def get_ac_version():
import pkg_resources
try:
ac_version = pkg_resources.get_distribution(
'astronomer-certified').version
except pkg_resources.DistributionNotFound:
# Try to work out ac_version from airflow version
ac_version = AIRFLOW_VERSION.replace('+astro.', '-')
return ac_version
def get_ac_version():
try:
import importlib_metadata
except ImportError:
from importlib import metadata as importlib_metadata
try:
ac_version = importlib_metadata.version('astronomer-certified')
except importlib_metadata.PackageNotFoundError:
# Try to work out ac_version from airflow version
ac_version = AIRFLOW_VERSION.replace('+astro.', '-')
return ac_version
def setUp(self):
self.static_uuid = uuid.UUID('cf4a56d2-8101-4217-b027-2af6216feb48')
self.deserialize_result = {
'apiVersion': 'v1',
'kind': 'Pod',
'metadata': {'name': 'memory-demo', 'namespace': 'mem-example'},
'spec': {
'containers': [
{
'args': ['--vm', '1', '--vm-bytes', '150M', '--vm-hang', '1'],
'command': ['stress'],
'image': 'apache/airflow:stress-2020.07.10-1.0.4',
'name': 'memory-demo-ctr',
'resources': {'limits': {'memory': '200Mi'}, 'requests': {'memory': '100Mi'}},
}
]
},
}
self.envs = {'ENVIRONMENT': 'prod', 'LOG_LEVEL': 'warning'}
self.secrets = [
# This should be a secretRef
Secret('env', None, 'secret_a'),
# This should be a single secret mounted in volumeMounts
Secret('volume', '/etc/foo', 'secret_b'),
# This should produce a single secret mounted in env
Secret('env', 'TARGET', 'secret_b', 'source_b'),
]
self.execution_date = parser.parse('2020-08-24 00:00:00.000000')
self.execution_date_label = datetime_to_label_safe_datestring(self.execution_date)
self.dag_id = 'dag_id'
self.task_id = 'task_id'
self.try_number = 3
self.labels = {
'airflow-worker': 'uuid',
'dag_id': self.dag_id,
'execution_date': self.execution_date_label,
'task_id': self.task_id,
'try_number': str(self.try_number),
'airflow_version': __version__.replace('+', '-'),
'kubernetes_executor': 'True',
}
self.annotations = {
'dag_id': self.dag_id,
'task_id': self.task_id,
'execution_date': self.execution_date.isoformat(),
'try_number': str(self.try_number),
}
self.metadata = {
'labels': self.labels,
'name': 'pod_id-' + self.static_uuid.hex,
'namespace': 'namespace',
'annotations': self.annotations,
}
self.resources = k8s.V1ResourceRequirements(
requests={
"cpu": 1,
"memory": "1Gi",
"ephemeral-storage": "2Gi",
},
limits={"cpu": 2, "memory": "2Gi", "ephemeral-storage": "4Gi", 'nvidia.com/gpu': 1},
)
self.k8s_client = ApiClient()
self.expected = k8s.V1Pod(
api_version="v1",
kind="Pod",
metadata=k8s.V1ObjectMeta(
namespace="default",
name='myapp-pod-' + self.static_uuid.hex,
labels={'app': 'myapp'},
),
spec=k8s.V1PodSpec(
containers=[
k8s.V1Container(
name='base',
image='busybox',
command=['sh', '-c', 'echo Hello Kubernetes!'],
env=[
k8s.V1EnvVar(name='ENVIRONMENT', value='prod'),
k8s.V1EnvVar(
name="LOG_LEVEL",
value='warning',
),
k8s.V1EnvVar(
name='TARGET',
value_from=k8s.V1EnvVarSource(
secret_key_ref=k8s.V1SecretKeySelector(name='secret_b', key='source_b')
),
),
],
env_from=[
k8s.V1EnvFromSource(config_map_ref=k8s.V1ConfigMapEnvSource(name='configmap_a')),
k8s.V1EnvFromSource(config_map_ref=k8s.V1ConfigMapEnvSource(name='configmap_b')),
k8s.V1EnvFromSource(secret_ref=k8s.V1SecretEnvSource(name='secret_a')),
],
ports=[k8s.V1ContainerPort(name="foo", container_port=1234)],
resources=k8s.V1ResourceRequirements(
requests={'memory': '100Mi'},
limits={
'memory': '200Mi',
},
),
)
],
security_context=k8s.V1PodSecurityContext(
fs_group=2000,
run_as_user=1000,
),
host_network=True,
image_pull_secrets=[
k8s.V1LocalObjectReference(name="pull_secret_a"),
k8s.V1LocalObjectReference(name="pull_secret_b"),
],
),
)
