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  5. Flux CD vs Kubestack

Flux CD vs Kubestack

OverviewComparisonAlternatives

Overview

Flux CD
Flux CD
Stacks81
Followers76
Votes1
GitHub Stars6.9K
Forks1.1K
Kubestack
Kubestack
Stacks4
Followers7
Votes0
GitHub Stars698
Forks100

Flux CD vs Kubestack: What are the differences?

What is Flux CD? The GitOps operator for Kubernetes. It is a tool that automatically ensures that the state of your Kubernetes cluster matches the configuration you’ve supplied in Git. It uses an operator in the cluster to trigger deployments inside Kubernetes, which means that you don’t need a separate continuous delivery tool.

What is Kubestack? GitOps framework based on Terraform and Kustomize. Kubestack provides tested and reusable Terraform modules and Kustomize manifests. Modules provision managed Kubernetes clusters from Amazon (EKS), Azure (AKS) and Google (GKE).

Flux CD and Kubestack can be categorized as "Container" tools.

Some of the features offered by Flux CD are:

  • Describe the entire desired state of your system in Git. This includes apps, configuration, dashboards, monitoring, and everything else
  • Use YAML to enforce conformance to the declared system. You don’t need to run kubectl because all changes go through Git. Use diffing tools to detect divergence between observed and desired state and receive notifications
  • Everything is controlled through pull requests, which means no learning curve for new developers. Just use your standard PR process. Your Git history provides a sequence of transactions, allowing you to recover system state from any snapshot. Fix a production issue via pull request rather than making changes to the running system

On the other hand, Kubestack provides the following key features:

  • GitOps controlled infrastructure and cluster services
  • Decoupled infrastructure and application environments
  • Multi-cluster, multi-region and multi-cloud

Flux CD is an open source tool with 4.71K GitHub stars and 838 GitHub forks. Here's a link to Flux CD's open source repository on GitHub.

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Detailed Comparison

Flux CD
Flux CD
Kubestack
Kubestack

It is a tool that automatically ensures that the state of your Kubernetes cluster matches the configuration you’ve supplied in Git. It uses an operator in the cluster to trigger deployments inside Kubernetes, which means that you don’t need a separate continuous delivery tool.

Everything you need to build reliable automation for AKS, EKS and GKE Kubernetes clusters in one free and open-source framework.

Describe the entire desired state of your system in Git. This includes apps, configuration, dashboards, monitoring, and everything else; Use YAML to enforce conformance to the declared system. You don’t need to run kubectl because all changes go through Git. Use diffing tools to detect divergence between observed and desired state and receive notifications; Everything is controlled through pull requests, which means no learning curve for new developers. Just use your standard PR process. Your Git history provides a sequence of transactions, allowing you to recover system state from any snapshot. Fix a production issue via pull request rather than making changes to the running system
From local development to mission critical production; GitOps controlled infrastructure and cluster services; Decoupled infrastructure and application environments; Multi-cluster, multi-region and multi-cloud
Statistics
GitHub Stars
6.9K
GitHub Stars
698
GitHub Forks
1.1K
GitHub Forks
100
Stacks
81
Stacks
4
Followers
76
Followers
7
Votes
1
Votes
0
Pros & Cons
Pros
  • 1
    Open Source
No community feedback yet
Integrations
Git
Git
Kubernetes
Kubernetes
YAML
YAML
Terraform
Terraform
Azure Kubernetes Service
Azure Kubernetes Service
Amazon EKS
Amazon EKS
Google Cloud Platform
Google Cloud Platform
Google Kubernetes Engine
Google Kubernetes Engine
Microsoft Azure
Microsoft Azure

What are some alternatives to Flux CD, Kubestack?

Kubernetes

Kubernetes

Kubernetes is an open source orchestration system for Docker containers. It handles scheduling onto nodes in a compute cluster and actively manages workloads to ensure that their state matches the users declared intentions.

Rancher

Rancher

Rancher is an open source container management platform that includes full distributions of Kubernetes, Apache Mesos and Docker Swarm, and makes it simple to operate container clusters on any cloud or infrastructure platform.

Docker Compose

Docker Compose

With Compose, you define a multi-container application in a single file, then spin your application up in a single command which does everything that needs to be done to get it running.

Docker Swarm

Docker Swarm

Swarm serves the standard Docker API, so any tool which already communicates with a Docker daemon can use Swarm to transparently scale to multiple hosts: Dokku, Compose, Krane, Deis, DockerUI, Shipyard, Drone, Jenkins... and, of course, the Docker client itself.

Tutum

Tutum

Tutum lets developers easily manage and run lightweight, portable, self-sufficient containers from any application. AWS-like control, Heroku-like ease. The same container that a developer builds and tests on a laptop can run at scale in Tutum.

Portainer

Portainer

It is a universal container management tool. It works with Kubernetes, Docker, Docker Swarm and Azure ACI. It allows you to manage containers without needing to know platform-specific code.

ngrok

ngrok

ngrok is a reverse proxy that creates a secure tunnel between from a public endpoint to a locally running web service. ngrok captures and analyzes all traffic over the tunnel for later inspection and replay.

Codefresh

Codefresh

Automate and parallelize testing. Codefresh allows teams to spin up on-demand compositions to run unit and integration tests as part of the continuous integration process. Jenkins integration allows more complex pipelines.

CAST.AI

CAST.AI

It is an AI-driven cloud optimization platform for Kubernetes. Instantly cut your cloud bill, prevent downtime, and 10X the power of DevOps.

k3s

k3s

Certified Kubernetes distribution designed for production workloads in unattended, resource-constrained, remote locations or inside IoT appliances. Supports something as small as a Raspberry Pi or as large as an AWS a1.4xlarge 32GiB server.

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