SRE/Devops/Sysadmin newsletter : 2024/05

👉 Kubernetes & Docker

ttl.sh : an ephemeral docker registry

docker-mailserver : a complete and production ready mailserver with all standard services

crossplane composite resource : how to manage multiple resources in the same crd ?

reloader : restart deployment, daemonset and statefulset on configmap changes

cronjobs : some best use cases to use jobs & cronjobs

👉 Linux

Oomd : a oom killer signed by facebook

Network stack : understand the network stack and kernel bypass

👉 Observability

Coroot : traces, logs, metrics and more insights

VictoriaLogs : more informations about a game changer in the log ecosystem

👉 Databases

PG_partman : partition manager for postgresql

PG_Tune : tune your postgresql settings

Apache Ozone : a highly scalable, distributed storage for Analytics, Big data and Cloud Native applications

KloudDB : interesting channel about postgresql

prometheus_fdw : push your prometheus datas into postgresql

pgmq : an extension to convert postgresql as message queue

Cloudflare : from elasticsearch to clickhouse about log storage

👉 Security

BunkerWeb : a new waf open source service (with a community edition)

yubikey-agent : a seamless ssh-agent for YubiKeys

Apache Shiro : a powerful and easy-to-use Java security framework that performs authentication, authorization, cryptography, and session management

PGAdmin 4 : CVE-2024-4215

👉 Python

Verba : a personal assistant for querying and interacting with your data

👉 Others

OpenUI : describe an UI and discover it

Gravity : simple DNS and DHCP server in golang

Strongwan : test sw ipsec with your local vagrant

ScrapeGraphAI : a python scraper queried by a LLM

Rest API : what is a good rest API ?

PDF : handle pdf files with this application (local or remote)

OS : Evolution of operating system

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