6,395 questions
1
vote
2
answers
103
views
Node.js Error When Running in an Alpine Container
I'm getting a Node.js error Cannot find module 'semver' when I run my Docker image with Helm.
I have a fairly standard Node.js+Nest.js project. The Dockerfile is as below:
FROM node:alpine AS ...
- 31
-1
votes
0
answers
53
views
Guidance needed for setting up self-managed ClickHouse on AWS EKS [closed]
I’m working on deploying a self-managed ClickHouse setup on AWS EKS and need some help locating the right resources. Specifically, I’m looking for:
A build or deployment guide for running ClickHouse ...
0
votes
0
answers
42
views
ArgoCD applicationset - path and .argocd-source.yaml issues
I have a test setup where I have a base folder structure. This is working and I create the application for staging with the values and the configmap from the staging folder.
However, I also need to be ...
- 157
0
votes
0
answers
42
views
java.net.UnknownHostException in a Helm Project
What are the steps I should take to solve the error:
17-11-2025 14:00:00.002 [org.test.ingest.io] ERROR o.s.s.s.TaskUtils$LoggingErrorHandler.handleError - Unexpected error occurred in scheduled task
...
- 11
0
votes
1
answer
62
views
Failed to bind properties under 'server.address' with helm
I want to deploy my app on kubernetes with Helm
I have a Ingest Service running with spring boot that is made of two parts
Fiprocessor
Io
Both of this part use the same deployment file and the same ...
- 11
0
votes
1
answer
92
views
How to overwrite an env value with Helm
I want to deploy an app on Kubernetes with Helm. This app is composed of multiple parts, 2 of them are a Spring backend and a Mongo database.
I want to deploy theme in 2 pods and have them talk with ...
- 11
0
votes
0
answers
71
views
Tilt Port Forwarding to specific pod in Kubernetes Resource
We use Tilt to manage our local development Kube clusters. I've integrated the langfuse helm chart in the Tiltfile, which functions properly, however I'm having trouble forwarding a port to the web ...
- 1
0
votes
1
answer
57
views
Helm subchart uses baseline values.yaml instead of merged values.yaml + values-dev.yaml when deployed via parent chart
Here is my helm chart structure:
app/
├── Chart.yaml
├── values.yaml
├── values-dev.yaml
└── templates/
app-test/
├── Chart.yaml
├── values.yaml
├── values-dev.yaml
└── charts/
...
- 63
0
votes
1
answer
84
views
Helm doesn't remove initContainers from Deployment
I've created deployment template using helm (v3.14.3) with support for setting initContainers. Last time I realized one of initContainers removed from values.yaml is still present in cluster. I tried ...
- 104
1
vote
1
answer
56
views
Check RBAC policy in Helm chart
I have the following check in my Helm chart to see if a rbac policy has already been applied:
{{- if not (lookup "rbac.authorization.k8s.io/v1" "ClusterRole" "" "&...
- 1,517
0
votes
0
answers
21
views
Migration from Native Helm Release to FluxCD Helm Release
I need to migrate the currently deployed Native Helm Release to FluxCD HelmRelease.
How can I achieve this?
- 604
-3
votes
2
answers
135
views
Helm push to JFrog Artifactory fails: invalid repository
I have a HelmOCI repository set on my JFrog Artifactory.
I am using the following command to push my chart to the repository:
helm push my-chart-1.0.0-oci.tgz oci://my-jfrog-artifactory/my-oci-helm --...
0
votes
0
answers
54
views
Can I use {{ .Release.Name }} to specify .Values in a Helm library chart?
I haven't found any specific alternatives to this; right now I'm in an environment that requires me to do some slightly odd things with my Helm charts. Currently, the way I have it setup is that I ...
- 52.3k
2
votes
1
answer
116
views
Can't iterate through lists in scalar blocks
I have a values.yaml file as follows:
myTest: |-
- name: app1
url: https://example.com/app1
- name: app2
url: https://example.com/app2
Now I want to deploy a Helm chart which has a ...
- 13
-1
votes
0
answers
154
views
How to properly setup argocd behind a proxy
I have been trying to setup Argocd with EKS, helm chart and AWS ALB behind a proxy( nginx ingress) and it not working at all. After deployment to eks cluster, if i do port-forawarding, the UI works ...
- 997
0
votes
0
answers
69
views
How to let Gitlab/Langchain continue finding file?
I want to use Langchain to automatically update a helm chart via Gitlab-Python API. I realise it might work without langchain/llm with a more deterministic approach. However, i use it for testing ...
- 17.8k
0
votes
0
answers
73
views
Helm Chart: conflict over non-global values with subchart
I encountered a weird situation in which a non-global configuration value from my own chart conflicts with one in the mysql subchart I reference. More specifically, the .Values.metrics.serviceMonitor ...
