mirror of
https://github.com/cloud-hypervisor/cloud-hypervisor.git
synced 2024-08-21 15:31:15 +00:00
This commit moves back to the branch "virtio-fs-dev" from virtiofsd, as we figured the changes needed to use this branch and the requirements from the new meson build from QEMU. It updates the container version to ensure the dev_cli.sh script will rely on the latest container which contains the needed packages. Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
240 lines
8.9 KiB
Bash
Executable File
240 lines
8.9 KiB
Bash
Executable File
#!/bin/bash
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set -x
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source $HOME/.cargo/env
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export BUILD_TARGET=${BUILD_TARGET-aarch64-unknown-linux-gnu}
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WORKLOADS_DIR="$HOME/workloads"
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WORKLOADS_LOCK="$WORKLOADS_DIR/integration_test.lock"
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mkdir -p "$WORKLOADS_DIR"
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update_workloads() {
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cp scripts/sha1sums-aarch64 $WORKLOADS_DIR
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BIONIC_OS_IMAGE_DOWNLOAD_NAME="bionic-server-cloudimg-arm64.img"
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BIONIC_OS_IMAGE_DOWNLOAD_URL="https://cloudhypervisorstorage.blob.core.windows.net/images/$BIONIC_OS_IMAGE_DOWNLOAD_NAME"
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BIONIC_OS_DOWNLOAD_IMAGE="$WORKLOADS_DIR/$BIONIC_OS_IMAGE_DOWNLOAD_NAME"
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if [ ! -f "$BIONIC_OS_DOWNLOAD_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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time wget --quiet $BIONIC_OS_IMAGE_DOWNLOAD_URL || exit 1
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popd
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fi
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BIONIC_OS_RAW_IMAGE_NAME="bionic-server-cloudimg-arm64.raw"
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BIONIC_OS_RAW_IMAGE="$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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time qemu-img convert -p -f qcow2 -O raw $BIONIC_OS_IMAGE_DOWNLOAD_NAME $BIONIC_OS_RAW_IMAGE_NAME || exit 1
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popd
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fi
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# Convert the raw image to qcow2 image to remove compressed blocks from the disk. Therefore letting the
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# qcow2 format image can be directly used in the integration test.
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BIONIC_OS_QCOW2_IMAGE_UNCOMPRESSED_NAME="bionic-server-cloudimg-arm64.qcow2"
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BIONIC_OS_QCOW2_UNCOMPRESSED_IMAGE="$WORKLOADS_DIR/$BIONIC_OS_QCOW2_IMAGE_UNCOMPRESSED_NAME"
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if [ ! -f "$BIONIC_OS_QCOW2_UNCOMPRESSED_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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time qemu-img convert -p -f raw -O qcow2 $BIONIC_OS_RAW_IMAGE_NAME $BIONIC_OS_QCOW2_UNCOMPRESSED_IMAGE || exit 1
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popd
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fi
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FOCAL_OS_RAW_IMAGE_NAME="focal-server-cloudimg-arm64-custom.raw"
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FOCAL_OS_RAW_IMAGE_DOWNLOAD_URL="https://cloudhypervisorstorage.blob.core.windows.net/images/$FOCAL_OS_RAW_IMAGE_NAME"
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FOCAL_OS_RAW_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_RAW_IMAGE_NAME"
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if [ ! -f "$FOCAL_OS_RAW_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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time wget --quiet $FOCAL_OS_RAW_IMAGE_DOWNLOAD_URL || exit 1
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popd
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fi
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# Convert the raw image to qcow2 image to remove compressed blocks from the disk. Therefore letting the
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# qcow2 format image can be directly used in the integration test.
