Postgres Tools Sidecar: ignore no files to cleanup (#3980)

kanisterio · Oct 1, 2018 · 0ae887c · 0ae887c
1 parent 9cde2e8
commit 0ae887c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docker/postgres-kanister-tools/Dockerfile b/docker/postgres-kanister-tools/Dockerfile
@@ -9,7 +9,7 @@ RUN apk -v --update add --no-cache python py-pip groff less && \
     pip install --upgrade pip && \
     pip install --upgrade awscli && \
     apk -v --purge del py-pip && \
-    rm /var/cache/apk/*
+    rm -f /var/cache/apk/*
 
 COPY --from=kanisterio/kanister-tools:0.12.0 /usr/local/bin/kando /usr/local/bin/kando