- 8,927
1
vote
1
answer
97
views
How to access keys with a period in the name?
I'm working on a Helm deployment of an app that I've written. I thought a neat way of managing the configuration was to specify it in values.yaml in the following format:
configFiles:
file.yaml:
...
- 43.1k
0
votes
1
answer
41
views
Resolving templates in value.yml [closed]
I have a Helm values.yaml file which contains the following
environment: production
app: my-app
namespace: my-app
#build
build:
imageStream: '{{ .Values.app }}-{{ .Values.environment }}'
#deploy
...
- 23
0
votes
0
answers
32
views
Helm create multi line param from object value
I am trying to pass values from the object:
values.yaml
objects:
- name: kv-secret-name-1
type: secret
- name: kv-secret-name-2
type: secret
and create the 'SecretProviderClass` resource.
...
- 549
0
votes
1
answer
56
views
Evaluate expression in Helm deployment file from values file
I have the following code block in my Helm chart (deployment.yml)
{{`{{- with secret "my/path/kv/key" }}
{{ .Data.data.key | indent 10 }}
{{- end }} `}}
I would like to replace the second ...
- 5,478
0
votes
1
answer
64
views
Why k8s resource doesn't increase apiVersion?
I have a CustomResourceDefinition:
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: applicationsets.argoproj.io
app.kubernetes.io/...
- 1,494
0
votes
0
answers
70
views
Non existing field in persistentVolumeClaim helm template
I was reviewing a Prometheus Helm chart and noticed that the following prometheus/templates/alertmanager/pvc.yaml template includes the volumeBindingMode field:
apiVersion: v1
kind: ...
- 1
0
votes
1
answer
52
views
Trying to pass Kafka message bodies as environment variables through an Argo Sensor that triggers jobs
I am attempting to create a Kubernetes cluster that uses a Kafka eventsource that has an argo sensor trigger a job. I am trying to get the content event body set as an environment variable in my job ...
-3
votes
1
answer
63
views
cp Command Fails to Copy JAR File to Target Folder [closed]
I am trying to copy a file (jar file) so that I can run the jar (java -jar) in my pod. But the copy command just doesn't work. The pod logs don't throw any error also.
My deployment.yaml looks like (...
- 1,661
0
votes
1
answer
79
views
Helm Templates dockerconfigjson secret - Cannot unmarshal string into Go struct field Secret.data
I have defined a helm template like the one below to get a predefined set of private registries in values and create a dockerconfigjson type secret in the namespace if needed by copying the templates ...
- 81
1
vote
1
answer
32
views
Set helm chart array value leveraging --set command with unquoted string value
helm gurus I'm seeking an appropriate helm set option than can synthesize the equivalent of the values.yaml seen below - in particular the array entry unquoted string.
$ cat values.yaml
sftp:
...
0
votes
0
answers
215
views
How can I use variables in (GitLab Runner Helm Chart) Value File (to avoid repetition in another deployment)?
Disclaimer: I am fairly new to Kubernetes and Helm, but not to Docker.
TL;DR: I want to move GitLab Runner Helm Chart configuration values out of the original values.yaml in a home-made configuration ...
- 2,300
0
votes
0
answers
15
views
"command not found: helm-run" while evaluating API based custom LLM using Stanford HELM framework
I am trying to run my custom LLM model deployed on a server and accessible through api_url, key, model name. I did clone the Helm repo and did all changes like adding custom model in model_deployment ...
0
votes
1
answer
80
views
How to persist ConfigMap values on deployment upgrade?
I'm using ConfigMap to switch on/off some functionality of the application in the pod. I have mounted it in the deployment like that:
volumes:
- name: {{ .Chart.Name }}-config-volume
projected:
...
- 629
0
votes
0
answers
130
views
Argo CD not able to pull helm library charts in private OCI repo
Pretty new to ArgoCD.
I am trying to use ApplicationSet
iVersion: argoproj.io/v1alpha1
kind: ApplicationSet
metadata:
name: xxx-pull-preview-test
spec:
generators:
- pullRequest:
...
- 11.9k
-1
votes
3
answers
274
views
Apache Airflow: Unable to get remote logging to Azure Blob storage to work
I have airflow (2.8.4) deployed in kubernetes using helm and I'm trying to setup remote logging to azure blob storage. I am using an Azure shared key for authentication. When trying to retrieve/write ...
- 9
0
votes
0
answers
64
views
Two ingress controller have issues and not able to split traffic in Kubernetes
I have two ingress setup on my Kubernetes cluster one for internal traffic called nginx-ingress and it has default setting and with values of
root@k8s-master-1:~/Ingress# cat values.yaml
controller:
...
