this post was submitted on 13 Nov 2025
69 points (92.6% liked)

Selfhosted

52965 readers
609 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 2 years ago
MODERATORS
 

Hi,
A small chunk of you of you may know me for my app Jotty, however I also published a slightly less popular (entirely open source) app called Cr*nmaster.

repo: https://github.com/fccview/cronmaster

Cr*nmaster (cronmaster) is a pretty powerful tool that allows you to view/create/edit/manage all your host cronjobs comfortable from an intuitive UI, it has features such as pausing jobs, adding comment to them, running them right from the UI, and from the latest update you'll be able to have nicely structured logs for your jobs on top of exit statuses being shown right there and then. You will be able to see if a job failed at a glance and view the logs to see what's going on.

I have also added translations that can be customised locally on your own machine (or you can be an angel and create a pull request with your own language so we can officially support it, together!)

The whole thing is very easy and straightforward to setup both with and without docker, the repository has a lot of guides in the `howto` folder on top of a very verbose readme file.

Here's a few of the key features:

  • View/edit/delete/run your cron jobs from an intuitive UI
  • Log your cronjobs (it uses a proprietary wrapper, you can modify the wrapper as much as you like from the mounted ./data folder).
  • At glance exit statuses for all your jobs
  • System stats to see how healthy your host machine is
  • Ability to create custom scripts (using handy snippets - which you can easily add more of) for your cron jobs straight from the UI, these scripts are stored in your mounted folder and can be easily used when creating a cron job

All this to say that I am extremely excited for everything that's coming with this latest update, you can read about the latest release and all the improvements that came with it here

Let me know your thoughts and if you run in any issues i'm fairly active on github and on my discord server :)

NOTE for docker users:
Due to this needing to be able to read crontabs the docker has to run as root and have read/write access to your cron jobs. There was no way around it, so I suggest you keep this within your home network and not exposed to the web for security reasons.

you are viewing a single comment's thread
view the rest of the comments
[–] fccview@lemmy.world 3 points 2 days ago

Oh wow, that definitely threw me off lol anyhow, I don't think I am more knowledgeable than you at all, I just know the tool I built more, so I can help figure out the nuances of it..

I have a feeling nsenter is not liking your nas for some reason, I wanna try a workaround and if it works for you I'll go through the code and sort it out so we can use a proper env variable for this

add this env variable for now and tell me if it sorts you out <3

environment:
  - PATH=/usr/bin:/bin:/usr/local/bin:/usr/sbin:/sbin:$PATH