def __init__(self, scope: Construct, ns: str):
super().__init__(scope, ns)
label = {"app": "hello-k8s"}
k8s.Service(self,
'service',
spec=k8s.ServiceSpec(
type='LoadBalancer',
ports=[
k8s.ServicePort(
port=80,
target_port=k8s.IntOrString.from_number(8080))
],
selector=label))
k8s.Deployment(
self,
'deployment',
spec=k8s.DeploymentSpec(
replicas=2,
selector=k8s.LabelSelector(match_labels=label),
template=k8s.PodTemplateSpec(
metadata=k8s.ObjectMeta(labels=label),
spec=k8s.PodSpec(containers=[
k8s.Container(
name='hello-kubernetes',
image='paulbouwer/hello-kubernetes:1.7',
ports=[k8s.ContainerPort(container_port=8080)])
]))))
def __init__(self, scope: Construct, ns: str):
super().__init__(scope, ns)
label = {"app": "guestbook-ui"}
k8s.Service(self,
'service',
spec=k8s.ServiceSpec(
type='LoadBalancer',
ports=[
k8s.ServicePort(
port=80,
target_port=k8s.IntOrString.from_number(80))
],
selector=label))
k8s.Deployment(
self,
'deployment',
spec=k8s.DeploymentSpec(
replicas=1,
selector=k8s.LabelSelector(match_labels=label),
template=k8s.PodTemplateSpec(
metadata=k8s.ObjectMeta(labels=label),
spec=k8s.PodSpec(containers=[
k8s.Container(
name='guestbook-ui',
image='gcr.io/heptio-images/ks-guestbook-demo:0.2',
ports=[k8s.ContainerPort(container_port=80)])
]))))
def __init__(self, scope: Construct, ns: str, *,
image: str,
replicas: typing.Optional[int] = 1,
port: typing.Optional[int] = 80,
container_port: typing.Optional[int] = 8000):
super().__init__(scope, ns)
label = {'app': Node.of(self).unique_id}
k8s.Service(self, 'service',
spec=k8s.ServiceSpec(
type='NodePort',
ports=[k8s.ServicePort(port=port, target_port=k8s.IntOrString.from_number(container_port))],
selector=label))
k8s.Deployment(self, 'deployment',
spec=k8s.DeploymentSpec(
replicas=replicas,
selector=k8s.LabelSelector(match_labels=label),
template=k8s.PodTemplateSpec(
metadata=k8s.ObjectMeta(labels=label),
spec=k8s.PodSpec(
containers=[
k8s.Container(
name='app',
image=image,
ports=[k8s.ContainerPort(container_port=container_port)])]))))
def __init__(self, scope: Construct, ns: str, **kwargs):
super().__init__(scope, ns, **kwargs)
# define resources here
k8s.Pod(
self,
'pod',
spec=k8s.PodSpec(containers=[
k8s.Container(name="hello-kubernetes",
image="paulbouwer/hello-kubernetes:1.7",
ports=[k8s.ContainerPort(container_port=8080)])
]))
def __init__(self, scope: Construct, id: str):
super().__init__(scope, id, namespace='dev')
app_name = 'aws-test-sa-default'
app_label = {'app': app_name}
k8s.KubeDeployment(
self,
f"Aws-TestDeployment-SA-Default",
metadata=k8s.ObjectMeta(labels=app_label, name=app_name),
spec=k8s.DeploymentSpec(
replicas=1,
selector=k8s.LabelSelector(match_labels=app_label),
template=k8s.PodTemplateSpec(
metadata=k8s.ObjectMeta(labels=app_label),
spec=k8s.PodSpec(containers=[
k8s.Container(name=app_name,
image="mikesir87/aws-cli:v1",
command=["sleep 60"])
]))))
app_name = 'aws-test-iam-sa'
app_label = {'app': app_name}
k8s.KubeDeployment(
self,
f"Aws-TestDeployment-IAM-SA",
metadata=k8s.ObjectMeta(labels=app_label, name=app_name),
spec=k8s.DeploymentSpec(
replicas=1,
selector=k8s.LabelSelector(match_labels=app_label),
template=k8s.PodTemplateSpec(
metadata=k8s.ObjectMeta(labels=app_label),
spec=k8s.PodSpec(service_account_name='sel-eks-sa',
containers=[
k8s.Container(
name=app_name,
image="mikesir87/aws-cli:v1",
command=["sleep 60"])
]))))
def __init__(self,
scope: Construct,
ns: str,
*,
image: str,
replicas: int = 1,
port: int = 80,
container_port: int = 8080):
super().__init__(scope, ns)
label = {"app": Node.of(self).unique_id}
k8s.Service(
self,
"service",
spec=k8s.ServiceSpec(
type="LoadBalancer",
ports=[
k8s.ServicePort(
port=port,
target_port=k8s.IntOrString.from_number(
container_port),
)
],
selector=label,
),
)
k8s.Deployment(
self,
"deployment",
spec=k8s.DeploymentSpec(
replicas=replicas,
selector=k8s.LabelSelector(match_labels=label),
template=k8s.PodTemplateSpec(
metadata=k8s.ObjectMeta(labels=label),
spec=k8s.PodSpec(containers=[
k8s.Container(
name="app",
image=image,
ports=[
k8s.ContainerPort(
container_port=container_port)
],
)
]),
),
),
)
def __init__(self, scope: Construct, ns: str):
super().__init__(scope, ns)
labels = {"app": "cdk8s-python"}
k8s.Service(
self,
'service',
spec=k8s.ServiceSpec(
type='LoadBalancer',
ports=[
k8s.ServicePort(
port=80,
target_port=k8s.IntOrString.from_number(80)
),
],
selector=labels,
),
)
k8s.Deployment(
self,
'deployment',
spec=k8s.DeploymentSpec(
replicas=2,
selector=k8s.LabelSelector(match_labels=labels),
template=k8s.PodTemplateSpec(
metadata=k8s.ObjectMeta(labels=labels),
spec=k8s.PodSpec(
containers=[
k8s.Container(
name=ns,
image='nginxdemos/hello',
ports=[
k8s.ContainerPort(container_port=80),
],
),
],
),
),
),
)
def render_k8s_resource(self, chart: Chart) -> k8s.Container:
if self.liveness_probe_path is not None and self.liveness_probe_port is not None:
liveness_probe = k8s.Probe(http_get=k8s.HttpGetAction(
port=self.liveness_probe_port, path=self.liveness_probe_path))
else:
liveness_probe = None
if self.readiness_probe_port is not None and self.readiness_probe_port is not None:
readiness_probe = k8s.Probe(
http_get=k8s.HttpGetAction(port=self.readiness_probe_port,
path=self.readiness_probe_path))
else:
readiness_probe = None
return k8s.Container(name=self.name,
image=f"{self.image}:{self.tag}",
ports=self.ports.render(),
security_context=self.security_context.render(),
resources=self.resource_requirements.render(),
volume_mounts=self.volume_mounts,
command=self.command,
liveness_probe=liveness_probe,
readiness_probe=readiness_probe)