mirror of
https://github.com/cetic/unikernels.git
synced 2024-10-18 23:22:35 +07:00
53 lines
1.8 KiB
Bash
53 lines
1.8 KiB
Bash
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#!/bin/bash
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SRC_DIR=$HOME/unikernels/BENCHMARKING
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UNIKERNELS=$SRC_DIR/UNIKERNEL
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HOST_IP=$(ip -4 route get 8.8.8.8 | awk {'print $7'} | tr -d '\n')
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GUEST_IP=192.168.122.5
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GUEST_PORT=80
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HOST_PORT=80
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BRIDGE_INTERFACE=virbr0
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# writing correct JSON file
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pushd $UNIKERNELS/DNS &&
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jq -n --arg IP_ADDRESS "$GUEST_IP" '{"net": [{"netmask": "255.255.255.0", "config": "static", "iface": 0, "gateway": "192.168.122.1", "address": $IP_ADDRESS}]}' > config.json &&
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# build unikernels
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sudo rm -rf build &&
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mkdir -p build &&
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pushd build &&
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cmake .. &&
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sudo make &&
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popd &&
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popd &&
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# shuting down all VMs
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docker stop $(docker ps -a -q)
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virsh list | grep running | awk '{ print $2}' | while read DOMAIN; do
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virsh destroy $DOMAIN
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sleep 3
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done
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virsh undefine WebServerBench
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# launch unikernels in QEMU (+serial output to files)
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virt-install \
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--virt-type qemu --name WebServerBench \
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--vcpus 1 --ram 128 \
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--import --disk $UNIKERNELS/WebServer/build/WebServer.img \
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--serial file,path=/tmp/web-benchmark.log \
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--network network=default,model=virtio \
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--check path_in_use=off \
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--noautoconsole &&
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# enable port-forwarding through iptables
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source $SRC_DIR/bench_unikernel_cleanup.sh
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sudo iptables -I FORWARD -o $BRIDGE_INTERFACE -d $GUEST_IP -j ACCEPT &&
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sudo iptables -t nat -I PREROUTING -p tcp --dport $HOST_PORT -j DNAT --to $GUEST_IP:$GUEST_PORT &&
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echo "#############################################################################" &&
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echo "### ###" &&
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echo "### Unikernel Web Server ready for benchmark. ###" &&
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echo "### $HOST_IP:$HOST_PORT ###" &&
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echo "### ###" &&
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echo "#############################################################################"
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