github.com/kata-containers/tests@v0.0.0-20240307153542-772105b56064/integration/kubernetes/k8s-attach-handlers.bats (about)

     1  #!/usr/bin/env bats
     2  #
     3  # Copyright (c) 2018 Intel Corporation
     4  #
     5  # SPDX-License-Identifier: Apache-2.0
     6  #
     7  
     8  load "${BATS_TEST_DIRNAME}/../../.ci/lib.sh"
     9  load "${BATS_TEST_DIRNAME}/tests_common.sh"
    10  
    11  setup() {
    12  	nginx_version=$(get_test_version "docker_images.nginx.version")
    13  	nginx_image="nginx:$nginx_version"
    14  
    15  	pod_name="handlers"
    16  
    17  	get_pod_config_dir
    18  }
    19  
    20  @test "Running with postStart and preStop handlers" {
    21  	# Create yaml
    22  	sed -e "s/\${nginx_version}/${nginx_image}/" \
    23  		"${pod_config_dir}/lifecycle-events.yaml" > "${pod_config_dir}/test-lifecycle-events.yaml"
    24  
    25  	# Create the pod with postStart and preStop handlers
    26  	kubectl create -f "${pod_config_dir}/test-lifecycle-events.yaml"
    27  
    28  	# Check pod creation
    29  	kubectl wait --for=condition=Ready --timeout=$timeout pod $pod_name
    30  
    31  	# Check postStart message
    32  	display_message="cat /usr/share/message"
    33  	check_postStart=$(kubectl exec $pod_name -- sh -c "$display_message" | grep "Hello from the postStart handler")
    34  }
    35  
    36  teardown(){
    37  	# Debugging information
    38  	kubectl describe "pod/$pod_name"
    39  
    40  	rm -f "${pod_config_dir}/test-lifecycle-events.yaml"
    41  	kubectl delete pod "$pod_name"
    42  }