def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_WildcardRoles"
report = runner.run(root_folder=test_files_dir,runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
passing_resources = {
'Role.test-should-pass-3.test',
'Role.test-should-pass-2.test'
}
failing_resources = {
'Role.test-should-fail-1.test',
'Role.test-should-fail-2.test',
'ClusterRole.test-should-fail-3.test'
}
self.assertEqual(summary['passed'], 2)
self.assertEqual(summary['failed'], 3)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
passed_check_resources = set([c.resource for c in report.passed_checks])
failed_check_resources = set([c.resource for c in report.failed_checks])
self.assertEqual(passing_resources, passed_check_resources)
self.assertEqual(failing_resources, failed_check_resources)
def test_record_relative_path_with_relative_dir(self):
# test whether the record's repo_file_path is correct, relative to the CWD (with a / at the start).
# this is just constructing the scan dir as normal
current_dir = os.path.dirname(os.path.realpath(__file__))
scan_dir_path = os.path.join(current_dir, "resources")
# this is the relative path to the directory to scan (what would actually get passed to the -d arg)
dir_rel_path = os.path.relpath(scan_dir_path)
runner = Runner()
checks_allowlist = ['CKV_K8S_21']
report = runner.run(root_folder=dir_rel_path,
external_checks_dir=None,
runner_filter=RunnerFilter(
framework='kubernetes',
checks=checks_allowlist))
all_checks = report.failed_checks + report.passed_checks
self.assertTrue(
len(all_checks) >
0) # ensure that the assertions below are going to do something
for record in all_checks:
# no need to join with a '/' because the CFN runner adds it to the start of the file path
self.assertEqual(record.repo_file_path,
f'/{dir_rel_path}{record.file_path}')
def test_summary(self):
# given
test_files_dir = Path(__file__).parent / "example_EtcdAutoTls"
# when
report = Runner().run(root_folder=str(test_files_dir),
runner_filter=RunnerFilter(checks=[check.id]))
# then
summary = report.get_summary()
passing_resources = {
"Pod.kube-system.etcd-default",
"Pod.kube-system.etcd-disabled",
}
failing_resources = {
"Pod.kube-system.etcd-enabled",
}
passed_check_resources = {c.resource for c in report.passed_checks}
failed_check_resources = {c.resource for c in report.failed_checks}
self.assertEqual(summary["passed"], 2)
self.assertEqual(summary["failed"], 1)
self.assertEqual(summary["skipped"], 0)
self.assertEqual(summary["parsing_errors"], 0)
self.assertEqual(passing_resources, passed_check_resources)
self.assertEqual(failing_resources, failed_check_resources)
def test_summary(self):
# given
test_files_dir = Path(__file__).parent / "example_ApiServerAuditLog"
# when
report = Runner().run(root_folder=str(test_files_dir),
runner_filter=RunnerFilter(checks=[check.id]))
# then
summary = report.get_summary()
passing_resources = {
"Pod.kube-system.kube-apiserver-pass",
}
failing_resources = {
"Pod.kube-system.kube-apiserver-fail",
}
passed_check_resources = {c.resource for c in report.passed_checks}
failed_check_resources = {c.resource for c in report.failed_checks}
self.assertEqual(summary["passed"], 1)
self.assertEqual(summary["failed"], 1)
self.assertEqual(summary["skipped"], 0)
self.assertEqual(summary["parsing_errors"], 0)
self.assertEqual(passing_resources, passed_check_resources)
self.assertEqual(failing_resources, failed_check_resources)
def test_summary(self):
# given
test_files_dir = Path(
__file__
).parent / "example_KubeControllerManagerServiceAccountPrivateKeyFile"
# when
report = Runner().run(root_folder=str(test_files_dir),
runner_filter=RunnerFilter(checks=[check.id]))
# then
summary = report.get_summary()
passing_resources = {
"Pod.kube-system.kube-controller-manager-pem",
"Pod.kube-system.kube-controller-manager-none",
}
failing_resources = {
"Pod.kube-system.kube-controller-manager-no-pem",
}
passed_check_resources = {c.resource for c in report.passed_checks}
failed_check_resources = {c.resource for c in report.failed_checks}
self.assertEqual(summary["passed"], 2)
self.assertEqual(summary["failed"], 1)
self.assertEqual(summary["skipped"], 0)
self.assertEqual(summary["parsing_errors"], 0)
self.assertEqual(passing_resources, passed_check_resources)
self.assertEqual(failing_resources, failed_check_resources)
def test_summary(self):
# given
test_files_dir = Path(__file__).parent / "example_RotateKubeletServerCertificate"
# when
report = Runner().run(root_folder=str(test_files_dir), runner_filter=RunnerFilter(checks=[check.id]))
