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#homelab

17 posts16 participants1 post today

Added a few new gists on setting up a homelab Certificate Authority (CA) on a RHEL 10 machine with step-ca as podman container in preparation for a longer blogpost on the topic.

- Basic Step CA setup as podman container
- Manually add a root CA certificate to RHEL 10
- Manually generate certificates with Step CA

codeberg.org/jwildeboer/gists/

Tomorrow I will add a gist on using certbot to renew certificates in my homelab using that CA.

Summary card of repository jwildeboer/gists
Codeberg.orggistsA collection of short notes on specific little things that are good to store and share but not enough for a blog entry. Mostly geeky stuff.

@jcrabapple This thing is SICK! I created an RSS folder and rule in my email, so now LetterFeed can convert it to a proper RSS feed, mark it as read, and even move it to the trash automatically. There are several email newsletters that don't have RSS options that I can consolidate now; and all running on my own hardware :D

Definitely worth a look for anyone else interested in it!

dmv.community/@jcrabapple/1149

DMV.CommunityJcrabapple (@jcrabapple@dmv.community)GitHub - LeonMusCoden/LetterFeed: Convert email #newsletters into #RSS feeds https://github.com/LeonMusCoden/letterfeed

And another Server migrated over from Hetzner to @netcup . Again, absolutely flawless and working great :-)

Services now migrated to Netcup:
- Uptime-Kuma
- BIND (secondary authoritative DNS for my zones)
- Forgejo (Git forge)
- Personal Website
- Librespeed (Speed-Test Node)
- Bsky PDS (Personal-Data-Server for BlueSky)
- Atuin (Shell-History Sync server)
- Anubis (Anti AI Crawler protection)
- Authentik (SAML/OIDC SSO Server)
- Wallos (Subscription tracker)
- stepCA (x.509 PKI CA)

Running on Red Hat Enterprise Linux 10 (aarch64) with Podman and behind a traefik reverse-proxy. All containers managed via Systemd and quadlet files (/etc/containers/systemd/*.container)

Services remaining on Hetzner:
- OpenShift lab
- Mastodon burningboard.net
- Ansible RHCE Lab/Learn environment
- freeIPA/IdM Server and Red Hat Satellite

Step by step getting my (vast) infrastructure sorted and onto energy-efficient ARM servers at Netcup :)

#linux#homelab#lab

Hallo ich bin #neuhier und melde mich, weil etwas teilen möchte.

Als alter ITler möchte ich ein Skript teilen, dass dem (Home-)Admin das Leben erleichert, wenn wieder mal ein "curl" oder "wget" bei der Verifizierung eines Zertifikats (#SSL / #TLS) scheitert.
Das kommt nicht so oft vor, deswegen hatte ich immer vergessen was zu tun ist, wenn es mal wieder so weit war.

Das Script prüft welche Zertifikate fehlen, lädt sie herunter, so dass man sie ggf. in die Liste der CAs (certification authorities) aufnehmen kann. Wie das geht, steht in meiner dazugehörigen Doku.

Vielleicht einfach mal sehen, ob ihr es brauchen könnt.

Natürlich #opensource, beschrieben auf github.com/himbeer-toni/UserSc, da wäre dann auch ein Downloadlink.

Würde mich freuen, wenn es jemandem hilft!

#opensource #programming #debian #linux #RasPi #sysAdmin #git #github #selfhost #selfhosted #selfhosting
#opensource #foss #homelab #homeserver #software #raspi #RasPi #sysAdmin #TLS #SSL #certificates
@digitalcourage
@linuxnews

Scripts for Linux user's ~/bin/ directory. Contribute to himbeer-toni/UserScripts development by creating an account on GitHub.
GitHubUserScripts/fetch-missing-ca.md at main · himbeer-toni/UserScriptsScripts for Linux user's ~/bin/ directory. Contribute to himbeer-toni/UserScripts development by creating an account on GitHub.

Hey #homelab crew! I know you guys are into cameras too. What's the rec's for.. I guess wifi cameras ( I'm in a rental and putting holes everywhere probably won't work). I'm primarily looking for outside coverage which I mean gets tricky cause of power.. Anyways, I'm starting my journey! Show me the yellow brick road!

My home internet is down for the night, which is incredibly rare, but has allowed me to test out some of my #homelab/smart home stuffs in the absence of internet.

Anyway,
#Jellyfin loads fine if I’m connecting to it using its local IP address. Playback through the web interface seems fine when starting the video, but immediately after it’d just.. freeze.

Seemingly all my media files act like this (all of which coming from my NAS). Any clue why?

—-

Update: ok yea, nah, it works. that’s so freaking cool lmao.

Got a nice lad from Openreach around to run fibre, and had to pull out the rack so he can get to the corner where the ONT is going. I hadn't realised I'd let it get so bad back there. Bit embarrassing. #homelab

This whole #homelab rabbithole is awesome.
I now have my entire life of photography (500GB of photos) in my homeserver cloud. Uploading 2GB of new photos takes seconds. Browsing them in my browser - instant. Damn, never thought it coud be that great and better than an online cloud. Even the people recognition works perfectly fine offline!

My Cute Homelab™️ [1] got a few minor updates over the weekend. All 3 ThinkCentre Tiny PCs are now from the m910 series. Two of them now have 2 network ports each. All have HDMI. And I added a 4 port KVM (Keyboard/Video/Mouse) switch for an even cleaner look and less cable switching. I consider this homelab done from the hardware side. Now the fun begins. With the software.

[1] jan.wildeboer.net/2025/05/Cute