raspi-cluster
flux2
raspi-cluster | flux2 | |
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2 | 84 | |
254 | 5,980 | |
- | 2.2% | |
0.0 | 9.2 | |
almost 3 years ago | 1 day ago | |
C | Go | |
GNU General Public License v3.0 or later | 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.
raspi-cluster
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μMon: Stupid simple monitoring
You can easily put together something that will send UDP packets with stats at regular intervals. I’ve done that a number of times - https://github.com/rcarmo/raspi-cluster/blob/master/tools/se...
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Building a bare-metal Kubernetes cluster on Raspberry Pi
I like the trays. Back when I rebuilt mine from Pi 1Bs to 2Bs* I printed a vertical holder where the Pi itself was the slottable unit, but if I were to rebuild mine today I'd print some trays and use an existing box.
One thing that I did that might make sense for that setup was that my master has a Wi-Fi dongle and performs NAT/DHCP for the other Pis - this makes it easier to do a lot of stuff, including auto-configuration.
* https://github.com/rcarmo/raspi-cluster
flux2
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Introducing a Custom Operator for Unified Management of Kubernetes Tools
KOM operates within kubernetes environments where Flux or ArgoCD is installed.
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Self-service infrastructure as code
Given the team had already adopted GitOps and were familiar with deployments powered by Helm Releases and Flux, we wanted to move the provisioning of the infrastructure to be part of the same process of creating the service and its continuous deployment.
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Weaveworks Is Shuting Down
Your GitHub action can trigger a helm chart, or series thereof, or other infra tools. Declarative specifications, triggered procedurally with the context of the branch’s latest build. We use this pattern quite extensively for preview app workflows.
As of a year ago this is possible in a fully declarative way with Flux 2, but there’s a lot more moving parts and security footguns - and the idea that the maintenance of this project has lost one of its primary sponsors is worrying at best.
https://github.com/fluxcd/flux2/discussions/831
https://blog.kluctl.io/introducing-the-template-controller-a...
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10 Ways for Kubernetes Declarative Configuration Management
FluxCD - FluxCD is another popular GitOps tool that allows developers to use a Git repository as the sole source of configuration. Flux automatically ensures that the state of the Kubernetes cluster is synchronized with the configuration in the Git repository. It supports automatic updates, meaning Flux can monitor Docker image repositories for new images and push updates to the cluster.
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SmartCash Project - GitOps with FluxCD
#!/bin/bash aws eks update-kubeconfig --name $CLUSTER_NAME --region $AWS_REGION flux_installed=$(kubectl api-resources | grep flux) if [ -z "$flux_installed" ]; then echo "flux is not installed" curl -s https://fluxcd.io/install.sh | sudo bash flux bootstrap github \ --owner=$GH_USER_NAME \ --repository=$FLUX_REPO_NAME \ --path="clusters/$ENVIRONMENT/$CLUSTER_NAME/bootstrap" \ --branch=main \ --personal else echo "flux is installed" fi
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Best Kubernetes DevOps Tools: A Comprehensive Guide
Flux CD enables continuous deployment to Kubernetes through GitOps by syncing Git repositories with Kubernetes clusters. Flux CD enables GitOps for Kubernetes through source control integration. It manages Kubernetes manifests as code and syncs git repo changes to clusters. Flux automates checks, deployments, and updates within clusters.
- Flux – a tool for keeping K8s clusters in sync with sources of configuration
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Git going with GitOps on AKS: A Step-by-Step Guide using FluxCD AKS Extension
FluxCD is a GitOps tool developed by Weaveworks that allows you to implement continuous and progressive delivery of your applications on Kubernetes. It is a CNCF graduated project that offers a set of controllers to monitor Git repositories and reconciles the cluster's actual state with the desired state defined by manifests committed in the repo.
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Ultimate EKS Baseline Cluster: Part 1 - Provision EKS
From here, we can explore other developments and tutorials on Kubernetes, such as o11y or observability (PLG, ELK, ELF, TICK, Jaeger, Pyroscope), service mesh (Linkerd, Istio, NSM, Consul Connect, Cillium), and progressive delivery (ArgoCD, FluxCD, Spinnaker).
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Reducing Cloud Costs on Kubernetes Dev Envs
Instead, we will create a single long-lived cluster, and deploy our application in different namespaces. There are a bunch of ways to do that - see ArgoCD, Flux, custom internal tooling, or other solutions (we use our own product). That way, we:
What are some alternatives?
raspberry-pi-1u-server - A low power 1U Raspberry Pi cluster server for inexpensive colocation.
helmfile - Deploy Kubernetes Helm Charts
kraken - Kraken is a distributed state engine framework for scalable automation and orchestration tools.
argo-cd - Declarative Continuous Deployment for Kubernetes
rook - Storage Orchestration for Kubernetes
spinnaker - Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes with high velocity and confidence.
hass-sysmon - Minimal Linux system monitor with Home Assistant MQTT Discovery support
terraform-provider-flux - Terraform and OpenTofu provider for bootstrapping Flux
kine - Run Kubernetes on MySQL, Postgres, sqlite, dqlite, not etcd.
skaffold - Easy and Repeatable Kubernetes Development
kilo - Kilo is a multi-cloud network overlay built on WireGuard and designed for Kubernetes (k8s + wg = kg)
werf - A solution for implementing efficient and consistent software delivery to Kubernetes facilitating best practices.