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Merge pull request #9835 from microsoft/saulparedes/test_policy_on_sev

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gha: enable autogenerated policy testing on SEV and SEV-SNP
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Dan Mihai 2024-07-19 07:46:01 -07:00 committed by GitHub
commit 44e443678d
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3 changed files with 21 additions and 7 deletions
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5
tests/integration/kubernetes/gha-run.sh
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@ -272,7 +272,10 @@ function run_tests() {
export KUBECONFIG="$HOME/.kcli/clusters/${CLUSTER_NAME:-kata-k8s}/auth/kubeconfig"
# TODO: enable testing auto-generated policy for other types of hosts too.
if [ "${KATA_HOST_OS}" = "cbl-mariner" ] || [ "${KATA_HYPERVISOR}" = "qemu-tdx" ]; then
if [ "${KATA_HOST_OS}" = "cbl-mariner" ] || \
[ "${KATA_HYPERVISOR}" = "qemu-tdx" ] || \
[ "${KATA_HYPERVISOR}" = "qemu-sev" ] || \
[ "${KATA_HYPERVISOR}" = "qemu-snp" ]; then
export AUTO_GENERATE_POLICY="yes"
fi

4
tests/integration/kubernetes/k8s-policy-pvc.bats
View File

@ -10,7 +10,7 @@ load "${BATS_TEST_DIRNAME}/tests_common.sh"
setup() {
auto_generate_policy_enabled || skip "Auto-generated policy tests are disabled."
( [ "${KATA_HYPERVISOR}" == "qemu-tdx" ] ) && skip "https://github.com/kata-containers/kata-containers/issues/9846"
( [ "${KATA_HYPERVISOR}" == "qemu-tdx" ] || [ "${KATA_HYPERVISOR}" == "qemu-sev" ] || [ "${KATA_HYPERVISOR}" == "qemu-snp" ] ) && skip "https://github.com/kata-containers/kata-containers/issues/9846"
pod_name="policy-pod-pvc"
pvc_name="policy-dev"
@ -55,7 +55,7 @@ test_pod_policy_error() {
teardown() {
auto_generate_policy_enabled || skip "Auto-generated policy tests are disabled."
( [ "${KATA_HYPERVISOR}" == "qemu-tdx" ] ) && skip "https://github.com/kata-containers/kata-containers/issues/9846"
( [ "${KATA_HYPERVISOR}" == "qemu-tdx" ] || [ "${KATA_HYPERVISOR}" == "qemu-sev" ] || [ "${KATA_HYPERVISOR}" == "qemu-snp" ] ) && skip "https://github.com/kata-containers/kata-containers/issues/9846"
# Debugging information. Don't print the "Message:" line because it contains a truncated policy log.
kubectl describe pod "${pod_name}" | grep -v "Message:"

19
tests/integration/kubernetes/tests_common.sh
View File

@ -130,23 +130,34 @@ auto_generate_policy_enabled() {
[ "${AUTO_GENERATE_POLICY}" == "yes" ]
}
# adapt common policy settings for tdx
# adapt common policy settings for tdx or snp
adapt_common_policy_settings_for_tdx() {
local settings_dir=$1
info "Adapting common policy settings for TDX"
info "Adapting common policy settings for TDX or SNP"
jq '.common.cpath = "/run/kata-containers" | .volumes.configMap.mount_point = "^$(cpath)/$(bundle-id)-[a-z0-9]{16}-"' "${settings_dir}/genpolicy-settings.json" > temp.json && sudo mv temp.json "${settings_dir}/genpolicy-settings.json"
}
# adapt common policy settings for qemu-sev
adapt_common_policy_settings_for_sev() {
local settings_dir=$1
info "Adapting common policy settings for SEV"
jq '.kata_config.oci_version = "1.1.0-rc.1" | .common.cpath = "/run/kata-containers" | .volumes.configMap.mount_point = "^$(cpath)/$(bundle-id)-[a-z0-9]{16}-"' "${settings_dir}/genpolicy-settings.json" > temp.json && sudo mv temp.json "${settings_dir}/genpolicy-settings.json"
}
# adapt common policy settings for various platforms
adapt_common_policy_settings() {
local settings_dir=$1
case "${KATA_HYPERVISOR}" in
"qemu-tdx")
"qemu-tdx"|"qemu-snp")
adapt_common_policy_settings_for_tdx "${settings_dir}"
;;
"qemu-sev")
adapt_common_policy_settings_for_sev "${settings_dir}"
;;
esac
}