I wrote a blog post about running #coreos in #incus in my #homelab.
bout image import, using ignition and persitent data management.
https://agnomi.net/posts/incus/fedora-coreos/
#selfhosted
🥳 Manyfold v0.129.2 is out, with a big pile of accessibility improvements and fixes, as well as proper filenames when opening in slicers, and a client-side performance improvement that should help models with a large number of files.
🗞️ Full release notes: https://manyfold.app/news/2025/11/19/release-v0-129-2.html
🌍 Join a public server: https://3dprint.social
❤️ Support us on OpenCollective: https://opencollective.com/manyfold
How to Install #PeerTube on #Ubuntu VPS
This article provides an in-depth guide demonstrating how to install PeerTube on Ubuntu VPS.
What is PeerTube?
PeerTube is a decentralized, federated video hosting platform powered by WebTorrent and ActivityPub. It enables users to self-host video services and interact with other PeerTube ...
Continued 👉 https://blog.radwebhosting.com/how-to-install-peertube-on-ubuntu-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #vpsguide #installguide #fediverse #selfhosting #nodejs #decentralized #selfhosted #letsencrypt #opensource #videostreaming
Those #LocalFirst and #SelfHosted apps prove very valuable now, no?
I'm pondering on, instead of self-hosting, buying some #email service.
I need:
- Multiple separate inboxes (NOT aliases!)
- #IMAP / #SMTP, the whole alphabet, I want to use #Thunderbird.
- Not "one of the big guys" like Google/Microsoft/Yahoo/WhatHaveYou
- Protonmail is... Not sure, but their "email addresses" === aliases
- I'm going to have to stick with #SelfHosted am I not?
I wrote a blog post about running #coreos in #incus in my #homelab.
bout image import, using ignition and persitent data management.
https://agnomi.net/posts/incus/fedora-coreos/
#selfhosted
Today while training some sysadmins I shared this real photo of ancient Greek engineers configuring a mailserver.
On the left the brave engineer is trying to stop unauthorised pipelining through the MTA while their knee is viciously attacked by a subtly broken DKIM key. Meanwhile, their co-sysadmin is hammering away at a perfectly good Postfix sender restrictions policy, screaming "It's not DNS!", while bitten by a PTR record quietly hissing "It'ssss DNSssss".
Made a Signal group for people who self-host Fediverse servers. Send me a private message here (so I know who you are) if you would like to join.
Portable KVM for console access
So I sometimes need the ability to console into my servers to troubleshoot something or change BIOS settings etc, but always balk at having to haul a monitor and keyboard to get local access. When I worked in datacenters they had those mobile KVM carts you could wheel around to accomplish this, but I’m looking for something more portable.
Something else I was looking into was the PiKVM which I think would satisfy the need, but I’m curious if anyone here has experience with them (either DIY or the prebuilt units)? Also, I believe I would need to keep one of these in each of my server locations, of which there are two that are on different floors of the house.
Anyone have some advice, or some other solutions I haven’t thought of? Thanks in advance!
Made a Signal group for people who self-host Fediverse servers. Send me a private message here (so I know who you are) if you would like to join.
The Future is Federated - Elena Rossini's lovely, [soon-to-be?] #selfhosted, #Ghost newsletter/blog about federation, geared to newcomers
https://blog.elenarossini.com/tag/the-future-is-federated/
> The Future is Federated is a series of essays about the Fediverse with the goal of introducing it to people not familiar with it... and showing interoperability between projects for more advanced users. The future is already here, thanks to the magic of ActivityPub!
How to Install #PeerTube on #Ubuntu VPS
This article provides an in-depth guide demonstrating how to install PeerTube on Ubuntu VPS.
What is PeerTube?
PeerTube is a decentralized, federated video hosting platform powered by WebTorrent and ActivityPub. It enables users to self-host video services and interact with other PeerTube ...
