dc08948a34
* Repository reorganization for 2018 Spring P4 Developer Day. * Port tutorial exercises to P4Runtime with static controller (#156) * Switch VM to a minimal Ubuntu 16.04 desktop image * Add commands to install Protobuf Python bindings to user_bootstrap.sh * Implement P4Runtime static controller for use in exercises From the exercise perspective, the main difference is that control plane rules are now specified using JSON files instead of CLI commands. Such JSON files define rules that use the same name for tables, keys, etc. as in the P4Info file. All P4Runtime requests generated as part of the make run process are logged in the exercise's “logs” directory, making it easier for students to see the actual P4Runtime messages sent to the switch. Only the "basic" exercise has been ported to use P4Runtime. The "p4runtime" exercise has been updated to work with P4Runtime protocol changes. Known issues: - make run hangs in case of errors when running the P4Runtime controller (probably due to gRPC stream channel threads not terminated properly) - missing support for inserting table entries with default action (can specify in P4 program as a workaround) * Force install protobuf python module * Fixing Ctrl-C hang by shutdown switches * Moving gRPC error print to function for readability Unforuntately, if this gets moved out of the file, the process hangs. We'll need to figure out how why later. * Renaming ShutdownAllSwitches -> ShutdownAllSwitchConnections * Reverting counter index change * Porting the ECN exercise to use P4 Runtime Static Controller * updating the README in the ecn exercise to reflect the change in rule files * Allow set table default action in P4Runtime static controller * Fixed undefined match string when printing P4Runtime table entry * Updated basic_tunnel exercise to use P4Runtime controller. * Changed default action in the basic exercise's ipv4_lpm table to drop * Porting the MRI exercise to use P4runtime with static controller * Updating readme to reflect the change of controller for mri * Update calc exercise for P4Runtime static controller * Port source_routing to P4 Runtime static controller (#157) * Port Load Balance to P4 Runtime Static Controller (#158)
188 lines
3.9 KiB
Bash
188 lines
3.9 KiB
Bash
#!/bin/bash
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# Print script commands.
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set -x
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# Exit on errors.
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set -e
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BMV2_COMMIT="7e25eeb19d01eee1a8e982dc7ee90ee438c10a05"
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PI_COMMIT="219b3d67299ec09b49f433d7341049256ab5f512"
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P4C_COMMIT="48a57a6ae4f96961b74bd13f6bdeac5add7bb815"
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PROTOBUF_COMMIT="v3.2.0"
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GRPC_COMMIT="v1.3.2"
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NUM_CORES=`grep -c ^processor /proc/cpuinfo`
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# Mininet
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git clone git://github.com/mininet/mininet mininet
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cd mininet
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sudo ./util/install.sh -nwv
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cd ..
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# Protobuf
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git clone https://github.com/google/protobuf.git
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cd protobuf
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git checkout ${PROTOBUF_COMMIT}
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export CFLAGS="-Os"
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export CXXFLAGS="-Os"
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export LDFLAGS="-Wl,-s"
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./autogen.sh
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./configure --prefix=/usr
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make -j${NUM_CORES}
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sudo make install
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sudo ldconfig
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unset CFLAGS CXXFLAGS LDFLAGS
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# force install python module
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cd python
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sudo python setup.py install
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cd ../..
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# gRPC
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git clone https://github.com/grpc/grpc.git
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cd grpc
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git checkout ${GRPC_COMMIT}
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git submodule update --init --recursive
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export LDFLAGS="-Wl,-s"
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make -j${NUM_CORES}
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sudo make install
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sudo ldconfig
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unset LDFLAGS
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cd ..
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# Install gRPC Python Package
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sudo pip install grpcio
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# BMv2 deps (needed by PI)
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git clone https://github.com/p4lang/behavioral-model.git
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cd behavioral-model
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git checkout ${BMV2_COMMIT}
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# From bmv2's install_deps.sh, we can skip apt-get install.
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# Nanomsg is required by p4runtime, p4runtime is needed by BMv2...
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tmpdir=`mktemp -d -p .`
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cd ${tmpdir}
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bash ../travis/install-thrift.sh
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bash ../travis/install-nanomsg.sh
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sudo ldconfig
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bash ../travis/install-nnpy.sh
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cd ..
