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tests: k8s-kill-all-process-in-container policy

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Auto-generate policy for k8s-kill-all-process-in-container.bats.

Fixes: #9072

Signed-off-by: Dan Mihai <dmihai@microsoft.com>
This commit is contained in:
Dan Mihai 2024-02-10 19:11:52 +00:00
parent fad7ba0aea
commit 6e14ce93c9
1 changed files with 13 additions and 2 deletions
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15
tests/integration/kubernetes/k8s-kill-all-process-in-container.bats
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@ -13,18 +13,27 @@ setup() {
first_container_name="first-test-container" first_container_name="first-test-container"
get_pod_config_dir get_pod_config_dir
yaml_file="${pod_config_dir}/initcontainer-shareprocesspid.yaml"
policy_settings_dir="$(create_tmp_policy_settings_dir "${pod_config_dir}")"
command="ps"
add_exec_to_policy_settings "${policy_settings_dir}" "${command}"
add_requests_to_policy_settings "${policy_settings_dir}" "ReadStreamRequest"
auto_generate_policy "${policy_settings_dir}" "${yaml_file}"
} }
@test "Kill all processes in container" { @test "Kill all processes in container" {
# Create the pod # Create the pod
kubectl create -f "${pod_config_dir}/initcontainer-shareprocesspid.yaml" kubectl create -f "${yaml_file}"
# Check pod creation # Check pod creation
kubectl wait --for=condition=Ready --timeout=$timeout pod $pod_name kubectl wait --for=condition=Ready --timeout=$timeout pod $pod_name
# Check PID from first container # Check PID from first container
first_pid_container=$(kubectl exec $pod_name -c $first_container_name \ first_pid_container=$(kubectl exec $pod_name -c $first_container_name \
-- ps | grep "tail" || true) -- $command | grep "tail" || true)
# Verify that the tail process didn't exist # Verify that the tail process didn't exist
[ -z $first_pid_container ] || die "found processes pid: $first_pid_container" [ -z $first_pid_container ] || die "found processes pid: $first_pid_container"
} }
@ -34,4 +43,6 @@ teardown() {
kubectl describe "pod/$pod_name" kubectl describe "pod/$pod_name"
kubectl delete pod "$pod_name" kubectl delete pod "$pod_name"
delete_tmp_policy_settings_dir "${policy_settings_dir}"
} }