devspace-plugin-loft
OPA (Open Policy Agent)
devspace-plugin-loft | OPA (Open Policy Agent) | |
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57 | 91 | |
19 | 9,156 | |
- | 1.2% | |
7.1 | 9.6 | |
2 days ago | 7 days ago | |
Go | ||
- | Apache License 2.0 |
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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.
devspace-plugin-loft
- Sources to enable EKS multitenant cluster
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Is Kubernetes suitable for large, multi-tenant application management?
I'm biased but I do think what you're describing is a good use case for Kubernetes. I work for Loft Labs, we're the company that created vcluster. We do have a commercial product called Loft that lets you manage vclusters and offer them self-service to developers. If you want to get more info on that, the web site is loft.sh.
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Questions for Heroku-like Project
There are some products available, for example Loft who open sourced vcluster
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How do you maintain development environments?
We run on EKS and use https://loft.sh/ to deploy development environments. The engineer runs the single service locally that they want to modify. Any other services or databases that service connects to run remotely in our Development EKS cluster using Loft and port forwards to the engineers local environment.
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Multi cluster vs namespaces
Lastly, one day my employer will let my run Loft so that I can provide on-demand ephemeral k8s clusters to my dev + test teams.
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Dedicated backend resources per client
Have a look at https://github.com/loft-sh/kiosk and maybe the paid version https://loft.sh/
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Create new pods/containers for each new user that signs up?
How many friends? I would recommend evaluating Loft which is free for up to 3 users.
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For devex folks specifically: how do you think about balancing dev empowerment with environment stability?
Automate the setup of new k8s environments, ideally they should be ephemeral, disposed regularly and rebuilt by the devs themselves, on demand. This will also keep costs in check, devs don't work 24/7 so why should their cloud infrastructure? A tool worth checking would be Loft
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RBAC MANAGEMENT
Loft solves this + much more. There are cost-saving features too, so it might actually pay for itself. Don't hesitate to book a demo.
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7 Kubernetes Cost Optimization Tools To Observe and Save on Costs
Loft.sh provides self-serve Kubernetes solutions for cost optimization, CI/CD, policy enforcement, user management, collaboration, and more. It helps save on Kubernetes costs by using quotas and space constraints which helps while sharing your clusters among multiple users and teams. Auto delete for idle namespaces and sleep mode for idle workloads also saves costs.
OPA (Open Policy Agent)
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SAP BTP, Terraform and Open Policy Agent
How can we handle this? Are there any mechanisms to prevent or at least to some extent safeguard this kind of issues without falling back to a manual workflow? There is. One huge advantage of sticking to (de-facto) standards like Terraform is that first we are probably not the first ones to come up with this question and second there is a huge ecosystem around Terraform that might help us with such challenges. And for this specific scenario the solution is the Open Policy Agent. Let us take a closer look how the solution could look like.
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Top Terraform Tools to Know in 2024
A popular Policy-as-Code tool for Terraform is OPA, everyone's favorite versatile open-source policy engine that enforces security and compliance policies across your cloud-native stack, making it easier to manage and maintain consistent policy enforcement in complex, multi-service environments.
- Open Policy Agent
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Build and Push to GAR and Deploy to GKE - End-to-End CI/CD Pipeline
Harness Policy As Code uses Open Policy Agent (OPA) as the central service to store and enforce policies for the different entities and processes across the Harness platform. In this section, you will define a policy that will deny a pipeline execution if there is no approval step defined in a deployment stage.
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10 Ways for Kubernetes Declarative Configuration Management
OPA: While OPA is an open-source, general-purpose policy engine capable of enforcing unified and context-aware policies throughout the stack, it can also accept and output data in formats such as JSON, effectively functioning as a tool for generating or modifying configurations. Although it does not provide out-of-the-box schema definition support, it allows the integration of JsonSchema definitions.
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Securing CI/CD Images with Cosign and OPA
In essence, container image signing involves adding a digital stamp to an image, affirming its authenticity. This digital assurance guarantees that the image is unchanged from creation to deployment. In this blog, I'll explain how to sign container images for Kubernetes using Cosign and the Open Policy Agent. I will also share a tutorial that demonstrates these concepts.
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OPA vs. Google Zanzibar: A Brief Comparison
In this post we will explores two powerful solutions for addressing this issue: the Open Policy Language (OPA) and Google’s Zanzibar.
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Rego for beginners: Introduction to Rego
Rego is a declarative query language from the makers of the Open Policy Agent (OPA) framework. The Cloud Native Computing Foundation (CNCF) accepted OPA as an incubation-level hosted project in April 2019, and OPA graduated from incubating status in 2021.
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Are "Infrastructure as Code" limited to "Infrastructure" only?
Now there are more subdivided practice: * Policy as Code: Sentinel, OPA * Database as Code: bytebase * AppConfiguration as Code: KusionStack, Acorn * ...... (Welcome to add more)
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OPA (Open Policy Agent) VS topaz - a user suggested alternative
2 projects | 25 Jul 2023
What are some alternatives?
skaffold - Easy and Repeatable Kubernetes Development
casbin - An authorization library that supports access control models like ACL, RBAC, ABAC in Golang: https://discord.gg/S5UjpzGZjN
minikube - Run Kubernetes locally
Keycloak - Open Source Identity and Access Management For Modern Applications and Services
vcluster - vCluster - Create fully functional virtual Kubernetes clusters - Each vcluster runs inside a namespace of the underlying k8s cluster. It's cheaper than creating separate full-blown clusters and it offers better multi-tenancy and isolation than regular namespaces.
Ory Keto - Open Source (Go) implementation of "Zanzibar: Google's Consistent, Global Authorization System". Ships gRPC, REST APIs, newSQL, and an easy and granular permission language. Supports ACL, RBAC, and other access models.
k3s - Lightweight Kubernetes
cerbos - Cerbos is the open core, language-agnostic, scalable authorization solution that makes user permissions and authorization simple to implement and manage by writing context-aware access control policies for your application resources.
kubernetes - Production-Grade Container Scheduling and Management
checkov - Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by Bridgecrew.
jspolicy - jsPolicy - Easier & Faster Kubernetes Policies using JavaScript or TypeScript
spicedb - Open Source, Google Zanzibar-inspired permissions database to enable fine-grained access control for customer applications