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sudo rm -rf $tmpdir
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cd ..
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# PI/P4Runtime
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git clone https://github.com/p4lang/PI.git
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cd PI
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git checkout ${PI_COMMIT}
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git submodule update --init --recursive
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./autogen.sh
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./configure --with-proto
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make -j${NUM_CORES}
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sudo make install
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sudo ldconfig
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cd ..
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# Bmv2
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cd behavioral-model
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./autogen.sh
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./configure --enable-debugger --with-pi
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make -j${NUM_CORES}
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sudo make install
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sudo ldconfig
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# Simple_switch_grpc target
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cd targets/simple_switch_grpc
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./autogen.sh
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./configure --with-thrift
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make -j${NUM_CORES}
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sudo make install
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sudo ldconfig
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cd ..
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cd ..
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cd ..
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# P4C
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git clone https://github.com/p4lang/p4c
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cd p4c
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git checkout ${P4C_COMMIT}
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git submodule update --init --recursive
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mkdir -p build
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cd build
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cmake ..
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make -j${NUM_CORES}
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make -j${NUM_CORES} check
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sudo make install
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sudo ldconfig
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cd ..
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cd ..
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# Tutorials
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sudo pip install crcmod
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git clone https://github.com/p4lang/tutorials
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sudo mv tutorials /home/p4
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sudo chown -R p4:p4 /home/p4/tutorials
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# Emacs
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sudo cp p4_16-mode.el /usr/share/emacs/site-lisp/
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sudo mkdir /home/p4/.emacs.d/
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echo "(autoload 'p4_16-mode' \"p4_16-mode.el\" \"P4 Syntax.\" t)" > init.el
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echo "(add-to-list 'auto-mode-alist '(\"\\.p4\\'\" . p4_16-mode))" | tee -a init.el
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sudo mv init.el /home/p4/.emacs.d/
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sudo ln -s /usr/share/emacs/site-lisp/p4_16-mode.el /home/p4/.emacs.d/p4_16-mode.el
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sudo chown -R p4:p4 /home/p4/.emacs.d/
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# Vim
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cd /home/vagrant
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mkdir .vim
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cd .vim
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mkdir ftdetect
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mkdir syntax
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echo "au BufRead,BufNewFile *.p4 set filetype=p4" >> ftdetect/p4.vim
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echo "set bg=dark" >> /home/vagrant/.vimrc
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sudo mv /home/vagrant/.vimrc /home/p4/.vimrc
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cp /home/vagrant/p4.vim syntax/p4.vim
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cd /home/vagrant
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sudo mv .vim /home/p4/.vim
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sudo chown -R p4:p4 /home/p4/.vim
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sudo chown p4:p4 /home/p4/.vimrc
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# Adding Desktop icons
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DESKTOP=/home/${USER}/Desktop
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mkdir -p ${DESKTOP}
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cat > ${DESKTOP}/Terminal << EOF
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[Desktop Entry]
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Encoding=UTF-8
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Type=Application
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Name=Terminal
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Name[en_US]=Terminal
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Icon=konsole
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Exec=/usr/bin/x-terminal-emulator
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Comment[en_US]=
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EOF
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cat > ${DESKTOP}/Wireshark << EOF
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[Desktop Entry]
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Encoding=UTF-8
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Type=Application
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Name=Wireshark
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Name[en_US]=Wireshark
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Icon=wireshark
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Exec=/usr/bin/wireshark
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Comment[en_US]=
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EOF
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cat > ${DESKTOP}/Sublime\ Text << EOF
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[Desktop Entry]
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Encoding=UTF-8
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Type=Application
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Name=Sublime Text
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Name[en_US]=Sublime Text
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Icon=sublime-text
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Exec=/opt/sublime_text/sublime_text
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Comment[en_US]=
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EOF
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sudo mkdir -p /home/p4/Desktop
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sudo mv /home/${USER}/Desktop/* /home/p4/Desktop
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sudo chown -R p4:p4 /home/p4/Desktop/
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# Do this last!
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sudo reboot
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