def validate_absent_sb(context, sb_name):
openshift = Openshift()
output = openshift.search_resource_in_namespace("servicebindings", sb_name,
context.namespace.name)
assert output is None, f"Service Binding {sb_name} is present in namespace '{context.namespace.name}'"
class DbOperator():
openshift = Openshift()
cmd = Command()
pod_name_pattern = "{name}.*"
name = ""
namespace = ""
operator_source_name = "db-operators"
operator_registry_namespace = "pmacik"
operator_registry_channel = "stable"
package_name = "db-operators"
def __init__(self,
name="postgresql-operator",
namespace="openshift-operators"):
self.name = name
self.namespace = namespace
def is_running(self, wait=False):
if wait:
pod_name = self.openshift.wait_for_pod(
self.pod_name_pattern.format(name=self.name), self.namespace)
else:
pod_name = self.openshift.search_pod_in_namespace(
self.pod_name_pattern.format(name=self.name), self.namespace)
if pod_name is not None:
operator_pod_status = self.openshift.check_pod_status(
pod_name, self.namespace)
print("The pod {} is running: {}".format(self.name,
operator_pod_status))
return operator_pod_status
else:
return False
def install_operator_source(self):
install_src_output = self.openshift.create_operator_source(
self.operator_source_name, self.operator_registry_namespace)
if not re.search(
r'.*operatorsource.operators.coreos.com/%s\s(unchanged|created)'
% self.operator_source_name, install_src_output):
print("Failed to create {} operator source".format(
self.operator_source_name))
return False
return self.openshift.wait_for_package_manifest(
self.package_name, self.operator_source_name,
self.operator_registry_channel)
def install_operator_subscription(self):
install_sub_output = self.openshift.create_operator_subscription(
self.package_name, self.operator_source_name,
self.operator_registry_channel)
return re.search(
r'.*subscription.operators.coreos.com/%s\s(unchanged|created)' %
self.operator_source_name, install_sub_output)
def get_package_manifest(self):
cmd = 'oc get packagemanifest %s -o "jsonpath={.metadata.name}"' % self.pkgManifest
manifest = self.cmd.run_check_for_status(cmd, status=self.pkgManifest)
manifest | should_not.be_equal_to(None)
manifest | should.equal(self.pkgManifest)
return manifest
def create_cr(context, cr_name):
openshift = Openshift()
yaml = context.text
output = openshift.oc_apply(yaml)
result = re.search(rf'.*{cr_name}.*(created|unchanged|configured)', output)
result | should_not.be_none.desc("CR {cr_name} Created/Updated")
def check_secret_key(context, secret_name, key):
openshift = Openshift()
json_path = f'{{.data.{key}}}'
polling2.poll(lambda: openshift.get_resource_info_by_jsonpath("secrets", secret_name, context.namespace.name,
json_path) == "",
step=5, timeout=120, ignore_exceptions=(binascii.Error,))
def service_binding_is_deleted(context, sb_name):
openshift = Openshift()
openshift.delete_service_binding(sb_name, context.namespace.name)
def get_sbr_secret_name(context):
openshift = Openshift()
output = openshift.get_resource_info_by_jsonpath("servicebindings", context.sbr_name, context.namespace.name, "{.status.secret}")
assert output is not None, "Failed to fetch secret name from ServiceBinding"
return output
class NodeJSApp(object):
nodesj_app_image = "quay.io/pmacik/nodejs-rest-http-crud"
api_end_point = 'http://{route_url}/api/status/dbNameCM'
openshift = Openshift()
pod_name_pattern = "{name}.*$(?<!-build)"
name = ""
namespace = ""
def __init__(self, name, namespace):
self.cmd = Command()
self.name = name
self.namespace = namespace
def is_running(self, wait=False):
deployment_flag = False
if wait:
pod_name = self.openshift.wait_for_pod(self.get_pod_name_pattern(),
self.namespace,
timeout=300)
else:
pod_name = self.openshift.search_pod_in_namespace(
self.get_pod_name_pattern(), self.namespace)
if pod_name is not None:
application_pod_status = self.openshift.check_pod_status(
pod_name, self.namespace, wait_for_status="Running")
print("The pod {} is running: {}".format(pod_name,
application_pod_status))
deployment = self.openshift.search_resource_in_namespace(
"deployments", f"{self.name}.*", self.namespace)
if deployment is not None:
print("deployment is {}".format(deployment))
deployment_flag = True
if application_pod_status and deployment_flag:
return True
else:
return False
else:
return False
def install(self):
create_new_app_output, exit_code = self.cmd.run(
f"oc new-app --docker-image={self.nodesj_app_image} --name={self.name} -n {self.namespace}"
)
assert exit_code == 0, f"Non-zero exit code ({exit_code}) returned when attempting to create a new app: {create_new_app_output}"
assert re.search(
f'imagestream.image.openshift.io.*{self.name}.*created',
create_new_app_output
