pin the base docker image with an sha

Signed-off-by: Peter Wilcsinszky <peter.wilcsinszky@axoflow.com>
kube-logging · Oct 13, 2023 · 1a26a9e · 1a26a9e
1 parent 6a8dc35
commit 1a26a9e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=$BUILDPLATFORM golang:1.21-alpine3.18 as builder
+FROM --platform=$BUILDPLATFORM golang:1.21-alpine3.18@sha256:926f7f7e1ab8509b4e91d5ec6d5916ebb45155b0c8920291ba9f361d65385806 as builder
 
 ARG TARGETOS
 ARG TARGETARCH