Use GNU tar to support --sort

rancher · Dec 2, 2024 · 7116985 · 7116985
1 parent 733c343
commit 7116985
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -6,6 +6,9 @@ FROM --platform=$BUILDPLATFORM golang:${GO_VERSION}-alpine AS elemental-bin
 ENV CGO_ENABLED=0
 WORKDIR /src/
 
+# install GNU tar instead of busybox one to support --sort
+RUN apk add --no-cache tar
+
 # Add specific dirs to the image so cache is not invalidated when modifying non go files
 ADD go.mod .
 ADD go.sum .