--- /dev/null
+FROM jrei/systemd-ubuntu:20.04
+
+# add proxy according your own network
+#ENV http_proxy=""
+#ENV https_proxy=""
+#ENV no_proxy=""
+
+# update
+RUN apt-get update
+
+# tools
+RUN apt-get install -y git make wget libsystemd-dev
+RUN apt-get install -y sudo gperf bison flex
+RUN apt-get install -y iproute2 iputils-ping
+
+# setup env
+WORKDIR /root
+COPY ./docker/scripts/init_docker1.sh /root/
+COPY ./docker/scripts/init_docker2.sh /root/
+COPY ./docker/scripts/init.sh /root/
+COPY ./docker/scripts/run_vpp.sh /root/
+RUN chmod +x /root/init_docker1.sh
+RUN chmod +x /root/init_docker2.sh
+RUN chmod +x /root/init.sh
+RUN chmod +x /root/run_vpp.sh
+COPY / /root/vpp_sswan
+
+RUN ./init.sh