gitops
Self host your own Vercel. The open-source, self-hosted deployment platform. Deploy, observe, and scale -- from a single binary.
Stop paying for 6 different SaaS tools. Temps replaces your deployment platform, analytics, error tracking, session replay, uptime monitoring, and transactional email -- all self-hosted, all in one binary.
Run Terraform in pull requests without the constraints. GitOps-native Infrastructure Orchestration.
GitOps automation that adapts to your workflows, not the other way around. Plan, govern, and ship on your terms.
Terrateam is open-source GitOps infrastructure orchestration. It integrates with GitHub to automate Terraform, OpenTofu, CDKTF, Terragrunt, and Pulumi workflows through pull requests.
Take Back Control of DevOps.
Configuration as data lets you see what will happen before it happens.
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Continuously update everything. A Declarative Update Policy Engine.
"Automatically open a PR on your GitOps repository when a third party service publishes an update"
Updatecli is a tool used to apply file update strategies. Designed to be used from everywhere, each application "run" detects if a value needs to be updated using a custom strategy then apply changes according to the strategy.
You describe your update strategy in a file then you run updatecli to it.
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Kubernetes Add-on Controller. Manage and Deploy Add-ons.
Sveltos is a Kubernetes add-on controller. It makes deploying and managing Kubernetes add-ons and applications easier across multiple clusters. This works for on-prem, cloud, or multitenant setups. Sveltos Kubernetes add-on controller programmatically deploys add-ons and applications in tens of clusters. Support for ClusterAPI powered clusters, Helm charts, kustomize ,YAMLs. Sveltos has built-in support for multi-tenancy.
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Repository automation, running the coding agents you know and love, with strong guardrails in GitHub Actions.
Use GitHub Copilot, Claude by Anthropic or OpenAI Codex for event-triggered, recurring and scheduled jobs to improve, document and analyze your repository.
the continuous thing-doer.
Concourse is an automation system written in Go. It is most commonly used for CI/CD, and is built to scale to any kind of automation pipeline, from simple to complex.
Concourse is very opinionated about a few things: idempotency, immutability, declarative config, stateless workers, and reproducible builds.
OpenSource compliance CLI for GitLab CI/CD.
Analyze your GitLab CI/CD pipelines for security and compliance: pipeline composition (templates, components, version constraints), container images (mutable tags, trusted registries), and branch protection settings.
Plumber is a compliance scanner for GitLab. It reads your .gitlab-ci.yml and repository settings, then checks for security and compliance issues.
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pre-commit is a framework to run hooks written in many languages, and it manages the language toolchain and dependencies for running the hooks.
prek is a reimagined version of pre-commit, built in Rust. It is designed to be a faster, dependency-free and drop-in alternative for it, while also providing some additional long-requested features.
Python-based continuous integration testing framework; your pull requests are more than welcome!
Turn Your IaC into a Lightning-Fast Platform. Rapidly accelerate Terraform, OpenTofu, and Terragrunt projects with faster pipelines, reduced blast radius, drift and vulnerability detection, full visibility and observability in minutes.
Open-source Infrastructure as Code (IaC) orchestration platform: GitOps workflows, orchestration, code generation, observability, drift detection, asset management, policies, Slack notifications, and more. Integrates with Terraform, OpenTofu, Terragrunt, Kubernetes, GitHub Actions, GitLab CI/CD, BitBucket Pipelines, and any other CI/CD platform.
Terramate CLI is an open-source orchestration and code generation engine that allows Infrastructure as Code (IaC) such as Terraform, OpenTofu, Terragrunt and Kubernetes to scale.
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The one stop semantic release tool.
Nyx is a powerful, flexible and extremely configurable semantic release tool. You can put release management on auto pilot regardless of the kind of project, languages, tools and technologies or you can control any aspect of release management manually. Preset configuration values let you get started in minutes without digging into detailed settings.
