reply yes to prompt

diff --git a/war/Dockerfile b/war/Dockerfile
index fc416db..1a6bb88 100644 (file)
--- a/war/Dockerfile
+++ b/war/Dockerfile
@@ -1,7 +1,7 @@
 FROM websphere-liberty:kernel
 
 RUN apt-get update
-RUN apt-get dist-upgrade
+RUN apt-get -y dist-upgrade
 
 RUN installUtility install --acceptLicense servlet-3.1