RUN wget https://www.bouncycastle.org/download/bcmail-jdk15on-159.jar
RUN wget https://www.bouncycastle.org/download/bcpg-jdk15on-159.jar
RUN wget https://www.bouncycastle.org/download/bctls-jdk15on-159.jar
-RUN wget https://www.bouncycastle.org/download/bctest-jdk15on-159.jar
RUN cp ./bcpkix-jdk15on-159.jar /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/ext/
RUN cp ./bcprov-jdk15on-159.jar /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/ext/
RUN cp ./bcmail-jdk15on-159.jar /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/ext/