mirror of
https://github.com/cloud-hypervisor/cloud-hypervisor.git
synced 2024-07-15 21:57:15 +00:00
3645bf8d0f
In order to be able to use the latest version from virtiofsd binary, the integration tests will now build it directly from a branch located on sboeuf's QEMU fork. The same way the kernel is hosted on sboeuf's linux kernel fork, this allows to update the version of the virtiofs daemon based on latest patches from virtio-fs maintainers. Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
145 lines
4.0 KiB
Bash
Executable File
145 lines
4.0 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 $OVMF_URL
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popd
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fi
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CLEAR_OS_IMAGE_NAME="clear-29810-cloud.img"
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CLEAR_OS_IMAGE_URL="https://cloudhypervisorstorage.blob.core.windows.net/images/$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 $CLEAR_OS_IMAGE_NAME.xz
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popd
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fi
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CLEAR_OS_RAW_IMAGE_NAME="clear-29810-cloud-raw.img"
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CLEAR_OS_RAW_IMAGE="$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 $CLEAR_OS_RAW_IMAGE_NAME
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popd
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fi
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BIONIC_OS_IMAGE_NAME="bionic-server-cloudimg-amd64.img"
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BIONIC_OS_IMAGE_URL="https://cloud-images.ubuntu.com/bionic/current/$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 -r $LINUX_CUSTOM_DIR
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popd
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fi
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VIRTIOFSD="$WORKLOADS_DIR/virtiofsd"
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VIRTIOFSD_DIR="virtiofsd_build"
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if [ ! -f "$VIRTIOFSD" ]; 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" $VIRTIOFSD_DIR
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pushd $VIRTIOFSD_DIR
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./configure --prefix=$PWD --target-list=x86_64-softmmu
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make virtiofsd -j `nproc`
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cp virtiofsd $VIRTIOFSD
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popd
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rm -r $VIRTIOFSD_DIR
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sudo setcap cap_sys_admin+epi "virtiofsd"
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popd
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fi
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SHARED_DIR="$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 $USER kvm
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newgrp kvm << EOF
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cargo test --features "integration_tests"
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EOF
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RES=$?
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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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