ns3_lena.Dockerfile

# modified from https://github.com/alejandrogomez314/network-simulator/blob/master/scenarios/images/ns-3.Dockerfile

FROM ubuntu:24.04
ENV DEBIAN_FRONTEND=noninteractive 

# Install dependencies
RUN apt update \
    && apt install git g++ python3 cmake make tar wget libc6-dev sqlite3 libsqlite3-dev libeigen3-dev bzip2 -y \
    && rm -rf /var/lib/apt/lists/*

# Install ns-3
RUN cd /usr/local && \
    wget https://www.nsnam.org/release/ns-allinone-3.42.tar.bz2 && \
    tar xjf ns-allinone-3.42.tar.bz2

# Build ns-3
WORKDIR /usr/local/ns-allinone-3.42/ns-3.42

RUN ./ns3 configure --enable-examples --enable-tests \
    && ./ns3 build

# Install 5G Lena project and rebuild
RUN cd contrib && \
    git clone https://gitlab.com/cttc-lena/nr.git && \
    cd nr && \
    git checkout 5g-lena-v3.1.y \
    && cd ../../  \
    && ./ns3 configure --enable-examples --enable-tests \
    && ./ns3 build

# Test installation is successful
#RUN ./ns3 run test.py