mailutil
c-client support programs
RUN apt-get update && \
apt-get install -y uw-mailutils
RUN apt-get update && \
apt-get install -y uw-mailutils
RUN apt-get update && \
apt-get install -y uw-mailutils
RUN dnf install -y uw-mailutils
RUN apt-get update && \
apt-get install -y uw-mailutils