# then
summary = report.get_summary()
passing_resources = {
"Pod.kube-system.kube-controller-manager-enabled",
"Pod.kube-system.kubelet-enabled",
}
failing_resources = {
"Pod.kube-system.kube-controller-manager-disabled",
"Pod.kube-system.kubelet-disabled",
}
passed_check_resources = {c.resource for c in report.passed_checks}
failed_check_resources = {c.resource for c in report.failed_checks}
self.assertEqual(summary["passed"], 2)
self.assertEqual(summary["failed"], 2)
self.assertEqual(summary["skipped"], 0)
self.assertEqual(summary["parsing_errors"], 0)
self.assertEqual(passing_resources, passed_check_resources)
self.assertEqual(failing_resources, failed_check_resources)
def test_summary(self):
# given
test_files_dir = Path(__file__).parent / "example_AllowedCapabilities"
# when
report = Runner().run(root_folder=str(test_files_dir),
runner_filter=RunnerFilter(checks=[check.id]))
# then
summary = report.get_summary()
passing_resources = {
"CronJob.default.hello",
"Deployment.default.my-nginx",
}
failing_resources = {
"StatefulSet.default.cassandra",
}
passed_check_resources = {c.resource for c in report.passed_checks}
failed_check_resources = {c.resource for c in report.failed_checks}
self.assertEqual(summary["passed"], 2)
self.assertEqual(summary["failed"], 1)
self.assertEqual(summary["skipped"], 0)
self.assertEqual(summary["parsing_errors"], 0)
self.assertEqual(passing_resources, passed_check_resources)
self.assertEqual(failing_resources, failed_check_resources)
def test_summary(self):
# given
test_files_dir = Path(
__file__).parent / "example_KubeControllerManagerBlockProfiles"
# when
report = Runner().run(root_folder=str(test_files_dir),
runner_filter=RunnerFilter(checks=[check.id]))
# then
summary = report.get_summary()
passing_resources = {
"Pod.kube-system.kube-controller-manager-disabled",
}
failing_resources = {
"Pod.kube-system.kube-controller-manager-default",
"Pod.kube-system.kube-controller-manager-enabled",
}
passed_check_resources = {c.resource for c in report.passed_checks}
failed_check_resources = {c.resource for c in report.failed_checks}
self.assertEqual(1, summary["passed"])
self.assertEqual(2, summary["failed"])
self.assertEqual(0, summary["skipped"])
self.assertEqual(0, summary["parsing_errors"])
self.assertEqual(passing_resources, passed_check_resources)
self.assertEqual(failing_resources, failed_check_resources)
def test_record_relative_path_with_abs_file(self):
# test whether the record's repo_file_path is correct, relative to the CWD (with a / at the start).
# this is just constructing the scan dir as normal
current_dir = os.path.dirname(os.path.realpath(__file__))
scan_file_path = os.path.join(current_dir, "resources", "example.yaml")
file_rel_path = os.path.relpath(scan_file_path)
file_abs_path = os.path.abspath(scan_file_path)
runner = Runner()
checks_allowlist = ['CKV_K8S_21']
report = runner.run(root_folder=None,
external_checks_dir=None,
files=[file_abs_path],
runner_filter=RunnerFilter(
framework='kubernetes',
checks=checks_allowlist))
all_checks = report.failed_checks + report.passed_checks
self.assertGreater(
len(all_checks),
0) # ensure that the assertions below are going to do something
for record in all_checks:
# no need to join with a '/' because the CFN runner adds it to the start of the file path
self.assertEqual(record.repo_file_path, f'/{file_rel_path}')
def test_summary(self):
# given
test_files_dir = Path(__file__).parent / "example_ApiServerKubeletClientCertAndKey"
# when
report = Runner().run(root_folder=str(test_files_dir), runner_filter=RunnerFilter(checks=[check.id]))
# then
summary = report.get_summary()
passing_resources = {
"Pod.kube-system.kube-apiserver-key-and-cert",
}
failing_resources = {
"Pod.kube-system.kube-apiserver-no-key",
"Pod.kube-system.kube-apiserver-both-missing",
}
passed_check_resources = {c.resource for c in report.passed_checks}
failed_check_resources = {c.resource for c in report.failed_checks}
self.assertEqual(summary["passed"], 1)
self.assertEqual(summary["failed"], 2)
self.assertEqual(summary["skipped"], 0)
self.assertEqual(summary["parsing_errors"], 0)
self.assertEqual(passing_resources, passed_check_resources)
self.assertEqual(failing_resources, failed_check_resources)
def test_summary(self):
# given
test_files_dir = Path(__file__).parent / "example_Seccomp"
# when
report = Runner().run(root_folder=str(test_files_dir),
runner_filter=RunnerFilter(checks=[check.id]))
# then
summary = report.get_summary()
passed_resources = [check.resource for check in report.passed_checks]
