anchor.diff:  RUN apk add --no-cache freetype fontconfig ttf-ubuntu-font-family
   
   # add war
  -COPY --from=0 ./target/morfeu-webapp-${VERSION}-SNAPSHOT.war ${JETTY_HOME}/webapps/root.war
  +COPY --from=build ./target/morfeu-webapp-${VERSION}-SNAPSHOT.war ${JETTY_HOME}/webapps/root.war
   
   # add test data
   RUN mkdir -p ${JETTY_HOME}/target/test-classes/test-resources
  -COPY --from=0 ./target/test-classes/test-resources ${JETTY_HOME}/target/test-classes/test-resources
  +COPY --from=build ./target/test-classes/test-resources ${JETTY_HOME}/target/test-classes/test-resources
   
   WORKDIR ${JETTY_HOME}
   #ENTRYPOINT java -jar ./start.jar --module=http jetty.http.port=8980 -D__RESOURCES_PREFIX=file://${JETTY_HOME}/
  
positive.code: RUN /usr/bin/mvn test package
  
  
  FROM openjdk:13-alpine
  
  RUN apk add --no-cache curl
  RUN mkdir -p ${JETTY_HOME}
  
negative.code: FROM openjdk:13-alpine AS build
  
  MAINTAINER Daniel Giribet "dani [at] calidos [.] cat"
  
  # variables build stage
  ENV VERSION 0.6.2
  ENV MAVEN_URL https://apache.brunneis.com/maven/maven-3/3.6.3/binaries/apache-maven-3.6.3-bin.tar.gz
  ENV MAVEN_HOME /usr/share/maven
  
  # install dependencies (bash to launch angular build, ncurses for pretty output with tput, git for npm deps)
  RUN apk add --no-cache curl bash ncurses git
  