loadbalancer | A Simple Load balancing | Load Balancing library

If you want to use kubernetes inside a docker container my suggestion is to use k3d .

k3d is a lightweight wrapper to run k3s (Rancher Lab’s minimal Kubernetes distribution) in docker.k3d makes it very easy to create single- and multi-node k3s clusters in docker, e.g. for local development on Kubernetes.

You can Download , install and use it directly with Docker. For more information you can follow the official documentation from https://k3d.io/ .

To get the list of pods you dont' need to create a k8s cluster inside a docker container . what you need is a config file for any k8s cluster . ├── Dockerfile ├-- config └── main.py 0 directories, 3 files

after that :

CloudFormation (CFN) is not going to take your chaklader.pem and create a pair key in AWS. You have to do it before hand yourself. And you can't use CFN for that as it is not supported, unless you will program such a logic yourself using custom resource.

The easiest way is to create or import the key "manually" using AWS Console, SDK or CLI. Then you can reference its name in your template.

I think that the answer is to use external-dns.

ExternalDNS allows you to control DNS records dynamically via Kubernetes resources in a DNS provider-agnostic way.

The question is pretty lacking on what exactly wants to be retrieved from Kubernetes but I think I can provide a good baseline.

When you use Kubernetes, you are most probably using kubectl to interact with kubeapi-server.

Some of the commands you can use to retrieve the information from the cluster:

• $ kubectl get RESOURCE --namespace NAMESPACE RESOURCE_NAME
• $ kubectl describe RESOURCE --namespace NAMESPACE RESOURCE_NAME

Let's assume that you have a Service of type LoadBalancer (I've redacted some output to be more readable):

• $ kubectl get service nginx -o yaml

Setting up ingress for internal load balancing requires you to configure a proxy-only subnet on the same VPC used by your GKE cluster. This subnet will be used for the load balancers proxies. You'll also need to create a fw rule to allow traffic as well.

Have a look at the prereqs for ingress and then look here for info on how to setup the proxy-only subnet for your VPC.

I don't see below annotations in your Ingress..

Can you add them and try?

What you need to find is not the azure_rm_virtualmachine module in Ansible, it should be the azure_rm_networkinterface module. You can configure the ip_configurations property of the azure_rm_networkinterface to set the load_balancer_backend_address_pools, this property can associate the VM to the Load Balancer.

OK, finally I've solved it. The key point here is the part of DestinationRule spec, which says:

• credentialName -> NOTE: This field is currently applicable only at gateways. Sidecars will continue to use the certificate paths.

So I've modified the following manifests:

client deployment of sleep.yml (to mount certs)

You can use self-signed certificates for backend services. You cannot use self-signed certificates for frontend services.

Google Cloud HTTP Load Balancers only accept SSL certificates that are Domain Validated or higher.

Do not confuse Self Managed and Self Signed certificates.

Self-managed and Google-managed SSL certificates

The error message in your question means you are importing the wrong private key. You also have another error VALIDITY=3650. Public facing SSL certificates cannot be longer than 825 days (I think the practice is 398 days now), almost all vendors will not issue one longer than 365 days. For certificates valid longer than 365 days require even more details attached to the certificate.