setup.sh

#!/bin/bash

# Print script commands and exit on errors.
set -xe

#Src
BMV2_COMMIT="b447ac4c0cfd83e5e72a3cc6120251c1e91128ab"  # August 10, 2019
PI_COMMIT="41358da0ff32c94fa13179b9cee0ab597c9ccbcc"    # August 10, 2019
P4C_COMMIT="69e132d0d663e3408d740aaf8ed534ecefc88810"   # August 10, 2019
PROTOBUF_COMMIT="v3.2.0"
GRPC_COMMIT="v1.3.2"

#Get the number of cores to speed up the compilation process
NUM_CORES=`grep -c ^processor /proc/cpuinfo`

# --- Mininet --- #
#git clone git://github.com/mininet/mininet mininet
#sudo ./mininet/util/install.sh -nwv

# --- Protobuf --- #
git clone https://github.com/google/protobuf.git
cd protobuf
git checkout ${PROTOBUF_COMMIT}
export CFLAGS="-Os"
export CXXFLAGS="-Os"
export LDFLAGS="-Wl,-s"
./autogen.sh
./configure --prefix=/usr
make -j${NUM_CORES}
sudo make install
sudo ldconfig
unset CFLAGS CXXFLAGS LDFLAGS
# Force install python module
cd python
sudo python setup.py install
cd ../..

# --- gRPC --- #
git clone https://github.com/grpc/grpc.git
cd grpc
git checkout ${GRPC_COMMIT}
git submodule update --init --recursive
export LDFLAGS="-Wl,-s"
make -j${NUM_CORES}
sudo make install
sudo ldconfig
unset LDFLAGS
cd ..
# Install gRPC Python Package
sudo pip install grpcio

# --- BMv2 deps (needed by PI) --- #
git clone https://github.com/p4lang/behavioral-model.git
cd behavioral-model
git checkout ${BMV2_COMMIT}
# From bmv2's install_deps.sh, we can skip apt-get install.
# Nanomsg is required by p4runtime, p4runtime is needed by BMv2...
tmpdir=`mktemp -d -p .`
cd ${tmpdir}
bash ../travis/install-thrift.sh
bash ../travis/install-nanomsg.sh
sudo ldconfig
bash ../travis/install-nnpy.sh
cd ..
sudo rm -rf $tmpdir
cd ..

# --- PI/P4Runtime --- #
git clone https://github.com/p4lang/PI.git
cd PI
git checkout ${PI_COMMIT}
git submodule update --init --recursive
./autogen.sh
./configure --with-proto
make -j${NUM_CORES}
sudo make install
sudo ldconfig
cd ..

# --- Bmv2 --- #
cd behavioral-model
./autogen.sh
./configure --enable-debugger --with-pi
make -j${NUM_CORES}
sudo make install
sudo ldconfig
# Simple_switch_grpc target
cd targets/simple_switch_grpc
./autogen.sh
./configure --with-thrift
make -j${NUM_CORES}
sudo make install
sudo ldconfig
cd ../../..


# --- P4C --- #
git clone https://github.com/p4lang/p4c
cd p4c
git checkout ${P4C_COMMIT}
git submodule update --init --recursive
mkdir -p build
cd build
cmake ..
# The command 'make -j${NUM_CORES}' works fine for the others, but
# with 2 GB of RAM for the VM, there are parts of the p4c build where
# running 2 simultaneous C++ compiler runs requires more than that
# much memory.  Things work better by running at most one C++ compilation
# process at a time.
make -j1
sudo make install
sudo ldconfig
cd ../..

# --- Tutorials --- #
sudo pip install crcmod
git clone https://github.com/p4lang/tutorials
sudo mv tutorials /home/p4
sudo chown -R p4:p4 /home/p4/tutorials

pip install --upgrade grpcio



# --- Emacs --- #
#sudo cp p4_16-mode.el /usr/share/emacs/site-lisp/
#sudo mkdir /home/p4/.emacs.d/
#echo "(autoload 'p4_16-mode' \"p4_16-mode.el\" \"P4 Syntax.\" t)" > init.el
#echo "(add-to-list 'auto-mode-alist '(\"\\.p4\\'\" . p4_16-mode))" | tee -a init.el
#sudo mv init.el /home/p4/.emacs.d/
#sudo ln -s /usr/share/emacs/site-lisp/p4_16-mode.el /home/p4/.emacs.d/p4_16-mode.el
#sudo chown -R p4:p4 /home/p4/.emacs.d/

# --- Vim --- #
#cd ~
#mkdir .vim
#cd .vim
#mkdir ftdetect
#mkdir syntax
#echo "au BufRead,BufNewFile *.p4      set filetype=p4" >> ftdetect/p4.vim
#echo "set bg=dark" >> ~/.vimrc
#sudo mv ~/.vimrc /home/p4/.vimrc
#cp ~/p4.vim syntax/p4.vim
#cd ~
#sudo mv .vim /home/p4/.vim
#sudo chown -R p4:p4 /home/p4/.vim
#sudo chown p4:p4 /home/p4/.vimrc

# --- Adding Desktop icons --- #
#DESKTOP=/home/${USER}/Desktop
#mkdir -p ${DESKTOP}

#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}/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 > ${DESKTOP}/Sublime\ Text << EOF
#[Desktop Entry]
#Encoding=UTF-8
#Type=Application
#Name=Sublime Text
#Name[en_US]=Sublime Text
#Icon=sublime-text
#Exec=/opt/sublime_text/sublime_text
#Comment[en_US]=
#EOF

#sudo mkdir -p /home/p4/Desktop
#sudo mv /home/${USER}/Desktop/* /home/p4/Desktop
#sudo chown -R p4:p4 /home/p4/Desktop/

# Do this last!
sudo reboot