sablier
warrant
sablier | warrant | |
---|---|---|
14 | 39 | |
1,056 | 979 | |
- | 1.4% | |
8.6 | 8.9 | |
8 days ago | 10 days ago | |
Go | Go | |
GNU Affero General Public License v3.0 | Apache License 2.0 |
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sablier
- Sablier: Start containers on demand, shut them down automatically
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Start / Stop dockers by port?
Nice! One possible plug in you could use: https://acouvreur.github.io/sablier/
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What is the difference in production for scale to zero usecases - Keda vs Lambda ?
Check out https://github.com/acouvreur/sablier it might suit your need !
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Feature Request : Auto stop container after a certain amount of time
Hello, Similarly to https://github.com/acouvreur/sablier, it would be great to have a field in URLs in order to set that the container starts only when the url is accessed and the container auto stop after x minutes / hours.
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I wrote a small app/docker image to automatically shutdown and lazyload containers
Lazytainer dev here, Thanks for the shoutout! I was also going to ask if https://github.com/acouvreur/sablier was the "much heavier" thing you were talking about.
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Any new Opensource projects in (go) looking for contributors. I want to start my journey as an OSS contributor.
Hey, you can check my project: https://github.com/acouvreur/sablier !
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What's a software you searched to selfhost but is still missing to you ?
I have some hopes for /u/zittoone's Sablier though, especially since it got Nginx integration recently.
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The Icculus Microgrant is giving out 250 dollar grants to open source projects, please brag about your project(s) in this thread so I can see them!
Sablier - Scale to zero
- Automatically Stop containers when not in use.
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Selfhosted PaaS? (No dokku pls)
/u/zittoone/'s sablier
warrant
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A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
Warrant — Hosted enterprise-grade authorization and access control service for your apps. The free tier includes 1 million monthly API requests and 1,000 authz rules.
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How Open ID Connect Works
The specific challenge with authz in the app layer is that different apps can have different access models with varying complexity, especially the more granular you get (e.g. implementing fine grained access to specific objects/resources - like Google Docs).
Personally, I think a rebac (relationship/graph based) approach works best for apps because permissions in applications are mostly relational and/or hierarchical (levels of groups). There are authz systems out there such as Warrant https://warrant.dev/ (I'm a founder) in which you can define a custom access model as a schema and enforce it in your app.
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How to Do Authorization - A Decision Framework: Part 1
Let's use warrant.dev as an example. The system provides a set of REST APIs for you to define object types and access policies (called warrants). The general process is first to create object types using HTTP POST:
- Warrant – open-source Access Control Service
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A guide to Auth & Access Control in web apps 🔐
https://warrant.dev/ (Provider) Relatively new authZ provider, they have a dashboard where you can manage your rules in a central location and then use them from multiple languages via their SDKs, even on the client to perform UI checks. Rules can also be managed programmatically via SDK.
- Warrant v1.0 - Highly scalable, centralized authorization service based on Google Zanzibar, now v1.0 and production-ready
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warrant VS openfga - a user suggested alternative
2 projects | 15 Aug 2023
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Policy as Code vs. Policy as Graph Comparison
I would describe this debate more as Policy-as-Data (Zanzibar) vs Policy-as-Code (OPA et al).
In Zanzibar, all of the information required to make an authorization decision (namespaces, relationship tuples, etc.) is stored in Zanzibar, and the decision engine resolves access checks based on this data. This data can be scaled horizontally (and consistently) as needed for an application’s needs. This makes Zanzibar a centralized, unified solution for all of an application’s authorization needs. I’ve found this approach more purpose built / well suited for application authorization.
With OPA and other policy engines, the data required for performing access checks lives somewhere else (maybe the application’s database) and must be separately queried and included as part of the authorization check because OPA et al. are stateless decision engines. This makes it such that you need to piece together data from different sources in order to get your final decision, which IMO is something most developers don’t want to deal with.
On the flip side, Zanzibar’s “namespaces” are a very simple policy layer not well suited to querying against data outside of Zanzibar’s scope (e.g. geolocation, time, etc). For scenarios like this, a full fledged policy-as-code solution is great. However, it should be noted that some open source Zanzibar implementations like Warrant[1] and SpiceDB[2] (mentioned in the article) also offer a policy-as-code layer on top of Zanzibar’s graph-based/ReBAC approach to tackle these scenarios.
Disclaimer, I’m one of the founders of Warrant.
[1] https://github.com/warrant-dev/warrant
[2] https://github.com/authzed/spicedb
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Show HN: Open-Source, Google Zanzibar Inspired Authorization Service
Hey HN, I recently shared my thoughts on why Google Zanzibar is a great solution for implementing authorization[1] and why we decided to build Warrant’s core authz service using key concepts from the Zanzibar paper. As I mentioned in the post, we recently open sourced the authz service powering our managed cloud service, Warrant Cloud[2], so I thought I’d share it with everyone here. Cheers!
[1] https://news.ycombinator.com/item?id=36470943
[2] https://warrant.dev/
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Why Google Zanzibar Shines at Building Authorization
More than two years after choosing to build Warrant atop Zanzibar’s core principles, we’re extremely happy with our decision. Doing so gave us a solid technical foundation on which to tackle the various complex authorization challenges companies face today. As we continue to encounter new scenarios and use cases, we’ll keep iterating on Warrant to ensure it’s the most capable authorization service. To share what we learn and what we build with the developer community, we recently open-sourced the core authorization engine that powers our fully managed authorization platform, Warrant Cloud. If you’re interested in authorization (or Zanzibar), check it out and give it a star!
What are some alternatives?
kubero - A free and self-hosted Heroku PaaS alternative for Kubernetes that implements GitOps
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.
Lazytainer - Docker container lazy loading
OPAL - Policy and data administration, distribution, and real-time updates on top of Policy Agents (OPA, Cedar, ...)
otomi-core - Self-hosted DevOps PaaS for Kubernetes
yai - Your AI powered terminal assistant.
crowdsec-bouncer-traefik-plugin - Traefik plugin for Crowdsec - WAF and IP protection
whisper - Pass secrets as environment variables to a process [Moved to: https://github.com/busser/murmur]
traefik-get-real-ip - traefik get the real IP from the X-Forwarded-For or CDN specified header field.
Ory Hydra - OpenID Certified™ OpenID Connect and OAuth Provider written in Go - cloud native, security-first, open source API security for your infrastructure. SDKs for any language. Works with Hardware Security Modules. Compatible with MITREid.
tfautomv - Generate Terraform moved blocks automatically for painless refactoring
jolt - The social hub for your media server. Rate, review and recommend movies and shows, as well as manage your watchlist, follow friends and more.