Doco-CD stands for Docker Compose Continuous Deployment and is a lightweight GitOps tool that automatically deploys and updates Docker Compose projects and Swarm stacks via webhooks or polling when a change is pushed to a Git repository.
You can think of it as a simple Portainer or ArgoCD alternative for Docker.
A service that bridges traditional pipelines and GitOps, improving deployment visibility. Includes a built-in GitOps repo updater.
Argo Watcher not only addresses the critical challenge of visibility during deployments with Argo CD Image Updater but also introduces optional built-in image updater.
It actively monitors the ArgoCD API for application changes and synchronizes the status of your image-related modifications, streamlining and potentially accelerating your deployment processes.
Self-hosting that doesn't feel like self-hosting.
Disco is an open-source PaaS that turns any Linux server into a deployment platform. Get the git push workflow you love, without the per-app markup.
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SSE (Spitzkop Systems Engineering) Landing Zone as a Service - Command Line Interface. A powerful CLI tool for managing AWS Account Factory (AFT) through GitOps Infrastructure as Code principles.
2048 game with DevOps practices.
A fully containerized and cloud-native implementation of the classic 2048 game with complete CI/CD pipeline, Kubernetes deployment, and Infrastructure as Code.
Terraform Pull Request Automation. Running Terraform Workflows with Ease.
A self-hosted golang application that listens for Terraform pull request events via webhooks.
Related contents:
- Collaborating with Terraform: How Teams Can Work Together Without Breaking Things @ SYJ's Learning Diary's Medium.
- A more mature take on stateless Terraform @ Ricard Bejarano.
- A one-line Kubernetes fix that saved 600 hours a year @ Cloudflare.
- How to Use Atlantis with GitHub Actions for Terraform @ spacelift.
The Kubernetes and Cloud Native Manager - an extensible developer platform.
A self-service engineering platform, Meshery, is the open source, cloud native manager that enables the design and management of all Kubernetes-based infrastructure and applications (multi-cloud). Among other features, As an extensible platform, Meshery offers visual and collaborative GitOps, freeing you from the chains of YAML while managing Kubernetes multi-cluster deployments.
Ephemeral GitHub Runners with Secure Multi-Tenant Isolation.
ForgeMT is a secure, scalable GitHub Actions runner platform for ephemeral workloads. Designed for multi-tenant environments, it automates isolated runner provisioning on Kubernetes or EC2, with built-in OIDC, IAM, cost optimization, and deep observability.
Fearless Kubernetes App Updates. Check your Kubernetes manifests before it hits the cluster.
kubechecks allows users of Github and Gitlab to see exactly what their changes will affect on their current ArgoCD deployments, as well as automatically run various conformance test suites prior to merge.
GitHub Actions Importer helps you plan and automate the migration of Azure DevOps, Bamboo, Bitbucket, CircleCI, GitLab, Jenkins, and Travis CI pipelines to GitHub Actions.
Feature Flags That Fit Your Worklow. Enterprise-ready, GitOps enabled, CloudNative feature management solution.
Flipt Cloud is a fully managed feature flag solution that enables you to keep your feature flags and remote config next to your code in Git.
The easiest way to distribute enterprise software.
🧊 The next generation Package Manager for Kubernetes 📦 Featuring a GUI and a CLI. Glasskube packages are dependency aware, GitOps ready and can get automatic updates via a central public package repository.
Multi-Stage GitOps Continuous Promotion. Application lifecycle orchestration. Seamlessly orchestrate stage-to-stage deployments, without custom scripts or CI pipelines.
Kargo is a next-generation continuous delivery and application lifecycle orchestration platform for Kubernetes. It builds upon GitOps principles and integrates with existing technologies, like Argo CD, to streamline and automate the progressive rollout of changes across the many stages of an application's lifecycle.
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GitOps is Continuous Deployment for cloud native applications.
This site aggregates the essence of GitOps to help clear up the confusion about the topic.
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Declarative GitOps CD for Kubernetes. Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes.
