Runway is a lightweight integration app designed to ease management of infrastructure tools.

Its main goals are to encourage GitOps best-practices, avoid convoluted Makefiles/noscripts (enabling identical deployments from a workstation or CI job), and enable developers/admins to use the best tool for any given job.

https://github.com/onicagroup/runway

Learn database internals by implementing it from scratch.

https://github.com/spandanb/learndb-py

An operator to manage ephemeral Kubernetes resources 🐝

https://github.com/NCCloud/mayfly

A cli tool to help discover deprecated apiVersions in Kubernetes

https://github.com/FairwindsOps/pluto

Go microservice template for Kubernetes

https://github.com/stefanprodan/podinfo

Synthetic monitoring can be a great tool for proactively identifying performance problems, checking availability of servers, monitor DNS resolution and much more.

https://martinheinz.dev/blog/95

The initial author of Ansible has created a new configuration management tools like Ansible - Jetproch.

To make things easy for IT users with Ansible familiarity, jet uses a YAML dialect similar to the Ansible playbook language. While our playbook language is different than classic Ansible, an analogy might be to consider UK vs American English. Glacier! Aluminum! Schedule!

So it's like the Ansible but written on Rust.

https://www.jetporch.com/

The namespace-configuration-operator helps keeping configurations related to Users, Groups and Namespaces aligned with one of more policies specified as a CRs

https://github.com/redhat-cop/namespace-configuration-operator

The OpenTofu (An Open Source alternative the Terraform) has been released (alpha) https://github.com/opentofu/opentofu/releases/tag/v1.6.0-alpha1

Sveltos Kubernetes add-on controller programmatically deploys add-ons and applications in tens of clusters. Support for ClusterAPI powered clusters, Helm charts, kustomize ,YAMLs. Sveltos has built-in support for multi-tenancy.

https://github.com/projectsveltos/addon-controller

Google Spreadsheet comparing different type of ingresses https://docs.google.com/spreadsheets/d/191WWNpjJ2za6-nbG4ZoUMXMpUK8KlCIosvQB0f-oq3k/edit#gid=907731238

Use Kubernetes to make a home router!

https://github.com/routernetes/routernetes

Since version 1.6 Terraform has introduced a new test framework
https://www.youtube.com/watch?v=N73chhccmo8

Open-source backend development platform. Build production-ready services without wasting time on repetitive coding.

https://github.com/amplication/amplication

The blog post at technoblather.ca is about solving cold start timeouts with AWS Lambda and API Gateway. The author maintains and operates a set of Lambda functions on AWS, most of which provide the implementation for an API Gateway depended on for an internal tool

https://www.technoblather.ca/aws-lambda-nodejs-debug-apigw-cold-start-timeout/

The post discusses key metrics for monitoring CoreDNS, including throughput, performance, scaling and resource, Go, and cache metrics.

https://www.datadoghq.com/blog/coredns-metrics/