| #!/bin/bash |
| # vm-setup.sh |
| # |
| # This script installs ONOS dependencies and installs a desktop environment on a Miniet VM. |
| |
| USER=mininet |
| USER_HOME=/home/${USER} |
| |
| sudo apt-get update |
| |
| # -------------- Bufferbloat Install ---------- |
| |
| cd ~ |
| git clone https://bitbucket.org/huangty/cs144_bufferbloat.git |
| sudo apt-get -y install screen |
| sudo apt-get -y install python-matplotlib |
| |
| # -------------- BGP-attack Install ----------- |
| |
| git clone https://bitbucket.org/jvimal/bgp.git |
| cd bgp |
| ./install.sh |
| cd ~ |
| |
| # ------------- DHCP demo Install ------------ |
| |
| git clone https://bitbucket.org/lantz/cs144-dhcp.git |
| |
| # -------------- Offline content ------------- |
| sudo apt-get install -y python-pip |
| sudo pip install grip |
| |
| git clone https://github.com/mininet/mininet.wiki.git |
| cd mininet.wiki |
| grip --gfm --export Bufferbloat.md |
| grip --gfm --export Dhcp-masquerade-attack.md |
| grip --gfm --export BGP-Path-Hijacking-Attack-Demo.md |
| |
| # -------------- Setup Desktop ---------------- |
| sudo apt-get install -y xorg lxde |
| |
| # DHCP dependencies |
| cd cs144-dhcp |
| sudo python -c "import dhcp; dhcp.checkRequired()" |
| cd ~ |
| |
| #TODO: add backgrounds folder |
| sudo mkdir /usr/share/backgrounds |
| #TODO: change background |
| # Remove wallpaper, change background color |
| sudo sed -i 's/wallpaper_mode=1/wallpaper_mode=0/g' /usr/share/lxde/pcmanfm/LXDE.conf |
| sudo sed -i 's/desktop_bg=#000000/desktop_bg=#104187/g' /usr/share/lxde/pcmanfm/LXDE.conf |
| |
| # Automatically start LXDE on login |
| echo '[[ -z $DISPLAY && $XDG_VTNR -eq 1 ]] && exec startx' >> ~/.bashrc |
| |
| # Automatically log into the VM |
| #sudo sed -i 's/exec /sbin/getty -8 38400 tty1//g' /etc/init/tty1.conf |
| #sudo sed -i '$ d' /etc/init/tty1.conf |
| #echo 'exec /bin/login -f bob < /dev/tty1 > /dev/tty1 2>&1' | sudo tee -a /etc/init/tty1.conf |
| |
| # Disable screensaver |
| sudo sed -i '/screensaver/d' /etc/xdg/lxsession/LXDE/autostart |
| cat > ${USER_HOME}/.xsessionrc << EOF |
| # disable screensaver |
| xset s off |
| # disable dpms (standby) |
| xset -dpms |
| EOF |
| |
| # Change LXTerminal default colors |
| #sudo sed -i 's/bgcolor=#000000000000/bgcolor=#ffffffffffff/g' ${USER_HOME}/.config/lxterminal/lxterminal.conf |
| #sudo sed -i 's/fgcolor=#aaaaaaaaaaaa/fgcolor=#000000000000/g' ${USER_HOME}/.config/lxterminal/lxterminal.conf |
| sudo sed -i 's/bgcolor=#000000000000/bgcolor=#ffffffffffff/g' /usr/share/lxterminal/lxterminal.conf |
| sudo sed -i 's/fgcolor=#aaaaaaaaaaaa/fgcolor=#000000000000/g' /usr/share/lxterminal/lxterminal.conf |
| |
| DESKTOP=${USER_HOME}/Desktop |
| OFFLINE="${DESKTOP}/Offline Exercises" |
| |
| mkdir -p ${DESKTOP} |
| mkdir -p "${OFFLINE}" |
| |
| cat > ${DESKTOP}/Terminal << EOF |
| [Desktop Entry] |
| Encoding=UTF-8 |
| Type=Application |
| Name=Terminal |
| Name[en_US]=Terminal |
| Icon=konsole |
| Exec=/usr/bin/x-terminal-emulator |
| Comment[en_US]= |
| EOF |
| |
| cat > ${DESKTOP}/Mininet << EOF |
| [Desktop Entry] |
| Encoding=UTF-8 |
| Type=Application |
| Name=Teaching with Mininet |
| Name[en_US]=Teaching with Mininet |
| Icon=internet-web-browser |
| Exec=/usr/bin/chromium-browser http://teaching.mininet.org |
| Comment[en_US]= |
| EOF |
| |
| cat > ${DESKTOP}/Wireshark << EOF |
| [Desktop Entry] |
| Encoding=UTF-8 |
| Type=Application |
| Name=Wireshark |
| Name[en_US]=Wireshark |
| Icon=wireshark |
| Exec=/usr/bin/wireshark |
| Comment[en_US]= |
| EOF |
| |
| cat > "${OFFLINE}/Bufferbloat" << EOF |
| [Desktop Entry] |
| Encoding=UTF-8 |
| Type=Application |
| Name=Bufferbloat |
| Name[en_US]=Bufferbloat |
| Icon=internet-web-browser |
| Exec=/usr/bin/chromium-browser file:///home/mininet/mininet.wiki/Bufferbloat.html |
| Comment[en_US]= |
| EOF |
| |
| cat > "${OFFLINE}/DHCP Attack" << EOF |
| [Desktop Entry] |
| Encoding=UTF-8 |
| Type=Application |
| Name=DHCP Attack |
| Name[en_US]=DHCP Attack |
| Icon=internet-web-browser |
| Exec=/usr/bin/chromium-browser file:///home/mininet/mininet.wiki/Dhcp-masquerade-attack.html |
| Comment[en_US]= |
| EOF |
| |
| cat > "${OFFLINE}/BGP Hijacking" << EOF |
| [Desktop Entry] |
| Encoding=UTF-8 |
| Type=Application |
| Name=BGP Hijacking |
| Name[en_US]=BGP Hijacking |
| Icon=internet-web-browser |
| Exec=/usr/bin/chromium-browser file:///home/mininet/mininet.wiki/BGP-Path-Hijacking-Attack-Demo.html |
| Comment[en_US]= |
| EOF |
| |
| # ------------- Install Other Tools ------------- |
| sudo apt-get install -y wireshark |
| # Enable root-less wireshark and add mininet |
| echo "Enabling wireshark group" |
| echo "wireshark-common wireshark-common/install-setuid boolean true" | sudo debconf-set-selections |
| sudo dpkg-reconfigure -f noninteractive wireshark-common |
| sudo usermod -a -G wireshark mininet |
| |
| echo "Installing VirtualBox Guest Additions" |
| sudo apt-get install -y virtualbox-guest-x11 |
| |
| # ------------- Zero Unused Blocks ------------- |
| #TODO investigate zerofree |
| echo "Zeroing unused blocks" |
| sync |
| dd if=/dev/zero of=tmp-zeros |
| sync |
| rm tmp-zeros |
| sync |