Sysadmin Tools 🇺🇦

FreeBSD Officially Supported in OCI Runtime Specification v1.3

https://freebsdfoundation.org/blog/freebsd-officially-supported-in-oci-runtime-specification-v1-3

#freebsd #container #docker #jails

Terraform Provider for VictoriaMetrics Cloud

https://github.com/VictoriaMetrics/terraform-provider-victoriametricscloud

#terraform #victoriametrics

Zensical

A modern static site generator built by the Material for MkDocs team

https://squidfunk.github.io/mkdocs-material/blog/2025/11/05/zensical

#docs #mkdocs #rust #python #documentation

Setting up a very simple (but IPv6 capable) home router with OpenBSD 7.7 (or 7.8!)

https://www.blog.montgomerie.net/posts/2025-10-11-setting-up-a-very-simple-but-ipv6-capable-home-router-with-openbsd-7.7-or-7.8

#openbsd #network

Now you can check which AWS services will definitely never appear (Not Expanding) in your desired region:

https://builder.aws.com/build/capabilities/explore?tab=service-feature

And which ones are only in the backlog (Planning) or are already in development and have release dates (2026 Q3).

#aws #cloud

sql-to-logsql

Simple UI that provides SQL support for VictoriaLogs and VictoriaTraces

https://github.com/VictoriaMetrics/sql-to-logsql

#sql #victorialogs #victoriatraces

State of Terminal Emulators in 2025: The Errant Champions

https://www.jeffquast.com/post/state-of-terminal-emulation-2025

#linux #tool #benchmark

VictoriaMetrics: Churn Rate, High cardinality, metrics, an IndexDB

https://rtfm.co.ua/en/victoriametrics-churn-rate-high-cardinality-metrics-an-indexdb

#observability #monitoring #tsdb #victoriametrics

Lokxy

A powerful log aggregator for Loki, designed to collect and unify log streams from multiple sources into a single, queryable endpoint. It simplifies log management and enhances visibility across distributed environments, providing seamless integration with your existing Loki infrastructure.

https://github.com/paulojmdias/lokxy

#loki #logs

AWS to Bare Metal Two Years Later: Answering Your Toughest Questions About Leaving AWS

https://oneuptime.com/blog/post/2025-10-29-aws-to-bare-metal-two-years-later/view

#aws

SafeLine

SafeLine is a self-hosted WAF(Web Application Firewall) to protect your web apps from attacks and exploits.

https://github.com/chaitin/SafeLine

#waf #security

Distroless Containers for corporate use: Nix Flakes vs Fedora

https://blog.riemann.cc/digitalisation/2025/10/26/distroless-containers-nix-flakes-vs-fedora/

#docker #container #nix #fedora

SierraDB

SierraDB is a modern, horizontally-scalable database specifically built for event sourcing workloads. It combines the simplicity of Redis protocol compatibility with the distributed architecture principles of Cassandra/ScyllaDB, providing developers with a powerful foundation for building event-driven systems.

https://github.com/sierra-db/sierradb

#cassandra #scylladb #redis

Aralez

Reverse proxy and service mesh built on top of Cloudflare's Pingora

https://github.com/sadoyan/aralez

#proxy #mesh #cloudflare

K7

Your own self-hosted infra for lightweight VM sandboxes to safely execute untrusted code. CLI, API, Python SDK.

https://github.com/Katakate/k7

#virtualization #vm #selfhosted #kubernetes #firecracker

👌

Migrating to Hetzner

https://digitalsociety.coop/posts/migrating-to-hetzner-cloud

#hetzner #aws #digitalocean

Traefik log dashboard

A real-time dashboard for analyzing Traefik logs with IP geolocation, status code analysis, and service metrics.

https://github.com/hhftechnology/traefik-log-dashboard

#traefik #observability #dashboards

Kubernetes in Kubernetes

https://github.com/rancher/k3k

#k8s #kubernetes #k3s #k3k

Benchmarking Postgres 17 vs 18

https://planetscale.com/blog/benchmarking-postgres-17-vs-18

#benchmark #postgres