Healthchecks
Node RED
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Healthchecks | Node RED | |
---|---|---|
207 | 200 | |
7,119 | 18,334 | |
2.0% | 1.5% | |
9.6 | 9.3 | |
5 days ago | 5 days ago | |
Python | JavaScript | |
BSD 3-clause "New" or "Revised" 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.
Healthchecks
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Webhooks suck, but here are alternatives
In fact, your platform (https://healthchecks.io/) is a prime example of where running customer wasm would be really excellent.
Instead of sending webhooks out to customer configured URLs, you could run a Wasm environment to execute customer code. Off hand, a good use case here is to do further inspection of the event before it gets sent off to some other system - maybe there are cases where you send false-positives and needlessly trigger external system alerts. The customer Wasm could do more introspection on the healthcheck event and make a more informed decision about how to proceed.
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What do you use for external monitoring?
i use healthchecks.io and have been very happy
with Uptime Kuma and healthchecks.io, you can do everything. Uptime Kuma to monitor "services" (web server, database), and healthchecks to monitor punctual jobs (backup jobs, etc)
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Ask HN: How do you monitor your systemd services?
If you are ok with a Saas and if it's just scheduled jobs that you are monitoring, there are a number of monitoring tools where you tell when job completes (with a http request) and a missing ping (after a grace period) means that it failed.
I think https://deadmanssnitch.com/ may have been the original service for this.
https://healthchecks.io/ has a fairly generous free tier that I use now.
There are others that do the same thing Sentry, Uptime Robot, ...
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Show HN: Peeng – like Pingdom, but the other way around and simpler
A service in a very similar vein is https://healthchecks.io/ - which also provides a nice perspective on how low-effort the setup for a service with a substantial amount of users can be. https://news.ycombinator.com/item?id=31488910
The blog also contains a bunch of useful information and guides around the topic, including various unusual configurations (arduino/esp8266) as well as information on self-hosting.
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Detecting and alerting for power failures
i use https://healthchecks.io/ and highly recommend it.
You can use a service like https://healthchecks.io/ for example. There is an article describing the idea here: https://www.signl4.com/blog/monitoring-still-alive-heartbeat-check/.
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Uptime site monitor - notification solutions for home while sleeping
i like healthchecks.io
Node RED
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Devin, the First AI Software Engineer
Good question.
I expect that we're moving into a phase of AIs talking to AIs, and initially it'll be wasteful (because it'll be mostly English), but eventually, they'll derive their own language and seamlessly upgrade protocols when they determine they're talking to an AI. No clue how that will come about or what that language will look like, but honestly, it's kind of exciting.
Really interesting to think about how they might handle context, as well. Even though we have much bigger context windows (and they'll only get larger), context management is still a resource-management issue, which we'll probably continue to refine, as well. Imagine different strategies for managing both what is brought into the context of each request, as well as what form it could take (level of detail, additional references or commentary on it, etc). Things could get really unreadable even in English, and still be very interpretable for an LLM.
W.r.t. the graph-oriented interfaces, are you thinking something like Node-RED [1]? I'm seeing more and more people mention having LLMs produce non-text or structured outputs, like JSON, UI, and other things. Easy to imagine an LLM that wires together various open-source platforms, on-demand. Something like Node-RED for pipelines/functions, some UI tools for visualization/interactivity, other platforms for messaging, etc...
- IFTTT is killing its pay-what-you-want Legacy Pro plan
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Pipe Dreams: The life and times of Yahoo Pipes
I skipped to chapter 9 in the article ("Clogged"), and it looked like Pipes failed because it didn't have a large enough team or a well-defined mission. As a result they couldn't offer a super robust product that would lure in enterprise users. "You could not purchase some number of guaranteed-to-work Pipes calls per month" is the quote from the article.
The reason I think that interesting is because that's the model these days for everything from AI tokens to Monday.com seats. It makes me feel like Pipes was before its time.
That said I've been collecting different "business glue" products that are similar to Pipes. To me, like you say, they aren't as interesting, exciting and intuitive as Pipes was, but maybe it just takes a little more digging. I tried to focus on open source tools but some aren't.
- n8n io: https://n8n.io/integrations/mondaycom/
- Node-RED: https://nodered.org/ (just read about this one in this thread)
- trigger dev: trigger.dev
- automatisch.io: https://automatisch.io/docs/
- Activepieces: https://www.activepieces.com/docs/getting-started/introducti...
- Huginn: https://github.com/huginn/huginn
- budibase: https://budibase.com/
- windmill: https://www.windmill.dev/
- tooljet: https://www.tooljet.com/workflows
- Bracket: https://www.usebracket.com/pricing (just SalesForce <-> PostgreSQL)
- Zapier: zapier.com/
Anyway I hope some of these are fun!
- Ask YC: tracking events platform and no-code workflow
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n8n.io - A powerful workflow automation tool
I believe Node-RED (https://nodered.org/) the way to go. It's just an NPM package to install and you can run it how ever you wish (even on Windows). It has a friendly and helpful community with even the main developers tirelessly answering even beginner level questions. In fact the community forum its THE friendliest forum I've ever been a member of by a large margin. Node-RED's development is supported by the JS Foundation and it's completely free and open source. It's widely used in the industrial automation industry and even integrated by some PLC manufacturers such as Siemens.
- 7 Open-Source Libraries SAVE NOW!
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Show HN: List (OPML) of Hacker News Users Personal Blogs
I've been playing around with Node-RED[1] for a while and thought I would recreate this using Node-RED (also being a big fan of Node-RED). The flow[2], i.e. code, is online to have a look at (editable but not deployable) and the feed[3] is cached and updated every hour or so.
It's only a small Heroku server so it might well be down or about to crash, I make no promises!
Thanks to the OP for the inspiration, I did take a lot of ideas from the original codebase :)
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Como encontrar tema de tcc em ciência da computação?
Como o que node-red faz pra IoT https://nodered.org/
- Looking for something that can create/manage webhooks
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Four examples of strange ways to bind HTML to nested objects that contain writable stores!
Now, from a broader perspective, creating application that allow users to safely create code like https://nodered.org/, or https://www.svelvet.io/.
What are some alternatives?
n8n - Free and source-available fair-code licensed workflow automation tool. Easily automate tasks across different services.
Home Assistant - :house_with_garden: Open source home automation that puts local control and privacy first.
openHAB - Add-ons for openHAB 1.x
Huginn - Create agents that monitor and act on your behalf. Your agents are standing by!
uptime-kuma - A fancy self-hosted monitoring tool
esphome - ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.
blockly - The web-based visual programming editor.
Domoticz - Open source Home Automation System
StackStorm - StackStorm (aka "IFTTT for Ops") is event-driven automation for auto-remediation, incident responses, troubleshooting, deployments, and more for DevOps and SREs. Includes rules engine, workflow, 160 integration packs with 6000+ actions (see https://exchange.stackstorm.org) and ChatOps. Installer at https://docs.stackstorm.com/install/index.html
frigate - NVR with realtime local object detection for IP cameras
budibase - Budibase is an open-source low code platform that helps you build internal tools in minutes 🚀
FHEM - Branch 'master' is an unofficial read-only-mirror of https://svn.fhem.de/fhem/trunk which is updated once a day. (branch sf_old a mirror of the old repo: svn://svn.code.sf.net/p/fhem/code/trunk)