pulumi-community #kubernetes

some-doctor-15042

11/02/2020, 11:05 PM

Is there a way to leverage a helm chart from a git repo that isnt setup as a helm repo? For example, the istio gateways helmchart does not have an

index.yaml

so I cant simply place it in

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fetchOpts:{
  repo:"<https://github.com/istio/istio/tree/master/manifests/charts/gateways/istio-ingress>",
},

Ive been using path but I would prefer to source it remotely each time rather than have the chart local to my git repo.

famous-kite-69533

11/03/2020, 10:39 PM

Hi 🙂 Is it possible with Pulumi to update an existing config map? I have a chart (Nginx ingress) that creates a config map, and soo after I want to add keys to that configmap. I know how to create a cm with Pulumi but not this. Thanks!

proud-spoon-58287

11/09/2020, 11:18 AM

Hi All

proud-spoon-58287

11/09/2020, 11:18 AM

dumb question

proud-spoon-58287

11/09/2020, 11:18 AM

I am trying to create an EKS cluster

proud-spoon-58287

11/09/2020, 11:18 AM

but it is not clear to me where one specifies the region I want to use

proud-spoon-58287

11/09/2020, 11:18 AM

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ValidZones: [
        "us-east-1a",
        "us-east-1b",
        "us-east-1c",
        "us-east-1d",
        "us-east-1f"
      ]

proud-spoon-58287

11/09/2020, 11:18 AM

I want london region

proud-spoon-58287

11/11/2020, 10:12 AM

Hi all, how one specifies the namespace where to apply new k8s.yaml.ConfigFile?

miniature-leather-70472

11/11/2020, 5:58 PM

Has anyone experienced any issues with the Helm provider failing to create resources seemingly at random? I am trying to deploy the Nginx ingress helm chart and sometimes it works fine, other times it will fail to deploy the service account, or the role, or the PSP, always throwing a "System.NullReferenceException: Object reference not set to an instance of an object." error. Whenever I attach a debugger to try and get more info, it always works. Any ideas on how I can look into this?

polite-rain-7632

11/11/2020, 7:23 PM

Hey all, is there a recommended approach for adding a label to an already existing namespace "default" (using Go), was looking quickly at the SDK and it seemed to be limited to newly created namespaces only, and testing it quickly confirmed it.

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_, err = k8s.NewNamespace(ctx, "default", &k8s.NamespaceArgs{
		Metadata: &meta.ObjectMetaArgs{
			Labels: pulumi.StringMap{"foo": pulumi.String("bar")},
		},
	}, pulumi.Provider(input.K8sProvider))
	if err != nil {
		return err
	}

polite-rain-7632

11/11/2020, 7:30 PM

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NAME               STATUS   AGE   LABELS
default            Active   1d   <none>
default-dbgmfhep   Active   55m   <http://app.kubernetes.io/managed-by=pulumi,foo=bar|app.kubernetes.io/managed-by=pulumi,foo=bar>

sticky-translator-17495

11/13/2020, 8:16 AM

Is there any documentation available on what "verbs" (get, apply, patch, create etc) pulumi is using, and for what action, when applying changes to the cluster?

fast-dinner-32080

11/13/2020, 4:59 PM

Hi, Is there a way to patch kubernetes system resources? My use case is to add labels and annotations to the kube-system namespace but I don’t want to take over the namespace as a full import?

sticky-translator-17495

11/13/2020, 10:45 PM

I'm every now and then getting this kind of issue during a stack refresh, and it ends up deleting these resources from the stack state. I'm not sure why this is happening, but I'm wondering if it is due to our OIDC cluster authentication setup with short lived access tokens & refresh tokens. 1. Could this error occur when my token for the cluster expires? 2. Should the refresh command really delete resources from state if fails connecting to the cluster? CLI wise it’s fine, I can just select no, but in some tools we use the automation api and then the refresh is performed anyway.

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configured Kubernetes cluster is unreachable: failed to parse kubeconfig data in `kubernetes:config:kubeconfig`- couldn't get version/kind; json parse error: json: cannot unmarshal string into Go value of type struct { APIVersion string "json:\"apiVersion,omitempty\""; Kind string "json:\"kind,omitempty\"" }

wet-soccer-72485

11/14/2020, 6:50 PM

Is there a way to use the

Container

type definition that

PodBuilder

uses? It doesn’t appear to be exported from

@pulumi/kubernetesx

happy-soccer-64223

11/15/2020, 9:09 PM

Hi everyone, i'm a bit lost with the kubernetes-sdk in Go. I don't see how we can provide for our developers a simple way to use reusable libraries. My idea is to provide for example a library adding a volume and a volume mount to every deployment. Really a simple chain of modification like we would do with the go sdk.