) is not None, f"Unable to create imagestream: {create_new_app_output}"
assert re.search(
f'deployment.apps.*{self.name}.*created', create_new_app_output
) is not None, f"Unable to create deployment: {create_new_app_output}"
assert re.search(
f'service.*{self.name}.*created', create_new_app_output
) is not None, f"Unable to create service: {create_new_app_output}"
assert self.openshift.expose_service_route(
self.name,
self.namespace) is not None, "Unable to expose service route"
return self.is_running(wait=True)
def get_db_name_from_api(self, wait=False, interval=10, timeout=300):
route_url = self.openshift.get_route_host(self.name, self.namespace)
if route_url is None:
return None
start = 0
while ((start + interval) <= timeout):
db_name = requests.get(url=self.api_end_point.format(
route_url=route_url))
if wait:
if db_name.status_code == 200 and db_name.text != 'N/A':
return db_name.text
else:
if db_name.status_code == 200:
return db_name.text
time.sleep(interval)
start += interval
return None
def get_observed_generation(self):
return self.openshift.get_resource_info_by_jsonpath(
"deployment", self.name, self.namespace,
"{.status.observedGeneration}")
def get_running_pod_name(self, interval=5, timeout=300):
start = 0
while ((start + interval) <= timeout):
pod_list = self.openshift.get_pod_lst(self.namespace)
for pod in pod_list.split(" "):
if re.fullmatch(self.get_pod_name_pattern(), pod) is not None:
if self.openshift.get_pod_status(
pod, self.namespace) == "Running":
return pod
time.sleep(interval)
start += interval
return None
def get_redeployed_pod_name(self, old_pod_name, interval=5, timeout=300):
start = 0
while ((start + interval) <= timeout):
pod_list = self.openshift.get_pod_lst(self.namespace)
for pod in pod_list.split(" "):
if pod != old_pod_name and re.fullmatch(
self.get_pod_name_pattern(), pod) is not None:
if self.openshift.get_pod_status(
pod, self.namespace) == "Running":
return pod
time.sleep(interval)
start += interval
return None
def get_pod_name_pattern(self):
return self.pod_name_pattern.format(name=self.name)
def is_redeployed(self, old_generation, interval=5, timeout=300):
start = 0
while ((start + interval) <= timeout):
current_generation = self.get_generation()
pod_list = self.openshift.get_pod_lst(self.namespace)
for pod in pod_list.split(" "):
if (current_generation > old_generation) and (re.fullmatch(
self.get_pod_name_pattern(), pod) is not None):
if self.openshift.get_pod_status(
pod, self.namespace) == "Running":
return pod
time.sleep(interval)
start += interval
return None
def get_generation(self):
return self.openshift.get_resource_info_by_jsonpath(
"deployment", self.name, self.namespace, "{.metadata.generation}")
def format_pattern(self, pattern):
return pattern.format(name=self.name)
def then_envFrom_contains(context, app_name, sbr_name1, sbr_name2):
time.sleep(60)
openshift = Openshift()
result = openshift.get_deployment_envFrom_info(app_name, context.namespace.name)
result | should.be_equal_to("[map[secretRef:map[name:binding-request-1]] map[secretRef:map[name:binding-request-2]]]")\
.desc(f'{app_name} deployment should contain secretRef: {sbr_name1} and {sbr_name2}')
def get_servicebinding_info_by_jsonpath(self, servicebinding_name,
namespace, json_path):
openshift = Openshift()
return openshift.get_resource_info_by_jsonpath("servicebinding",
servicebinding_name,
namespace, json_path)
class PostgresDB(object):
cmd = Command()
openshift = Openshift()
pod_name_pattern = "{name}.*"
name = ""
namespace = ""
database_yaml_template = """---
apiVersion: postgresql.baiju.dev/v1alpha1
kind: Database
metadata:
name: {name}
namespace: {namespace}
spec:
image: docker.io/postgres
imageName: postgres
dbName: {name}
"""
def __init__(self, name, namespace):
self.name = name
self.namespace = namespace
def create(self):
db_create_output = self.openshift.apply(
self.database_yaml_template.format(name=self.name,
namespace=self.namespace))
return re.search(
r'.*database.postgresql.baiju.dev/%s\s(created|unchanged)' %
self.name, db_create_output)
def is_running(self, wait=False):
if wait:
pod_name = self.openshift.wait_for_pod(
self.pod_name_pattern.format(name=self.name),
self.namespace,
timeout=120)
else:
pod_name = self.openshift.search_pod_in_namespace(
self.pod_name_pattern.format(name=self.name), self.namespace)
if pod_name is not None:
pod_status = self.openshift.check_pod_status(
pod_name, self.namespace)
print("The pod {} is running: {}".format(self.name, pod_status))
output, exit_code = self.cmd.run(
f'{ctx.cli} get db {self.name} -n {self.namespace} -o jsonpath="{{.status.dbConnectionIP}}"'
)
if exit_code == 0 and re.search(r'\d+\.\d+\.\d+\.\d+', output):
print(f"The DB {self.name} is up and listening at {output}.")
