mirror of
https://github.com/kata-containers/kata-containers.git
synced 2026-05-18 05:36:24 +00:00
c94e65e982
This commit adds changes to enable fs sharing between host/guest using virtio-fs when booting a pod VM for testing. This primarily enables sharing container rootfs for testing container lifecycle commands. Summary of changes is as below: - adds minimal virtiofsd code to start userspace daemon (based on `runtime-rs/crates/resource/src/share_fs`) - adds the virtiofs device to the test vm - prepares and mounts the container rootfs on host - modifies container storage & oci specs Signed-off-by: Sumedh Alok Sharma <sumsharma@microsoft.com>
57 lines
1.9 KiB
Bash
Executable File
57 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bats
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# Copyright (c) 2024 Microsoft Corporation
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#
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# SPDX-License-Identifier: Apache-2.0
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load "${BATS_TEST_DIRNAME}/../../../common.bash"
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load "${BATS_TEST_DIRNAME}/../setup_common.sh"
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setup_file() {
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info "setup"
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}
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@test "Test Container Lifecycle: Boot qemu pod vm and run a container" {
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info "Boot qemu vm, establish connection with agent inside the vm and send container commands"
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local test_dir=$(mktemp -d)
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pushd $test_dir
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sandbox_id=$RANDOM
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container_id="test_container_${RANDOM}"
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local image="ghcr.io/linuxcontainers/alpine:latest"
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local cmds=()
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cmds+=("--vm qemu")
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cmds+=" -c 'CreateSandbox json://{\"sandbox_id\": \"$sandbox_id\"}'"
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cmds+=" 'CreateContainer json://{\"image\": \"$image\", \"id\": \"$container_id\"}'"
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cmds+=" 'StartContainer json://{\"container_id\": \"$container_id\"}'"
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cmds+=" 'RemoveContainer json://{\"container_id\": \"$container_id\"}'"
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run_agent_ctl "${cmds[@]}"
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popd
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rm -rf $test_dir
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}
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@test "Test Container Lifecycle: Boot cloud hypervisor pod vm and run a container" {
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info "Boot cloud hypervisor vm, establish connection with agent inside the vm and send container commands"
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sandbox_id=$RANDOM
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container_id="test_container_${RANDOM}"
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local image="ghcr.io/linuxcontainers/alpine:latest"
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local cmds=()
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cmds+=("--vm cloud-hypervisor")
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cmds+=" -c 'CreateSandbox json://{\"sandbox_id\": \"$sandbox_id\"}'"
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cmds+=" 'CreateContainer json://{\"image\": \"$image\", \"id\": \"$container_id\"}'"
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cmds+=" 'StartContainer json://{\"container_id\": \"$container_id\"}'"
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cmds+=" 'RemoveContainer json://{\"container_id\": \"$container_id\"}'"
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run_agent_ctl "${cmds[@]}"
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}
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teardown_file() {
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info "teardown"
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sudo rm -r /run/kata/agent-ctl-testvm || echo "Failed to clean /run/kata/agent-ctl-testvm"
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sudo rm -r /run/kata-containers/ || echo "Failed to clean /run/kata-containers"
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}
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