pandoc (@pandoc@fosstodon.org)
Docker images in the pandoc/latex and pandoc/extra repositories have often had missing packages. The reason was the release of TeXLive 2026 and, what appears to be, a moody archive server for TeXLive 2025.
The “latest” images, which contain the newest pandoc 3.9.0.2, come with TeXLive 2026 and should work fine.
Apologies to everybody inconvenienced by this.
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labrafa (@labrafa@mastodon.world)
Tengo publicado en YouTube un tutorial que explica como configurar un cluster #Kafka usando #Docker.
Maneja datos de forma distribuida de manera moderna y eficiente!
#Gratis #SiguemeYTeSigo #Followback
Nota: imagen generada con IA.
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DJGummikuh (@DJGummikuh@mastodon.social)
Hey! I want to hand out a custom programmed #ESP32 that should be updatable with newer versions. I could go the OTA route, but I don't really like that the ESP has to access the internet for that including the hassle with certificate expiry and all that. I would much prefer a way where I can provide the new binary blob on a web server which then can be accessed by the user to Update the ESP via #WebSerial - is there a ready-to-use solution for that already, preferably as a #docker image?
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penguintutor (@penguintutor@fosstodon.org)
Stop letting your Raspberry Pi gather dust! ⚡️
In Part 2 of the Home Server build, we’re going headless: 📂 Samba NAS setup 🐳 Docker & Portainer 📊 Glances monitoring 🚀 Custom PHP "Mission Control" dashboard
https://www.youtube.com/watch?v=Ika8wHNin94
#RaspberryPi #SelfHosted #Docker #HomeServer
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kindalame (@kindalame@wehavecookies.social)
We spend 40 hours a week building resilient, distributed systems at work, then come home and spend our weekends fighting a single Raspberry Pi because a microSD card decided to retire early.
Is the "Single Board Computer" era of self-hosting over? Between mini-PCs (N100s) being cheap and cloud egress fees dropping, I'm starting to think the "Pi in a closet" is more of a hobbyist tax than a real infrastructure solution.
What’s the "stable" baseline for a home lab in 2026? Are you still team ARM, or have you moved to retired enterprise tiny-PCs?
#SelfHosted #HomeLab #Docker #RaspberryPi #SysAdmin #DevOps #KindaLame
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articles (@articles@ruby-news.kr)
Once CLI를 활용한 효율적인 Rails 및 Docker 애플리케이션 배포 전략
Once CLI는 Docker 이미지를 기반으로 단일 서버에 애플리케이션을 신속하게 배포하고 관리하는 전용 명령줄 도구다.
Once CLI는 Docker 이미지를 기반으로 단일 서버에 애플리케이션을 신속하게 배포하고 관리하는 전용 명령줄 도구다.
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ros (@ros@techhub.social)
Run Ollama as a reproducible single-node LLM server using Docker Compose. Configure OLLAMA_HOST and OLLAMA_MODELS, keep models on persistent volumes, enable NVIDIA GPUs, and upgrade safely with rollbacks.
#Self-Hosting #LLM #Ollama #DevOps #Docker #nvidia #gpu #AI
https://www.glukhov.org/llm-hosting/ollama/ollama-in-docker-compose/
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tarnkappeinfo (@tarnkappeinfo@social.tchncs.de)
📬 Warum man OpenCloud statt Nextcloud nutzen sollte
#Test #Webhosting #Baikal #Docker #Nextcloud #OpenCloud #Portainer #RaspberryPi3+ #Umbel https://sc.tarnkappe.info/5bfeca
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moasda (@moasda@social.tchncs.de)
Are you #selfhosting an #email server?
I just published a #Docker image for the latest #Postfix release 3.11.1, based on #archlinux. It contains some bug fixes.
The email server is fully customizable. For usage on a Virtual Private Server (#VPS). Just use the Docker registry provided by the project. 👇
https://gitlab.com/moasda/postfix-docker
#emailserver #mailserver #freesoftware #foss #floss
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llorenzin (@llorenzin@infosec.exchange)
#homelab gurus! I am considering replacing our old #Synology DS1525 with a #TrueNAS, mostly because I want to run #Immich, #Paperlessngx, and #jellyfin on it without having to deal with Syno's out-of-date #Docker implementation.
If you're running TrueNAS, two questions:
1) how hard was it to get automated backups of #Windows and #Linux systems set up? I do appreciate Syno's built-in backup tools.
2) how bad an idea would it be to run these compute loads on the NAS vs a separate compute node? We are *not* heavy users - just the two of us and we're pretty casual about home use, so it feels like loads would be pretty minimal...
Any thoughts and suggestions will be greatly appreciated!
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mandrasch (@mandrasch@social.tchncs.de)
Had a consultation with claude:
ddev would be a solution, but with docker-compose I could use a shared mysql database and save RAM.
Therefore the leaner stack would be: n8n, docker compose on a Hetzner CAX31
„The 16GB RAM matters — each Craft preview stack (PHP + nginx + MySQL + Redis) eats roughly 500MB–1GB idle, so 8GB limits you to ~4 concurrent previews, 16GB gives you ~8–10.“
And my question: „Does anybody use such a Setup with automatic / ephemeral preview environments? Why is it not common in the craft cms community?“
#craftcms #php #ai #devops #docker
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