FROM tomcat:9-jdk11-openjdk-slim
# add vim and uncomment alias to speedup troubleshooting purpose
-RUN apk update && apk add openjdk8 vim net-tools
+RUN apt-get update && apt-get install -y \
+ curl \
+ vim \
+ net-tools \
+&& rm -rf /var/lib/apt/lists/*
ARG user=onap
ARG group=onap