- 124
0
votes
1
answer
148
views
helm chart to manage crds using sub-charts
From the Helm documentation know that the CRDS to be deployed recommended to go under top level crd folder in helm chart.
app-charts
|_ charts
|_ app1
|_ charts
|_ ...
- 1,511
1
vote
0
answers
110
views
How to get nested dictionary values in Helm template?
I am creating helm template and try refrencing 2 variable both have dynamic value.
template.yaml
{{- define "lib.keys" }}
{{- $top := .top }}
{{ range $data_access := $top.Values....
- 1,452
0
votes
1
answer
207
views
Strimzi does not parse secret when deploying Kafka Connector with Helm
I am struggling with io.strimzi.kafka.KubernetesSecretConfigProvider when deploying connector to my Kafka Connect service in k8s. Pod log returns error when trying to create connector:
ERROR Uncaught ...
- 33
0
votes
1
answer
87
views
deploying "...": building helm dependencies: exit status 1
I have added following part to my skaffold.yaml file to deploy gitlab-ce , kafka and penpot on minikube.
deploy:
helm:
releases:
- name: gitlab
chartPath: gitlab/gitlab
...
- 4,021
0
votes
0
answers
24
views
Use system environment variable in helm
I am trying to deploy an application using Helm, and I would like to be able to use a system environment variable in my helm chart.
I have a server with the following environment variable set:
server1 ...
- 1,032
1
vote
0
answers
187
views
Istio sidecar not injected despite correct namespace label and autoInject settings
I'm setting up a service mesh with Istio (v1.21.0) on Kubernetes, deployed via FluxCD using a HelmRelease. The istiod component is running correctly in the istio-system namespace and the installation ...
0
votes
1
answer
174
views
How (if possible) to create a k8s object in a helm chart only if not exists
Problem I'm trying to solve:
I'm using 1password as a secret vault and can create secrets that track those vault items just fine. I create an object OnePasswordItem using flux, which creates a secret ...
- 56
0
votes
1
answer
51
views
Adding PEM file to Kubernetes Airflow
I'm trying to add a PEM file to the config for the latest airflow HELM chart. I've added the certificate as a configMap, I have added the following code to the HELM chart for the webserver. It has ...
- 199
0
votes
0
answers
56
views
gitlab-ce deployment on minikube using Helm: 422: The change you requested was rejected
I tried to deploy gitlab-ce on minikube running on my local machine using Helm and it seemed to be successful but when I try to log-in using root username, I see a page with following message:
422: ...
- 4,021
1
vote
1
answer
77
views
Testing Helm hook with Helm unittest
YAML to be tested
metadata:
annotations:
"helm.sh/hook": pre-upgrade
Unittest
- it: annotations validation
asserts:
- equal:
path: metadata.annotations."helm....
- 13
0
votes
0
answers
26
views
fluxcd v2 analog to valuesFrom chartFileRef
What is the analog of Flux v1 HelmRelease expression bellow for flux v2? Can same custom.yaml be used for both flux v1 and flux v2?
valuesFrom:
- chartFileRef:
path: values/custom.yaml
- 3,156
0
votes
2
answers
174
views
Helm-chart template convert to uppercase
Is there a way to use the same _helper.tpl function and convert in to upper/lower whithin the helm-chart yaml files?
_helper.tpl:
{{- define "hostnameparts.name" -}}
{{$hostnameparts := &...
0
votes
0
answers
33
views
Helm grafana plugin installation - no web access
I am trying to install infinity plugin via a gitlab package registry however I am unable to make it work. Does anyone know the correct yaml syntax to do something like this?
env:
...
0
votes
1
answer
94
views
Helm template how to include dynamic template
I have the following in my values
test:
- a
- b
- c
In my template, I have the following:
{{- range $.Values.test }}
...
someValue: {{ include "staticString" $ }}
...
{{- end }}
I ...
- 57
1
vote
1
answer
276
views
How to deploy a local image on K3D without pushing to a registry and upgrade Helm deployments locally?
I have two questions regarding deploying a local Kubernetes cluster using K3D and Helm.
I have successfully built a local registry and cluster on K3D using the commands k3d registry create registry....
- 351
0
votes
1
answer
90
views
Assign both backend- and edge-security-policy to a ingress
We use a Google Cloud CDN.
How can we assign both backend- and edge-security-policy to that CDN via helm?
It can be done via gcp-web-console: Assign the same Backend-Service as target to both Cloud ...
- 1
1
vote
2
answers
500
views
Java options within Kubernetes container
I am working with Java application and I’m going to deploy it within container.
I have prepared Dockerfile with
ENTRYPOINT ["java", "-jar", "java_j.jar"]
in my Java ...
- 91