return True
return False
def get_connection_ip(self):
cmd = f'{ctx.cli} get db {self.name} -n {self.namespace} -o jsonpath="{{.status.dbConnectionIP}}"'
return self.cmd.run(cmd)
def check_pod_status(self, status="Running"):
return self.openshift.check_pod_status(self.name,
self.namespace,
wait_for_status=status)
class QuarkusApplication(object):
cmd = Command()
image_name_with_tag = "quay.io/pmacik/using-spring-data-jqa-quarkus:latest"
openshift = Openshift()
name = ""
namespace = ""
deployment_name_pattern = "{name}-\\w+-deployment"
def __init__(self, name, namespace):
self.name = name
self.namespace = namespace
def install(self):
knative_service_output = self.openshift.create_knative_service(
self.name, self.namespace, self.image_name_with_tag)
output = re.search(
r'.*service.serving.knative.dev/%s\s(created|configured|unchanged)'
% self.name, knative_service_output)
assert output is not None, f"Knative serving is not created as the result is {knative_service_output}"
return True
def get_pod_name_running(self, pod_name_pattern, wait=False):
if wait:
pod_name = self.openshift.wait_for_pod(
self.format_pattern(pod_name_pattern),
self.namespace,
timeout=500)
else:
pod_name = self.openshift.search_pod_in_namespace(
self.format_pattern(pod_name_pattern), self.namespace)
return pod_name
def is_imported(self, wait=False, interval=5, timeout=600):
deployment_name = self.openshift.get_deployment_name_in_namespace(
self.format_pattern(self.deployment_name_pattern),
self.namespace,
wait=wait,
timeout=timeout)
if deployment_name is None:
return False
else:
deployment_replicas = self.openshift.get_resource_info_by_jsonpath(
"deployment", deployment_name, self.namespace,
"{.status.replicas}")
assert deployment_replicas.isnumeric(
), f"Number of replicas of deployment '{deployment_name}' should be a numerical value, but is actually: '{deployment_replicas}"
assert int(str(deployment_replicas)) > 0, "Number of replicas of deployment '{deployment_name}' " + \
"should be greater than 0, but is actually: '{deployment_replicas}'."