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FOCAL_OS_QCOW2_IMAGE_UNCOMPRESSED_NAME="focal-server-cloudimg-arm64-custom.qcow2"
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FOCAL_OS_QCOW2_IMAGE_UNCOMPRESSED_DOWNLOAD_URL="https://cloudhypervisorstorage.blob.core.windows.net/images/$FOCAL_OS_QCOW2_IMAGE_UNCOMPRESSED_NAME"
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FOCAL_OS_QCOW2_UNCOMPRESSED_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_QCOW2_IMAGE_UNCOMPRESSED_NAME"
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if [ ! -f "$FOCAL_OS_QCOW2_UNCOMPRESSED_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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time wget --quiet $FOCAL_OS_QCOW2_IMAGE_UNCOMPRESSED_DOWNLOAD_URL || exit 1
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popd
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fi
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ALPINE_MINIROOTFS_URL="http://dl-cdn.alpinelinux.org/alpine/v3.11/releases/aarch64/alpine-minirootfs-3.11.3-aarch64.tar.gz"
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ALPINE_MINIROOTFS_TARBALL="$WORKLOADS_DIR/alpine-minirootfs-aarch64.tar.gz"
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if [ ! -f "$ALPINE_MINIROOTFS_TARBALL" ]; then
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pushd $WORKLOADS_DIR
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time wget --quiet $ALPINE_MINIROOTFS_URL -O $ALPINE_MINIROOTFS_TARBALL || exit 1
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popd
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fi
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ALPINE_INITRAMFS_IMAGE="$WORKLOADS_DIR/alpine_initramfs.img"
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if [ ! -f "$ALPINE_INITRAMFS_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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mkdir alpine-minirootfs
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tar xf "$ALPINE_MINIROOTFS_TARBALL" -C alpine-minirootfs
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cat > alpine-minirootfs/init <<-EOF
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#! /bin/sh
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mount -t devtmpfs dev /dev
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echo \$TEST_STRING > /dev/console
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poweroff -f
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EOF
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chmod +x alpine-minirootfs/init
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cd alpine-minirootfs
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find . -print0 |
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cpio --null --create --verbose --owner root:root --format=newc > "$ALPINE_INITRAMFS_IMAGE"
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popd
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fi
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pushd $WORKLOADS_DIR
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sha1sum sha1sums-aarch64 --check
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if [ $? -ne 0 ]; then
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echo "sha1sum validation of images failed, remove invalid images to fix the issue."
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exit 1
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fi
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popd
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# Build custom kernel based on virtio-pmem and virtio-fs upstream patches
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PE_IMAGE="$WORKLOADS_DIR/Image"
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LINUX_CUSTOM_DIR="$WORKLOADS_DIR/linux-custom"
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build_custom_linux_kernel() {
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pushd $LINUX_CUSTOM_DIR
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time make -j `nproc`
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cp arch/arm64/boot/Image $WORKLOADS_DIR/Image || exit 1
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popd
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}
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SRCDIR=$PWD
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if [ ! -d "$LINUX_CUSTOM_DIR" ]; then
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pushd $WORKLOADS_DIR
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time git clone --depth 1 "https://github.com/cloud-hypervisor/linux.git" -b "virtio-fs-virtio-iommu-5.8-rc4" $LINUX_CUSTOM_DIR
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cp $SRCDIR/resources/linux-config-aarch64 $LINUX_CUSTOM_DIR/.config
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popd
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else
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pushd $LINUX_CUSTOM_DIR
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git fetch
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git checkout -f "virtio-fs-virtio-iommu-5.8-rc4"
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cp $SRCDIR/resources/linux-config-aarch64 $LINUX_CUSTOM_DIR/.config
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popd
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fi
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build_custom_linux_kernel
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VIRTIOFSD="$WORKLOADS_DIR/virtiofsd"
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QEMU_DIR="qemu_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://gitlab.com/virtio-fs/qemu.git" -b "virtio-fs-dev" $QEMU_DIR
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pushd $QEMU_DIR
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time ./configure --prefix=$PWD --target-list=aarch64-softmmu
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time make -j `nproc`
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cp build/tools/virtiofsd/virtiofsd $VIRTIOFSD || exit 1
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popd
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rm -rf $QEMU_DIR
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sudo setcap cap_chown,cap_dac_override,cap_dac_read_search,cap_fowner,cap_fsetid,cap_setgid,cap_setuid,cap_mknod,cap_setfcap,cap_sys_admin+epi "virtiofsd" || exit 1
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popd
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fi
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BLK_IMAGE="$WORKLOADS_DIR/blk.img"
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MNT_DIR="mount_image"
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if [ ! -f "$BLK_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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fallocate -l 16M $BLK_IMAGE
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mkfs.ext4 -j $BLK_IMAGE
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mkdir $MNT_DIR
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sudo mount -t ext4 $BLK_IMAGE $MNT_DIR
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sudo bash -c "echo bar > $MNT_DIR/foo" || exit 1
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sudo umount $BLK_IMAGE
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rm -r $MNT_DIR
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popd
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fi
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SHARED_DIR="$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" || exit 1
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fi
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}
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# lock the workloads folder to avoid parallel updating by different containers
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(
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echo "try to lock $WORKLOADS_DIR folder and update"
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flock -x 12 && update_workloads
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) 12>$WORKLOADS_LOCK
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# Check if there is any error in the execution of `update_workloads`.
