added -y parameter

hibas123 · Dec 20, 2016 · 966aa87 · 966aa87
1 parent 834718f
commit 966aa87
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -9,7 +9,7 @@ RUN apt-get update; \
 
 RUN less /etc/apt/sources.list
 
-RUN apt-get update; apt-get -t jessie-backports install openjdk-8-jre-headless;
+RUN apt-get update; apt-get -t -y jessie-backports install openjdk-8-jre-headless;
 
 # Installing MineOS scripts
 RUN mkdir -p /usr/games /var/games/minecraft; \