mirror of
https://github.com/cloud-hypervisor/cloud-hypervisor.git
synced 2024-08-23 08:21:15 +00:00
bf37b960ec
Rely on the newly generated Clear Linux image for the integration testing of cloud-hypervisor. The image has been generated using the Clear Linux clr-installer tooling, which means it is in compliance with the Clear Linux licensing. This new image contains one more bundle that was not part of the default cloudguest image. This bundle is basic-sysadmin, and contains both nc and socat utilities. Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
148 lines
4.2 KiB
Bash
Executable File
148 lines
4.2 KiB
Bash
Executable File
#!/bin/bash
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set -x
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source $HOME/.cargo/env
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WORKLOADS_DIR="$HOME/workloads"
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mkdir -p "$WORKLOADS_DIR"
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FW_URL=$(curl --silent https://api.github.com/repos/intel/rust-hypervisor-firmware/releases/latest | grep "browser_download_url" | grep -o 'https://.*[^ "]')
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FW="$WORKLOADS_DIR/hypervisor-fw"
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if [ ! -f "$FW" ]; then
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pushd $WORKLOADS_DIR
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wget --quiet $FW_URL
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popd
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fi
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OVMF_URL="https://cdn.download.clearlinux.org/image/OVMF.fd"
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OVMF="$WORKLOADS_DIR/OVMF.fd"
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if [ ! -f "$OVMF" ]; then
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pushd $WORKLOADS_DIR
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wget --quiet $OVMF_URL
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popd
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fi
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CLEAR_OS_IMAGE_NAME="clear-cloudguest.img"
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CLEAR_OS_IMAGE_URL="https://cloudhypervisorstorage.blob.core.windows.net/images/$CLEAR_OS_IMAGE_NAME.xz"
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CLEAR_OS_IMAGE="$WORKLOADS_DIR/$CLEAR_OS_IMAGE_NAME"
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if [ ! -f "$CLEAR_OS_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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wget --quiet $CLEAR_OS_IMAGE_URL
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unxz $CLEAR_OS_IMAGE_NAME.xz
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popd
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fi
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CLEAR_OS_RAW_IMAGE_NAME="clear-cloudguest-raw.img"
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CLEAR_OS_RAW_IMAGE="$WORKLOADS_DIR/$CLEAR_OS_RAW_IMAGE_NAME"
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if [ ! -f "$CLEAR_OS_RAW_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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qemu-img convert -p -f qcow2 -O raw $CLEAR_OS_IMAGE_NAME $CLEAR_OS_RAW_IMAGE_NAME
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popd
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fi
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BIONIC_OS_IMAGE_NAME="bionic-server-cloudimg-amd64.img"
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BIONIC_OS_IMAGE_URL="https://cloudhypervisorstorage.blob.core.windows.net/images/$BIONIC_OS_IMAGE_NAME"
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BIONIC_OS_IMAGE="$WORKLOADS_DIR/$BIONIC_OS_IMAGE_NAME"
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if [ ! -f "$BIONIC_OS_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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wget --quiet $BIONIC_OS_IMAGE_URL
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popd
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fi
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BIONIC_OS_RAW_IMAGE_NAME="bionic-server-cloudimg-amd64-raw.img"
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BIONIC_OS_RAW_IMAGE="$WORKLOADS_DIR/$BIONIC_OS_RAW_IMAGE_NAME"
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if [ ! -f "$BIONIC_OS_RAW_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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qemu-img convert -p -f qcow2 -O raw $BIONIC_OS_IMAGE_NAME $BIONIC_OS_RAW_IMAGE_NAME
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popd
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fi
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# Build custom kernel based on virtio-pmem and virtio-fs upstream patches
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VMLINUX_IMAGE="$WORKLOADS_DIR/vmlinux"
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BZIMAGE_IMAGE="$WORKLOADS_DIR/bzImage"
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LINUX_CUSTOM_DIR="linux-custom"
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if [ ! -f "$VMLINUX_IMAGE" ]; then
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SRCDIR=$PWD
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pushd $WORKLOADS_DIR
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git clone --depth 1 "https://github.com/sboeuf/linux.git" -b "virtio-fs" $LINUX_CUSTOM_DIR
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pushd $LINUX_CUSTOM_DIR
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cp $SRCDIR/resources/linux-virtio-fs-config .config
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make bzImage -j `nproc`
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cp vmlinux $VMLINUX_IMAGE
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cp arch/x86/boot/bzImage $BZIMAGE_IMAGE
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popd
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rm -rf $LINUX_CUSTOM_DIR
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popd
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fi
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VIRTIOFSD="$WORKLOADS_DIR/virtiofsd"
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VUBRIDGE="$WORKLOADS_DIR/vubridge"
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QEMU_DIR="qemu_build"
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if [ ! -f "$VIRTIOFSD" ] || [ ! -f "$VUBRIDGE" ]; then
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pushd $WORKLOADS_DIR
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git clone --depth 1 "https://github.com/sboeuf/qemu.git" -b "virtio-fs" $QEMU_DIR
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pushd $QEMU_DIR
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./configure --prefix=$PWD --target-list=x86_64-softmmu
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make virtiofsd tests/vhost-user-bridge -j `nproc`
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cp virtiofsd $VIRTIOFSD
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cp tests/vhost-user-bridge $VUBRIDGE
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popd
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rm -rf $QEMU_DIR
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sudo setcap cap_dac_override,cap_sys_admin+epi "virtiofsd"
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popd
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fi
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SHARED_DIR="$WORKLOADS_DIR/shared_dir"
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if [ ! -d "$SHARED_DIR" ]; then
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mkdir -p $SHARED_DIR
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echo "foo" > "$SHARED_DIR/file1"
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echo "bar" > "$SHARED_DIR/file3"
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fi
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VFIO_DIR="$WORKLOADS_DIR/vfio"
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if [ ! -d "$VFIO_DIR" ]; then
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mkdir -p $VFIO_DIR
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cp $CLEAR_OS_IMAGE $VFIO_DIR
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cp $FW $VFIO_DIR
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cp $VMLINUX_IMAGE $VFIO_DIR
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fi
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# VFIO test network setup.
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# We reserve a different IP class for it: 172.16.0.0/24.
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sudo ip link add name vfio-br0 type bridge
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sudo ip link set vfio-br0 up
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sudo ip addr add 172.16.0.1/24 dev vfio-br0
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sudo ip tuntap add vfio-tap0 mode tap
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sudo ip link set vfio-tap0 master vfio-br0
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sudo ip link set vfio-tap0 up
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sudo ip tuntap add vfio-tap1 mode tap
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sudo ip link set vfio-tap1 master vfio-br0
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sudo ip link set vfio-tap1 up
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cargo build
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sudo setcap cap_net_admin+ep target/debug/cloud-hypervisor
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# We always copy a fresh version of our binary for our L2 guest.
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cp target/debug/cloud-hypervisor $VFIO_DIR
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# We need qemu to have NET_ADMIN as well.
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sudo setcap cap_net_admin+ep /usr/bin/qemu-system-x86_64
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sudo adduser $USER kvm
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newgrp kvm << EOF
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export RUST_BACKTRACE=1
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cargo test --features "integration_tests" -- --nocapture
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EOF
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RES=$?
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# Tear VFIO test network down
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sudo ip link del vfio-br0
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sudo ip link del vfio-tap0
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sudo ip link del vfio-tap1
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exit $RES
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