return True
def get_response_from_api(self,
endpoint,
wait=False,
interval=5,
timeout=300):
route_url = self.openshift.get_knative_route_host(
self.name, self.namespace)
if route_url is None:
return None
url = f"{route_url}{endpoint}"
if wait:
start = 0
while ((start + interval) <= timeout):
db_name = requests.get(url)
if db_name.status_code == 200:
return db_name.text
time.sleep(interval)
start += interval
else:
db_name = requests.get(url)
if db_name.status_code == 200:
return db_name.text
return None
def get_observed_generation(self):
deployment_name = self.openshift.get_deployment_name_in_namespace(
self.format_pattern(self.deployment_name_pattern), self.namespace)
return self.openshift.get_resource_info_by_jsonpath(
"deployment", deployment_name, self.namespace,
"{.status.observedGeneration}")
def format_pattern(self, pattern):
return pattern.format(name=self.name)
def get_redeployed_rev_name(self, old_rev_name, interval=5, timeout=300):
start = 0
while ((start + interval) <= timeout):
revisions = self.openshift.get_revisions(self.namespace)
for rev in revisions:
if rev != old_rev_name and re.match(self.name,
rev) is not None:
new_revision = self.openshift.get_last_revision_status(
rev, self.namespace)
if new_revision == 'True':
return rev
time.sleep(interval)
start += interval
return None
def get_rev_name_redeployed_by_generation(self,
old_generation,
interval=5,
timeout=300):
start = 0
while ((start + interval) <= timeout):
current_generation = self.get_generation()
revisions = self.openshift.get_revisions(self.namespace)
for rev in revisions:
if (current_generation > old_generation) and (re.match(
self.name, rev) is not None):
new_revision = self.openshift.get_last_revision_status(
rev, self.namespace)
if new_revision == 'True':
return rev
time.sleep(interval)
start += interval
return None
def get_generation(self):
deployment_name = self.openshift.get_deployment_name_in_namespace(
self.format_pattern(self.deployment_name_pattern), self.namespace)
return self.openshift.get_resource_info_by_jsonpath(
"deployment", deployment_name, self.namespace,
"{.metadata.generation}")
def get_deployment_with_intermediate_secret(self,
intermediate_secret_name):
return self.openshift.get_deployment_with_intermediate_secret_of_given_pattern(
intermediate_secret_name,
self.format_pattern(self.deployment_name_pattern),
self.namespace,
wait=True,
timeout=120)
def resource_jsonpath_value(context, json_path, res_name, json_value=""):
openshift = Openshift()
(crdName, name) = res_name.split("/")
polling2.poll(lambda: openshift.get_resource_info_by_jsonpath(crdName, name, context.namespace.name, json_path) == json_value,
step=5, timeout=800, ignore_exceptions=(json.JSONDecodeError,))
def verify_injected_secretRef(context, secret_ref, cr_name, crd_name, json_path):
time.sleep(60)
openshift = Openshift()
result = openshift.get_resource_info_by_jsonpath(crd_name, cr_name, context.namespace.name, json_path, wait=True, timeout=180)
result | should.be_equal_to(secret_ref).desc(f'Failed to inject secretRef "{secret_ref}" in "{cr_name}" at path "{json_path}"')
def service_binding_is_deleted(context, sb_name):
openshift = Openshift()
context.sb_secret = get_sbr_secret_name(context, sb_name)
openshift.delete_service_binding(sb_name, context.namespace.name)
def service_binding_is_deleted(context, sb_name):
openshift = Openshift()
result = openshift.delete_service_binding(sb_name)
assert result is not None, f"Unable to delete service binding '{sb_name}'"
def then_sbo_jq_is(context, jq_expression, sbr_name, json_value_regex):
openshift = Openshift()
openshift.search_resource_in_namespace("servicebindingrequests", sbr_name, context.namespace.name) | should_not.be_none.desc("SBR {sbr_name} exists")
result = openshift.get_resource_info_by_jq("sbr", sbr_name, context.namespace.name, jq_expression, wait=True, timeout=600)
result | should_not.be_none.desc("jq result")
re.fullmatch(json_value_regex, result) | should_not.be_none.desc("SBO jq result \"{result}\" should match \"{json_value_regex}\"")
def operator_manifest_installed(context, backend_service):
openshift = Openshift()
_ = openshift.oc_apply_yaml_file(os.path.join(os.getcwd(), "test/acceptance/resources/", backend_service + ".operator.manifest.yaml"))
class NodeJSApp(object):
nodejs_app = "https://github.com/pmacik/nodejs-rest-http-crud"
api_end_point = 'http://{route_url}/api/status/dbNameCM'
openshift = Openshift()
pod_name_pattern = "{name}.*$(?<!-build)"
name = ""
namespace = ""
