forgot one access to now private field

[simgrid.git] / tools / docker / Dockerfile.tuto-smpi

diff --git a/tools/docker/Dockerfile.tuto-smpi b/tools/docker/Dockerfile.tuto-smpi
index 5779b972d0de7ebfb0f12552d5a03a80373fac4a..989fd59d5169d02a04fc01eef17ea7a741d7b005 100644 (file)
--- a/tools/docker/Dockerfile.tuto-smpi
+++ b/tools/docker/Dockerfile.tuto-smpi
@@ -1,7 +1,9 @@
 # Base image 
 FROM simgrid/stable
 
-RUN apt update && apt -y upgrade 
+# https://stackoverflow.com/questions/35134713/disable-cache-for-specific-run-commands
+ADD "http://deb.debian.org/debian/dists/testing/Release" skipcache
+RUN apt update && apt -y upgrade
 
 RUN apt install -y sudo && \
     groupadd -g 999 user && \