traefik-helm-chart
kube-prometheus
traefik-helm-chart | kube-prometheus | |
---|---|---|
11 | 41 | |
963 | 6,297 | |
1.1% | 1.5% | |
8.6 | 8.6 | |
7 days ago | 3 days ago | |
Smarty | Jsonnet | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
traefik-helm-chart
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Unfork with ArgoCD
helm chart Traefik Ingress
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Kubernetes confuses the heck out of me
For an example, consider the NGINX Ingress Controller Helm Chart and the Traefik Ingress Controller Helm Chart. Both of these charts install an IngressController but they have their own set of features, configuration, and operation. While they do similar things, they are not the same. Rather than having to pull a bunch of yaml files from a github repo, you can execute a helm install after telling helm where the definition of the charts comes from for a given application. Helm will then go and fetch all the manifests contained in the chart and populate values into the manifest from its defined defaults merged with any values that you specify as an override (or option). If another version of the application comes out, rather than having to update everything, you can just run helm upgrade to update the release to a newer chart version (which may update the internal application code). If the chart version didn't change, but you need a newer release version, a lot of times this is handled by a version variable that you can specify. You just update that (either on the command line or in a values file) and run helm upgrade to change the manifests that get pushed and automatically your deployments will get updated.
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Collecting Traefik metrics?
Traefik was deployed using Traefik's chart (https://github.com/traefik/traefik-helm-chart). Reading the default values.yaml file, I understand that the Prometheus metrics endpoint is enabled by default. I can confirm that I see the metrics when I access the pod on port 9100/metrics/.
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Newbie question: Deploying Traefik
You can Just use the Traefik V2 Helm Chart https://github.com/traefik/traefik-helm-chart
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Why did my K8S Traefik proxy stop working?
You can find the CRDs in Traefik's helm chart repo
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Every Sufficiently Advanced Configuration Language Is Wrong
A thousand times, yes. I've wanted to write this same article. Thanks for saving me the time!
The industry is going to great lengths to avoid writing configuration in any ubiquitous imperative programming language. We're seeing the proliferation of hyper-specialized, clunky declarative languages with sub-par tooling and package ecosystems. In what world are templates acceptable code? I don't mean to pick on anything specific, but this[0] is the most recent example I've come across, and it's far from the most unreadable examples.
[0]: https://github.com/traefik/traefik-helm-chart/blob/master/tr...
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Traefik + Wordpress, Apache showing pod IP instead of domain name
I have Traefik 2 as my ingress controller acting as the reverse proxy, deployed via Helm. I am using the Bitnami Helm chart to deploy wordpress.
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Traefik Middleware (redirectScheme) in k3s
You can then use helm to remove the old traefik deployment and install from wherever you'd prefer. I used the official traefik helm. I made sure that I copied the values from /var/lib/rancher/k3s/server/manifests/traefik.yaml to my values file (retrieved from https://github.com/traefik/traefik-helm-chart/blob/master/traefik/values.yaml). Here I also added the helm operator ports.web.redirectTo: websecure (per u/soundwave_rk).
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Helm, just because?
Traefik Helm chart has 402 stars, but the problem here is that 100 people can use it and they don't add stars since they don't log in to GitHub for it. I don't star Debian packages either.
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MetalLB and Traefik for a home Kubernetes Cluster
I installed Traefik by helm. You'll need to install helm on the machine you're running kubectl on, then you can follow their instructions at https://github.com/traefik/traefik-helm-chart to install.
kube-prometheus
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Upgrading Hundreds of Kubernetes Clusters
The last one is mostly an observability stack with Prometheus, Metric server, and Prometheus adapter to have excellent insights into what is happening on the cluster. You can reuse the same stack for autoscaling by repurposing all the data collected for monitoring.
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Unfork with ArgoCD
kustomize Kube Prometheus
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Smart-Cash project -Adding monitoring to EKS using Prometheus operator
On the other hand, the Kube-prometheus project provides documentation and scripts to operate end-to-end Kubernetes cluster monitoring using the Prometheus Operator, making easier the process of monitoring the Kubernetes cluster.
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Scaling Temporal: The Basics
For our load testing we’ve deployed Temporal on Kubernetes, and we’re using MySQL for the persistence backend. The MySQL instance has 4 CPU cores and 32GB RAM, and each Temporal service (Frontend, History, Matching, and Worker) has 2 pods, with requests for 1 CPU core and 1GB RAM as a starting point. We’re not setting CPU limits for our pods—see our upcoming Temporal on Kubernetes post for more details on why. For monitoring we’ll use Prometheus and Grafana, installed via the kube-prometheus stack, giving us some useful Kubernetes metrics.
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How do you set up Grafana alert for your cluster? Which mixins library?
The 2 most common approaches I have seen are kube-prometheus-stack and kube-prometheus..
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Issues with "victoria-metrics-k8s-stack", monitoring k8s targets
- I'm missing a lot of the Grafana dashboards that are provisioned during the deployment, not sure why as it has worked before, and wanted to add them after install... I believe it's different ConfigMaps like the one in kube-prometheus but I was wondering if there's a way to force provisioning them all again at once (multiple k8s, node_exporter, vm, etc)?
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what metrics are most important for checking kubernetes cluster health?
Check out the kube Prometheus project -- https://github.com/prometheus-operator/kube-prometheus It's a bit heavy, but the included recording rules and dashboards give you a great start at understanding your cluster.
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Easy Prometheus/Grafana Setup With Dashboards Repo
The actual link to the prometheus/grafana bundle: https://github.com/prometheus-operator/kube-prometheus
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How To Configure Kube-Prometheus
Here’s a list of what’s installed: https://github.com/prometheus-operator/kube-prometheus/tree/main/manifests
- How to install a user managed Prometheus and Grafana instance on OpenShift 4?
What are some alternatives?
k3s - Lightweight Kubernetes
metrics-server - Scalable and efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.
charts - Bitnami Helm Charts
helm-charts - Prometheus community Helm charts
charts - TrueNAS SCALE Apps Catalogs & Charts
prometheus-operator - Prometheus Operator creates/configures/manages Prometheus clusters atop Kubernetes
stolon-chart - Kubernetes Helm chart to deploy HA Postgresql cluster based on Stolon
kube-thanos - Kubernetes specific configuration for deploying Thanos.
charts - HAProxy Ingress helm charts
sloth - 🦥 Easy and simple Prometheus SLO (service level objectives) generator
helm-promotion-sample-app - Sample application that is promoted from QA to Staging to Production
descheduler - Descheduler for Kubernetes