failed_resources = [check.resource for check in report.failed_checks]
self.assertEqual(summary["passed"], 7)
self.assertEqual(summary["failed"], 2)
self.assertEqual(summary["skipped"], 0)
self.assertEqual(summary["parsing_errors"], 0)
expected_passed_resources = [
"CronJob.cronjob-passed.default",
"Deployment.seccomp-passed-deployment.default",
"Deployment.seccomp-passed-metadata-annotations.default",
"Pod.seccomp-passed-metadata-annotations-docker.default",
"Pod.seccomp-passed-metadata-annotations-runtime.default",
"Pod.seccomp-passed-security-context.default",
"StatefulSet.RELEASE-NAME.default",
]
expected_failed_resources = [
"Deployment.app-cert-manager.infra",
"Pod.seccomp-failed.default",
]
self.assertCountEqual(expected_passed_resources, passed_resources)
self.assertCountEqual(expected_failed_resources, failed_resources)
def test_summary(self):
# given
test_files_dir = Path(__file__).parent / "example_ApiServerAuthorizationModeNotAlwaysAllow"
# when
report = Runner().run(root_folder=str(test_files_dir), runner_filter=RunnerFilter(checks=[check.id]))
# then
summary = report.get_summary()
passing_resources = {
"Pod.kube-system.kube-apiserver-no-mode",
"Pod.kube-system.kube-apiserver-no-allow",
}
failing_resources = {
"Pod.kube-system.kube-apiserver-allow",
"Pod.kube-system.kube-apiserver-extra-allow",
}
passed_check_resources = {c.resource for c in report.passed_checks}
failed_check_resources = {c.resource for c in report.failed_checks}
self.assertEqual(summary["passed"], 2)
self.assertEqual(summary["failed"], 2)
self.assertEqual(summary["skipped"], 0)
self.assertEqual(summary["parsing_errors"], 0)
self.assertEqual(passing_resources, passed_check_resources)
self.assertEqual(failing_resources, failed_check_resources)
def test_summary_skip_check(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_PSP"
report = runner.run(root_folder=test_files_dir,runner_filter=RunnerFilter(skip_checks=[check.id]))
for record in report.failed_checks:
self.assertNotEqual(record.check_id,check.id,"check should be skipped")
def test_runner(self):
root_dir = os.path.realpath(os.path.join(TEST_DIRNAME, "../runner/resources"))
report = Runner().run(root_dir)
assert any(
check.check_id == "CKV2_K8S_21" for check in itertools.chain(report.failed_checks, report.passed_checks))
summary = report.get_summary()
self.assertEqual(summary["passed"], 0)
self.assertEqual(summary["failed"], 5)
self.assertEqual(summary["skipped"], 0)
self.assertEqual(summary["parsing_errors"], 0)
def test_list_metadata_annotations(self):
current_dir = os.path.dirname(os.path.realpath(__file__))
scan_file_path = os.path.join(current_dir, "list_annotation", "example.yaml")
file_rel_path = os.path.relpath(scan_file_path)
runner = Runner()
try:
runner.run(root_folder=None, external_checks_dir=None, files=[file_rel_path],
runner_filter=RunnerFilter(framework='kubernetes'))
except:
self.assertTrue(False, "Could not run K8 runner on configuration")
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_ApiServerAnonymousAuth"
report = runner.run(root_folder=test_files_dir, runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(summary['passed'], 1)
self.assertEqual(summary['failed'], 2)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_NginxIngressCVE202125742"
report = runner.run(root_folder=test_files_dir,runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(summary['passed'], 3)
self.assertEqual(summary['failed'], 1)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
def test_parse_with_empty_blocks(self):
current_dir = os.path.dirname(os.path.realpath(__file__))
scan_file_path = os.path.join(current_dir, "resources", "example_multiple.yaml")
file_rel_path = os.path.relpath(scan_file_path)
runner = Runner()
try:
report = runner.run(root_folder=None, external_checks_dir=None, files=[file_rel_path],
runner_filter=RunnerFilter(framework='kubernetes'))
# just check that something was parsed and scanned
self.assertGreater(len(report.failed_checks) + len(report.passed_checks), 0)
except:
self.assertTrue(False, "Could not run K8 runner on configuration")
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_DefaultServiceAccountBinding"
report = runner.run(root_folder=test_files_dir,
runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(summary['passed'], 3)
self.assertEqual(summary['failed'], 2)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_PeerClientCertAuthTrue"
report = runner.run(root_folder=test_files_dir,
runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(1, summary['passed'])
self.assertEqual(2, summary['failed'])
for failed in report.failed_checks:
self.assertIn("should-fail", failed.resource)
for passed in report.passed_checks:
self.assertIn("should-pass", passed.resource)
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
check = KubernetesCheck()
test_files_dir = current_dir + "/example_WildcardEntities"
report = runner.run(root_folder=test_files_dir, runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
registry.wildcard_checks['container?'].remove(check)
registry.wildcard_checks['Pod*Policy'].remove(check)
self.assertEqual(summary['passed'], 2)
self.assertEqual(summary['failed'], 0)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_ApiServerAuthorizationModeNotAlwaysAllow"
report = runner.run(root_folder=test_files_dir,runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(summary['passed'], 2)
self.assertEqual(summary['failed'], 2)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
for failed in report.failed_checks:
self.assertIn("should-fail", failed.resource)
for passed in report.passed_checks:
self.assertIn("should-pass", passed.resource)
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_EtcdAutoTls"
report = runner.run(root_folder=test_files_dir, runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(summary['passed'], 2)
self.assertEqual(summary['failed'], 1)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
for failed in report.failed_checks:
self.assertTrue("should-fail" in failed.resource)
for passed in report.passed_checks:
self.assertTrue("should-pass" in passed.resource)
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_KubeControllerManagerServiceAccountCredentials"
report = runner.run(root_folder=test_files_dir,
runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(1, summary['passed'])
self.assertEqual(1, summary['failed'])
self.assertEqual(0, summary['skipped'])
self.assertEqual(0, summary['parsing_errors'])
for failed in report.failed_checks:
self.assertIn("should-fail", failed.resource)
for passed in report.passed_checks:
self.assertIn("should-pass", passed.resource)
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_ApiServerAdmissionControlEventRateLimit"
report = runner.run(root_folder=test_files_dir,runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(summary['passed'], 1)
self.assertEqual(summary['failed'], 1)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
for record in report.failed_checks:
self.assertIn("FAILED", record.file_path)
self.assertIn(record.check_id, [check.id])
for record in report.passed_checks:
self.assertIn("PASSED", record.file_path)
self.assertIn(record.check_id, [check.id])
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_KubeletAuthorizationModeNotAlwaysAllow"
report = runner.run(root_folder=test_files_dir,runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(summary['passed'], 1)
self.assertEqual(summary['failed'], 1)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
for record in report.failed_checks:
self.assertTrue("FAILED" in record.file_path)
self.assertTrue(record.check_id in [check.id])
for record in report.passed_checks:
self.assertTrue("PASSED" in record.file_path)
self.assertTrue(record.check_id in [check.id])
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_KubeletProtectKernelDefaults"
report = runner.run(root_folder=test_files_dir,
runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(summary['passed'], 1)
self.assertEqual(summary['failed'], 1)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
for record in report.failed_checks:
self.assertIn("FAILED", record.file_path)
self.assertIn(record.check_id, [check.id])
for record in report.passed_checks:
self.assertIn("PASSED", record.file_path)
self.assertIn(record.check_id, [check.id])
def test_summary(self):
runner = Runner()
current_dir = os.path.dirname(os.path.realpath(__file__))
test_files_dir = current_dir + "/example_ControllerManagerBindAddress"
report = runner.run(root_folder=test_files_dir, runner_filter=RunnerFilter(checks=[check.id]))
summary = report.get_summary()
self.assertEqual(summary['passed'], 1)
self.assertEqual(summary['failed'], 2)
self.assertEqual(summary['skipped'], 0)
self.assertEqual(summary['parsing_errors'], 0)
for record in report.failed_checks:
self.assertTrue("FAILED" in record.file_path)
self.assertTrue(record.check_id in [check.id])
for record in report.passed_checks:
self.assertTrue("PASSED" in record.file_path)
self.assertTrue(record.check_id in [check.id])