def __init__(self, name, namespace):
self.cmd = Command()
self.name = name
self.namespace = namespace
def is_running(self, wait=False):
deployment_flag = False
if wait:
pod_name = self.openshift.wait_for_pod(self.get_pod_name_pattern(),
self.namespace,
timeout=180)
else:
pod_name = self.openshift.search_pod_in_namespace(
self.get_pod_name_pattern(), self.namespace)
if pod_name is not None:
application_pod_status = self.openshift.check_pod_status(
pod_name, self.namespace, wait_for_status="Running")
print("The pod {} is running: {}".format(pod_name,
application_pod_status))
deployment = self.openshift.search_resource_in_namespace(
"deployments", f"{self.name}.*", self.namespace)
if deployment is not None:
print("deployment is {}".format(deployment))
deployment_flag = True
if application_pod_status and deployment_flag:
return True
else:
return False
else:
return False
def install(self):
nodejs_app_arg = "nodejs~" + self.nodejs_app
cmd = f"oc new-app {nodejs_app_arg} --name {self.name} -n {self.namespace}"
(create_new_app_output, exit_code) = self.cmd.run(cmd)
if exit_code != 0:
return False
for pattern in [
f'imagestream.image.openshift.io\\s\"{self.name}\"\\screated',
f'deployment.apps\\s\"{self.name}\"\\screated',
f'service\\s\"{self.name}\"\\screated'
]:
if not re.search(pattern, create_new_app_output):
return False
if not self.openshift.expose_service_route(self.name, self.namespace):
print("Unable to expose the service with build config")
return False
return True
def get_db_name_from_api(self, interval=5, timeout=20):
route_url = self.openshift.get_route_host(self.name, self.namespace)
if route_url is None:
return None
start = 0
while ((start + interval) <= timeout):
db_name = requests.get(url=self.api_end_point.format(
route_url=route_url))
if db_name.status_code == 200:
return db_name.text
time.sleep(interval)
start += interval
return None
def get_observed_generation(self):
return self.openshift.get_resource_info_by_jsonpath(
"deployment", self.name, self.namespace,
"{.status.observedGeneration}")
def get_running_pod_name(self, interval=5, timeout=60):
start = 0
while ((start + interval) <= timeout):
pod_list = self.openshift.get_pod_lst(self.namespace)
for pod in pod_list.split(" "):
if re.fullmatch(self.get_pod_name_pattern(), pod):
if self.openshift.get_pod_status(
pod, self.namespace) == "Running":
return pod
time.sleep(interval)
start += interval
return None
def get_redeployed_pod_name(self, old_pod_name, interval=5, timeout=60):
start = 0
while ((start + interval) <= timeout):
pod_list = self.openshift.get_pod_lst(self.namespace)
for pod in pod_list.split(" "):
if pod != old_pod_name and re.fullmatch(
self.get_pod_name_pattern(), pod):
if self.openshift.get_pod_status(
pod, self.namespace) == "Running":
return pod
time.sleep(interval)
start += interval
return None
def get_pod_name_pattern(self):
return self.pod_name_pattern.format(name=self.name)
def check_secret_key_with_ip_value(context, secret_name, secret_key):
openshift = Openshift()
json_path = f'{{.data.{secret_key}}}'
polling2.poll(lambda: ipaddress.ip_address(
openshift.get_resource_info_by_jsonpath("secrets", secret_name, context.namespace.name, json_path)),
step=5, timeout=120, ignore_exceptions=(ValueError,))
def sbo_jq_is(context, jq_expression, sbr_name, json_value):
openshift = Openshift()
polling2.poll(lambda: json.loads(
openshift.get_resource_info_by_jq("servicebinding", sbr_name, context.namespace.name, jq_expression,
wait=False)) == json_value, step=5, timeout=800,
ignore_exceptions=(json.JSONDecodeError,))
def verify_injected_secretRef(context, secret_ref, cr_name, crd_name, json_path):
openshift = Openshift()
polling2.poll(lambda: openshift.get_resource_info_by_jsonpath(crd_name, cr_name, context.namespace.name, json_path) == secret_ref,
step=5, timeout=400)
def verify_injected_secretRef(context, cr_name, crd_name, json_path):
openshift = Openshift()
secret = polling2.poll(lambda: get_sbr_secret_name(context), step=100, timeout=1000, ignore_exceptions=(ValueError,), check_success=lambda v: v is not None)
polling2.poll(lambda: openshift.get_resource_info_by_jsonpath(crd_name, cr_name, context.namespace.name, json_path) == secret,
step=5, timeout=400)
def create_crd(context, crd_name):
openshift = Openshift()
yaml = context.text
output = openshift.oc_apply(yaml)
result = re.search(rf'.*customresourcedefinition.apiextensions.k8s.io/{crd_name}.*(created|unchanged)', output)
result | should_not.be_none.desc("CRD {crd_name} Created")
