gmcs
Mono C# 2.0 / 3.0 / 4.0 / 5.0 compiler for CLI 2.0 / 4.0 / 4.5
RUN apt-get update && \
apt-get install -y mono-mcs
RUN apt-get update && \
apt-get install -y mono-mcs
RUN apt-get update && \
apt-get install -y mono-mcs
RUN apt-get update && \
apt-get install -y mono-mcs