Spun up NetAlertX in Docker — it maps my LAN, resolves hostnames, and tells me when a rogue device appears.

Now to work it so it can talk over the VPN to my other lan (my better lan?)

#Docker #Networking #SelfHosting #Homelab #FOSS #NetworkSecurity #sysadmin #tech #tinkering #netsec #cybersec #cybersecurity

Deparei-me com o problema de #Docker interferir no #firewall antes do ufw. Acho que tinha sido bem por isso que acabei instalando firewalld em outra máquina. Minha memória é curta demais. Enfim, agora não estou mais a fim de desfazer o esquema todo com ufw e queria saber como costumam resolver essa questão.

Vi sugestões de desativar o iptables no /etc/docker/daemon.json. Mas isso não é necessário justamente para o Docker gerenciar as redes dele? Como fica isso depois?

Homepage is a really nice dashboard with tons of functionality. Just fiddled a little with and i'm impressed! 😎 (Screenshot attached with my current setup)

Link: https://gethomepage.dev/

#docker #SelfHosting #selfhosted #HomeLab

Yours sincerely,
a fresh menuconfig user

Live location is very sensitive data, but #selfhosting the server with TLS and basic authentication gives me more privacy than the big tech cloud. And it only needed reading a bit of MDN and making a basic #Docker image based on #NodeJS

What #docker #containers do you guys/gals host at home? 😎

#SelfHosting #linux #docker #container

🗣 Know someone who uses Docker but hasn't tried #FreeBSD jails yet?

Tag them below and tell them why Bastille on FreeBSD is worth a look!

#FreeBSD #containers #Docker #BastilleBSD

Added 𝗨𝗣𝗗𝗔𝗧𝗘 𝟭 - 𝗧𝗵𝗼𝘂𝗴𝗵𝘁𝘀 𝗔𝗳𝘁𝗲𝗿 𝗖𝗼𝗺𝗺𝗲𝗻𝘁𝘀 to the 𝗙𝗿𝗲𝗲𝗕𝗦𝗗 𝗝𝗮𝗶𝗹𝘀 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 article.

https://vermaden.wordpress.com/2025/04/11/freebsd-jails-security/

#containers #CVE #docker #freebsd #jail #jails #linux #podman #security #server #vnet #cve

This time it's #Debian with #Docker. I used to avoid containers, preferring to run services directly instead. But setting up backups made me appreciate the separation between the application data in image and persistent state in mounted volumes. The final piece that convinced me is the ability to self-host my own container registry with @forgejo@floss.social

I'm doing the initial setup through #Ansible (learned from @notthebee@tilde.zone), but specific applications are managed via dockge. The ambition to do every adjustment through playbooks burns out really fast when working with a single instance.

Writing a single bash script that turns a clean #Debian install into an opinionated #selfhosted setup (the one that I use myself) with:

* #Docker
* #dockge as web UI for managing docker-compose stacks
* @tailscale setup to expose deployed services with TSDProxy as separate TS domains
* Restic for data backups

Anybody interested?