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deployment, err := MyCustomGen(name)
err = MyCustomDeploymentPatch(deployment)

I might be missing something bu i don't see how it's feasible with the pulumi-sdk. My question basically is how can we do two-pass modification on any object.

mysterious-portugal-46322

11/18/2020, 12:43 PM

Hi, I’m installing the linkerd helm chart which requires one of the values to be a multiline string, but I can’t see how to do that using Pulumi. I’m using TypeScript. What is the proper way to do this?

gifted-beach-2614

11/19/2020, 7:20 PM

hey all, was looking over some of the diff logic in the provider and noticed what seems like a bug to me - i think this call should be

labelSelectorForceNewProperties(".spec.selector")

instead, since `matchLabels`/`matchExpressions` are fields inside LabelSelector, not directly inside the PVC spec object

busy-soccer-65968

11/19/2020, 11:04 PM

~Currently seeing something frusterating with

helm.v3.Chart

and wondering if i'm missing something. i'm using latest`2.7.2` kubernetes npm package. This is typescript project. The problem is around the

values

property. Essentially when I deploy the helm chart from scratch. All customized

values

work as expected. However, when I change any of those values AFTER the initial deploy pulumi doesn't seem to notice any difference. What I've done in the past is simply comment out the helm chart, run pulumi update (to delete it), and redeploy with new values. However, I cannot do this because it is our ingress controller. Other properties

namespace, version, transformations

all seem to pick up differences. The issue seems to be strictly related to the

values

property. Is there anyway to have pulumi recognize the change in

values

without having to manually delete/replace the helm chart? Let me know if I can make this any more clear 🙏 .~

white-orange-65913

11/20/2020, 12:17 PM

Hello guys, I have an application that runs on kubernetes and I want to write an operator for it. My idea is using pulumi for that. The Idea is that pulumi is installed inside the operator pod and invoked whenever the application config is changed. Do you see this as a viable approach or would you suggest using other technologies for that?

adamant-translator-31969

11/20/2020, 3:12 PM

Hi!! I have a question! How can I import a daemonset without specify all attributes (spec.template, spec.selector) ?

✔️ 1

bitter-application-91815

11/23/2020, 6:52 PM

Hey guys, i'm looking to install load balancer mentioned here for my eks cluster - https://docs.aws.amazon.com/eks/latest/userguide/alb-ingress.html

bitter-application-91815

11/23/2020, 6:53 PM

there are quite a few steps in this, does pulumi have api to support these

sparse-gold-89283

11/24/2020, 4:55 PM

On updates that don't touch this code, HPA still tries to deploy and fails because it already exists. I have a number of resources deployed with the pulumi kubernetes sdk all of which work as expected on subsequent runs. Any idea what I am doing wrong here?

Horizontal_pod_autoscaler.ts

breezy-cricket-40277

11/26/2020, 2:29 PM

How can I use the pulumi

kubernetes

provider to fetch a

secret

from a kubernetes cluster provider, if the secret itself is not created by pulumi?

adamant-translator-31969

11/28/2020, 7:08 PM

Hi! I need to update kube-proxy such as is recommended after aws eks upgrade. I want to do this with pulumi. could someone do it?

rich-library-94587

11/30/2020, 1:19 PM

Hi, It seems the helm v2 sdk is being deprecated. However, V2 has been a workaround of sort for a bug in V3 where it doesn’t render charts with helm hooks specified https://github.com/pulumi/pulumi-kubernetes/issues/1335 Is there a plan to address this bug in V3 or any other acceptable workaround?

colossal-australia-65039

12/01/2020, 1:27 AM

I frequently run into issues where Pulumi does not delete a resource before attempting to (re)create it, resulting in a failed

up

. For example, I move an

ingress

to a different namespace but get an error because it has the same host as the "existing" one. How can I handle these to ensure there is no conflict when I run

up

big-potato-91793

12/03/2020, 1:34 PM

Could someone help me with the crd2pulumi tool