Nebula
ntfy
Nebula | ntfy | |
---|---|---|
141 | 288 | |
13,742 | 16,646 | |
1.1% | - | |
8.6 | 9.6 | |
5 days ago | 11 days ago | |
Go | Go | |
MIT License | 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.
Nebula
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List of ngrok/Cloudflare Tunnel alternatives and other tunneling software and services. Focus on self-hosting.
Nebula - Peer-to-peer overlay network. Developed and used internally by Slack. Similar to Tailscale but completely open source. Doesn't use WireGuard. Written in Go.
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JIT WireGuard
(I am a Nebula maintainer.) We recently merged support for gVisor-based services, although it's very new, and I don't know of much experimentation that's been done with it yet: https://github.com/slackhq/nebula/pull/965
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Ask HN: What Underrated Open Source Project Deserves More Recognition?
Nebula, originally from Slack[0].
Wireguard rightly gets a lot of attention, but Nebula is a really simple and easy to deploy mesh network that is often overlooked.
It does lack a management GUI and that stuff is very much DIY.
[0] https://github.com/slackhq/nebula
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Nebula is Not the Fastest Mesh VPN (But neither are any of the others)
Fair enough about the android mobile client... My use case only involves meshing linux appliances across various networks so we only need the nebula core binaries which are under MIT license
https://github.com/slackhq/nebula/blob/master/LICENSE
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Nebula is an open-source and free-to-use modern C++ game engine
That's not at all confusing with Slack's Nebula. https://github.com/slackhq/nebula
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A word of caution about Tailscale
Sounds like a bunch of your pain points are just related to needing an online CA or ICA. But, looking through the Nebula docs I don't know that it supports things like CRL addresses where you could host the CRL, or OCSP responders. Someone got support for an OCSP responder but never submitted a PR with completed code: https://github.com/slackhq/nebula/issues/72
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Free Tech Tools and Resources - Multi-clock Display, Networking Tools, Digital Forensics & More
Nebula is a scalable, cross-platform overlay networking tool focused on performance, simplicity, and security. This portable tool is equally adapted for linking a small number of computers or scaling to connect tens of thousands. It integrates encryption, security groups, certificates, and tunneling into a powerful, cohesive connectivity solution. Thanks for the recommendation go to jmeador42.
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Would we still create Nebula today?
Replying to my own comment as I can no longer edit it:
The folks over at Slack had an interesting discussion regarding the the "battle of the VPNs" article published by Netmaker I sourced in my parent comment:
https://github.com/slackhq/nebula/discussions/911
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Tailscale vs. Narrowlink
Interesting. I thought recognized the logo, apparently seems to be a commercial support offering of https://github.com/slackhq/nebula and they support the "nebula" iOS app. I had been using for nebula/defined in the past.
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Which overlay network?
Nebula: Is super easy to get running. It uses an interesting angle, working on the service and not just the device level. Unfortunately their NAT support seems to be still quite problematic and I am not going to maintain all those forwarded ports manually. There is a PR to support PCP but even if that ever gets applied I am not sure how well that will play with older routers. While it should be battle proven at slack, the community seems to be not that active. It still has the in-house tool that just got released.
ntfy
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How I keep myself Alive using Golang
Slightly related, but I've also been working on and off for a few years on my own Type 1 Diabetes management solution (https://github.com/algao1/iv3).
I haven't had time to work on it recently, but it uses ntfy (https://ntfy.sh/) to send alerts and such.
I was thinking of eventually incorporating some kind of automatic remedial solution eventually to help keep my glucose in range, but haven't had any time to look into it yet.
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FBI using push notification tokens to identify anonymous users
If you go to the settings, there should be a notification category, which then contains another menu "App Notifications" where you can see all the apps that are allowed to receive notifications, but I don't know if this will stop google play services to receive these identifiers.
I use GrapheneOS, so I don't have any google play services running, but for the apps where I need notifications I use https://unifiedpush.org/ (only a few apps implement it) and I host my own https://ntfy.sh server.
- I pwned half of America's fast food chains, simultaneously
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Ask HN: What apps have you created for your own use?
Kind of similar, in the early days of COVID, I accidentally discovered that my state's website would have test results available several hours before they sent out the "view your results" email. So I made a script that would check the site every five or ten minutes and then ping me as soon as the result changed to something besides PENDING.
In the course of that I stumbled on https://ntfy.sh/ which solved the notification problem without needing Twitter, and I've used it since then to let me know when long-running scripts complete.
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Governments spying on Apple, Google users through push notifications
I connect any app that supports https://unifiedpush.org/ to a self hosted https://ntfy.sh instance for fully self hosted push notifications
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It's this time of the year again... which open-source project are you donating to?
changedetection.io just donated to the awesome crew over at ntfy.sh
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2U Quiet & Efficient DIY Server Build
For further monitoring & alerting about critical cpu temperatures (unlikely now) for example, I plan to use notify & something else. Haven't thought about this much yet though.
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Deno Cron
I've started tossing https://ntfy.sh/ alerts into my Deno apps to get push notifications for things I'm interested in
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Planning for Low Energy Self Hosted Docker
ntfy.sh
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Add extra stuff to a “standard” encoding? Sure, why not
If it was for fun and to learn how, that's fair. But are you aware of https://ntfy.sh?
What are some alternatives?
ZeroTier - A Smart Ethernet Switch for Earth
Gotify - A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)
Netmaker - Netmaker makes networks with WireGuard. Netmaker automates fast, secure, and distributed virtual networks.
apprise - Apprise - Push Notifications that work with just about every platform!
tailscale - The easiest, most secure way to use WireGuard and 2FA.
NPushOver - Full fledged, async, .Net Pushover client
tinc - a VPN daemon
Home Assistant - :house_with_garden: Open source home automation that puts local control and privacy first.
headscale - An open source, self-hosted implementation of the Tailscale control server
Portainer - Making Docker and Kubernetes management easy.
yggdrasil-go - An experiment in scalable routing as an encrypted IPv6 overlay network
Nextcloud - ☁️ Nextcloud server, a safe home for all your data