github.com/khulnasoft-lab/defsec@v1.0.5-0.20230827010352-5e9f46893d95/rules/kubernetes/policies/cisbenchmarks/apiserver/kubelet_certificate_authority_test.rego (about)

     1  package builtin.kubernetes.KCV0006
     2  
     3  test_kubelet_certificate_authority_is_set {
     4  	r := deny with input as {
     5  		"apiVersion": "v1",
     6  		"kind": "Pod",
     7  		"metadata": {
     8  			"name": "apiserver",
     9  			"labels": {
    10  				"component": "kube-apiserver",
    11  				"tier": "control-plane",
    12  			},
    13  		},
    14  		"spec": {"containers": [{
    15  			"command": ["kube-apiserver", "--advertise-address=192.168.49.2", "--kubelet-certificate-authority=<ca-string>"],
    16  			"image": "busybox",
    17  			"name": "hello",
    18  		}]},
    19  	}
    20  
    21  	count(r) == 0
    22  }
    23  
    24  test_kubelet_certificate_authority_is_not_set {
    25  	r := deny with input as {
    26  		"apiVersion": "v1",
    27  		"kind": "Pod",
    28  		"metadata": {
    29  			"name": "apiserver",
    30  			"labels": {
    31  				"component": "kube-apiserver",
    32  				"tier": "control-plane",
    33  			},
    34  		},
    35  		"spec": {"containers": [{
    36  			"command": ["kube-apiserver", "--advertise-address=192.168.49.2"],
    37  			"image": "busybox",
    38  			"name": "hello",
    39  		}]},
    40  	}
    41  
    42  	count(r) == 1
    43  	r[_].msg == "Ensure that the --kubelet-certificate-authority argument is set as appropriate"
    44  }