Continued 👉 https://blog.radwebhosting.com/how-to-install-peertube-on-ubuntu-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #vpsguide #installguide #fediverse #selfhosting #nodejs #decentralized #selfhosted #letsencrypt #opensource #videostreaming
The Future is Federated - Elena Rossini's lovely, [soon-to-be?] #selfhosted, #Ghost newsletter/blog about federation, geared to newcomers
https://blog.elenarossini.com/tag/the-future-is-federated/
> The Future is Federated is a series of essays about the Fediverse with the goal of introducing it to people not familiar with it... and showing interoperability between projects for more advanced users. The future is already here, thanks to the magic of ActivityPub!
RE: https://oldfriends.live/@paul/115548219442065269
If anyone's looking for recommendations, I've been really enjoying running the self-hosted version of https://karakeep.app. It comes with a free Android app and a browser plugin.
⁂ Article
Stop cramming everything onto one Pi: treat your home lab like a tiny ISP - hardware, stack, backups and an update plan
Rant: I keep seeing people run their whole stack on a single Raspberry Pi and then act surprised when an SD card dies and six months of data and config evaporate. Selfhosting is awesome, but if you actually depend on services (Nextcloud, homeserver, backups, VPN) you need a tiny bit of ops discipline, not just duct-taped enthusiasm.
Reality check and a practical plan I actually use: run a small hybrid setup so failures are contained and restores are trivial.
Hardware picks (budget to sensible):
- Budget: reused Intel NUC i3/i5 with 16 GB RAM and an NVMe SSD for the orchestrator. Cheap, low-power, and reliable. Use a Pi for low-risk experiments only.
- Storage: Odroid HC4 or an entry-level mini NAS with SATA bays for bulk storage. Prefer drives in a simple mirrored pool - ZFS if you want checksums and snapshots.
- For production-y reliability: small rack 1U or a used Supermicro with ECC RAM and an E3 CPU if you plan ZFS and many VMs.
- UPS: a small APC/back-UPS with USB shutdown support. Test it quarterly.
Software stack I run and recommend: Proxmox as the hypervisor, LXC containers for lightweight system services, Docker for apps that expect it, Traefik as the reverse proxy, Unbound for local DNS, WireGuard for remote access. Use Nextcloud or Syncthing for file sync, Postgres for databases, and MinIO or an S3-compatible object store for backups/uploads.
Backup and restore policy (do this, now):
- Files: Borgmatic with encrypted backups, rotated, stored locally and mirrored offsite with rclone to an S3 target.
- Databases: regular logical dumps (pg_dump/mysql dump) pre- and post-backup to ensure consistent snapshots. Run these with cron or systemd timers.
- Images: monthly full disk image with Clonezilla or a simple image tool so you can rebuild a dead disk quickly.
- Test restores monthly. A backup that you never restore is just noise.
Operational rules and troubleshooting cheats:
- Staging host: have one small “canary” VM/container where you apply updates first. If it survives a week, roll to prod.
- Version pinning: pin docker images and keep a changelog. Don’t auto-update everything blindly.
- Monitoring: run simple Prometheus + Grafana or even a tiny healthcheck script that alerts to failing services, full disks, and high load.
- Common fixes: if Traefik gives 502, check backend container health and socket permissions; if ZFS reports I/O errors, isolate the drive and scrub the pool; if Docker volumes have permission issues, check UID/GID and use chown -R on the mounted path from the host.
- Time: ensure NTP/chrony is working. Time skew breaks cert renewals and DB replication.
Final note: treat your home services like a small business - SLAs, backups, canaries, and a maintenance window. It makes selfhosting feel slightly less like playing with Lego and way more like owning your data for real. What did you learn the hard way when your single point of failure finally failed?
Kratos - Cloud native Auth0 open-source alternative (self-hosted)
#HackerNews #Kratos #Auth0 #Alternative #CloudNative #OpenSource #SelfHosted
Can anyone recommend a schedule polling tool like Doodle, but free?
I need to poll some coworkers on a time to meet, but Doodle wants me to pay a ridiculous fee because my number of slots is more than they allow for free.
Some time ago I used #FramaPoll by @Framasoft for date selection. Even #SelfHosted it for a while.
Now apparently callec #FramaDate: https://framadate.org/abc/