improve image build

[pnews.git] / war / Dockerfile

diff --git a/war/Dockerfile b/war/Dockerfile
index 223b4df..b87c2b5 100644 (file)
--- a/war/Dockerfile
+++ b/war/Dockerfile
@@ -4,4 +4,7 @@ COPY server.xml /config/
 COPY server.env /config/
 COPY target/pnews-1.0.war /config/apps/pnews-1.0.war
 
+RUN apt-get update
+RUN apt-get dist-upgrade
+
 RUN installUtility install --acceptLicense servlet-3.1