Related contents:
- How to Build a Multi-Tenancy Internal Developer Platform with GitOps and vCluster @ ITNEXT's Medium.
- Unleashing the Power of ArgoCD by Streamlining Kubernetes Deployments @ sitepoint.
- Using ArgoCD ApplicationSet to deploy to multiple clusters @ ITNEXT's Medium.
- Top 30 Argo CD Anti-Patterns to Avoid When Adopting Gitops @ Container Hub's Medium.
- How Engineers are Automating More with Less: Trends in DevOps Tooling @ DevOps.
- Harnessing GitOps on Linux for Seamless, Git-First Infrastructure Management @ Linux Journal.
- Managing Kubernetes Workloads Using the App of Apps Pattern in ArgoCD-2 @ CNCF.
- Anatomy of a Pull Request Generator @ Codefresh.
- Manage Multi-Cluster Deployments with ArgoCD @ DigitalOcean.
- Behind the scenes: Designing Argo CD in Octopus @ Octopus Deploy.
- ArgoCD diffs at scale @ monday engineering.
- How to scale GitOps in the enterprise: From single cluster to fleet management @ Platform Engineering.
- Argo CD 3.3 Brings Safer GitOps Deletions and Smoother Day‑to‑Day Operations @ InfoQ.
- Introduction to ArgoCD: Getting Started with GitOps @ DevOps Daily.
- How to Implement GitOps on Kubernetes Using Argo CD @ freeCodeCamp.
- GitOps policy-as-code: Securing Kubernetes with Argo CD and Kyverno @ CNCF.
Durable Execution Solutions.
Temporal is a durable execution platform that enables developers to build scalable applications without sacrificing productivity or reliability. The Temporal server executes units of application logic called Workflows in a resilient manner that automatically handles intermittent failures, and retries failed operations.
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Seed-Farmer is an orchestration tool that works with AWS CodeSeeder and acts as an orchestration tool modeled after GitOps deployments. It has a CommandLine Interface based in Python, leverages modular code deployments defined by declarative manifests, and includes change detection and deployment optimization.
The CNCF candidate for observability visualisation. Already supports Prometheus - more data sources to come! It aims to become a standard dashboard visualization tool for Prometheus and other datasources. It will focus on being GitOps-compatible and thus enabling a smooth "dashboards as code" workflow via a new and well-defined dashboard definition model.
A framework for managing and maintaining multi-language pre-commit hooks.
Git hook scripts are useful for identifying simple issues before submission to code review. We run our hooks on every commit to automatically point out issues in code such as missing semicolons, trailing whitespace, and debug statements. By pointing these issues out before code review, this allows a code reviewer to focus on the architecture of a change while not wasting time with trivial style nitpicks.
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he Most Flexible IaC Management Platform.
Spacelift is a sophisticated CI/CD platform for Terraform, Terragrunt, CloudFormation, Pulumi, Kubernetes, and Ansible
Terraform, Terragrunt, and IaC Automated Management. Collaborate, deploy, and manage your Infrastructure as Code with confidence
env0 automates your Terraform, Terragrunt, AWS CloudFormation and other Infrastructure as Code tools.
Flux is a set of continuous and progressive delivery solutions for Kubernetes that are open and extensible.
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Pod Cleanup is an application that runs inside your Kubernetes cluster and periodically checks for orphaned pods. We initially developed it for the cases where GitLab Runner Manager did not have the chance to clean up the pods it created, like when a manager pod got evicted. However, you can also use it for general pod cleanup.
Fast and powerful Git hooks manager for Node.js, Ruby or any other type of projects.
The Modern Software Delivery Platform - CI, CD, Feature Flags, Cloud Costs & more.
Harness is the industry’s first Software Delivery Platform to use AI to simplify your DevOps processes - CI, CD & GitOps, Feature Flags, Cloud Costs, and much more.
Ignite a Firecracker microVM. Weave Ignite is an open source Virtual Machine (VM) manager with a container UX and built-in GitOps management.