From d3896fdb0c6eebb127e2a6f0f3d4fc88bb7b18b9 Mon Sep 17 00:00:00 2001
From: Jeremy Janella <jeremyjanell@gmail.com>
Date: Thu, 10 Sep 2026 12:46:10 -0400
Subject: [PATCH] init

---
 Dockerfile         | 25 +++++++++++++++++++++++++
 docker-compose.yml | 10 ++++++++++
 readme.md          | 11 +++++++++++
 setup.sh           | 24 ++++++++++++++++++++++++
 4 files changed, 70 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 docker-compose.yml
 create mode 100644 readme.md
 create mode 100644 setup.sh

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..ee01e8f
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,25 @@
+FROM ubuntu:22.04
+
+WORKDIR /mininet
+
+RUN apt update && apt install -y \
+    mininet \
+    iproute2 \
+    iputils-ping \
+    net-tools \
+    build-essential \
+    git \
+    sudo \
+    gcc \
+    python2 \
+    python-setuptools \
+    curl \
+    wget
+RUN mkdir fixes \
+    && cd fixes \
+    && curl https://bootstrap.pypa.io/pip/2.7/get-pip.py --output get-pip.py \
+    && python2 get-pip.py
+RUN pip2 install twisted
+RUN ln -s /usr/bin/python2 /usr/bin/python
+
+CMD /bin/bash
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..54a2208
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,10 @@
+services:
+  dev:
+    build: .
+    container_name: mininet
+    privileged: true        # Required for Mininet and network namespaces
+    volumes:
+      - ./mininet:/mininet
+    stdin_open: true
+    tty: true             
+    network_mode: "bridge"
diff --git a/readme.md b/readme.md
new file mode 100644
index 0000000..db3cf92
--- /dev/null
+++ b/readme.md
@@ -0,0 +1,11 @@
+# Mininet Container
+Run `bash setup.sh` to create a docker container with an environment ready for mininet development.
+
+# Usage
+```
+# create the container
+bash setup.sh
+# enter the container
+docker exec -it mininet bash
+```
+
diff --git a/setup.sh b/setup.sh
new file mode 100644
index 0000000..dcb507d
--- /dev/null
+++ b/setup.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+echo "mininet" > .dockerignore
+mkdir -p mininet
+cd mininet/
+echo Cloning Mininet Lab
+git clone https://huangty@bitbucket.org/huangty/cs144_lab3.git 1>/dev/null 2>/dev/null
+cd cs144_lab3/
+git checkout --track remotes/origin/standalone 1>/dev/null 2>/dev/null
+cd ..
+echo Cloning Pox
+git clone http://github.com/noxrepo/pox 1>/dev/null 2>/dev/null
+cd pox/
+git checkout f95dd1a81584d716823bbf565fa68254416af603 1>/dev/null 2>/dev/null
+cd ..
+sed -i '31s/.*/        router = self.addSwitch( '\''sw0'\'', protocols=["OpenFlow10"])/' cs144_lab3/lab3.py
+        # 'router = self.addSwitch( \'sw0\', protocols=["OpenFlow10"])'
+cd ..
+echo Load Open VSwitch kernel module
+sudo modprobe openvswitch
+docker build .                                              # build the docker file
+docker compose up -d                                        # start the docker file
+docker exec mininet /etc/init.d/openvswitch-switch start
+docker exec mininet ln -s /mininet/pox /mininet/cs144_lab3/pox