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# If there is any error, then kill the shell. Otherwise the script will continue
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# running even if the `update_workloads` function was failed.
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RES=$?
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if [ $RES -ne 0 ]; then
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exit 1
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fi
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# Create tap interface without multiple queues support for vhost_user_net test.
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sudo ip tuntap add name vunet-tap0 mode tap
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# Create tap interface with multiple queues support for vhost_user_net test.
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sudo ip tuntap add name vunet-tap1 mode tap multi_queue
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BUILD_TARGET="aarch64-unknown-linux-${CH_LIBC}"
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CFLAGS=""
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TARGET_CC=""
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if [[ "${BUILD_TARGET}" == "aarch64-unknown-linux-musl" ]]; then
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TARGET_CC="musl-gcc"
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CFLAGS="-I /usr/include/aarch64-linux-musl/ -idirafter /usr/include/"
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fi
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cargo build --all --release --no-default-features --features pci,kvm --target $BUILD_TARGET
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strip target/$BUILD_TARGET/release/cloud-hypervisor
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strip target/$BUILD_TARGET/release/vhost_user_net
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strip target/$BUILD_TARGET/release/ch-remote
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# Copy for non-privileged net test
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cp target/$BUILD_TARGET/release/cloud-hypervisor target/$BUILD_TARGET/release/cloud-hypervisor-unprivileged
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sudo setcap cap_net_admin+ep target/$BUILD_TARGET/release/cloud-hypervisor
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sudo setcap cap_net_admin+ep target/$BUILD_TARGET/release/vhost_user_net
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# Enable KSM with some reasonable parameters so that it won't take too long
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# for the memory to be merged between two processes.
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sudo bash -c "echo 1000000 > /sys/kernel/mm/ksm/pages_to_scan"
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sudo bash -c "echo 10 > /sys/kernel/mm/ksm/sleep_millisecs"
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sudo bash -c "echo 1 > /sys/kernel/mm/ksm/run"
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sudo adduser $USER kvm
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newgrp kvm << EOF
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export RUST_BACKTRACE=1
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time cargo test --no-default-features --features "integration_tests,pci,kvm" "tests::parallel::$@" -- --skip test_snapshot_restore
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EOF
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RES=$?
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if [ $RES -eq 0 ]; then
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# virtio-mmio based testing
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cargo build --release --target $BUILD_TARGET --no-default-features --features "mmio,kvm"
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strip target/$BUILD_TARGET/release/cloud-hypervisor
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strip target/$BUILD_TARGET/release/vhost_user_net
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strip target/$BUILD_TARGET/release/ch-remote
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sudo setcap cap_net_admin+ep target/$BUILD_TARGET/release/cloud-hypervisor
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sudo setcap cap_net_admin+ep target/$BUILD_TARGET/release/vhost_user_net
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# Ensure test binary has the same caps as the cloud-hypervisor one
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time cargo test --no-run --no-default-features --features "integration_tests,mmio,kvm" || exit 1
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ls target/debug/deps/cloud_hypervisor-* | xargs -n 1 sudo setcap cap_net_admin+ep
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newgrp kvm << EOF
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export RUST_BACKTRACE=1
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time cargo test --no-default-features --features "integration_tests,mmio,kvm" "tests::parallel::$@"
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EOF
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RES=$?
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fi
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# Tear vhost_user_net test network down
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sudo ip link del vunet-tap0
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sudo ip link del vunet-tap1
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exit $RES
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