylorific · taylorific · commit b911465d3fb0 · 2025-12-30T13:16:43.000-05:00
diff --git a/prometheus/alertmanager/Containerfile b/prometheus/alertmanager/Containerfile
@@ -8,7 +8,7 @@ ARG ALERTMANAGER_SHA256_AMD64
 ARG ALERTMANAGER_URL_ARM64
 ARG ALERTMANAGER_SHA256_ARM64
 
-FROM base as download
+FROM base AS download
 
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 RUN apt-get update \
