FROM tomcat:9
MAINTAINER D.Ducatel

RUN apt-get update && \
    apt-get install -y --no-install-recommends graphviz fonts-wqy-zenhei && \
    rm -rf /var/lib/apt/lists/*

RUN rm -rf /usr/local/tomcat/webapps/ROOT
ADD target/plantuml.war /usr/local/tomcat/webapps/ROOT.war