Gianlu

free-programming-books

:books: Freely available programming books

system-design-primer

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

awesome-selfhosted

A list of Free Software network services and web applications which can be hosted on your own servers

devops-exercises

Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions

awesome-scalability

The Patterns of Scalable, Reliable, and Performant Large-Scale Systems

verdaccio

📦🔐 A lightweight Node.js private proxy registry

hyperdx

Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by Clickhouse and OpenTelemetry.

sudo

It's sudo, for Windows

DevOps

I created this repository to keep my learning, notes, and code in one place for various tools in DevOps. Now, it's helping thousands of learners, practitioners, and professionals every day in their DevOps journey.

k3s-ansible

The easiest way to bootstrap a self-hosted High Availability Kubernetes cluster. A fully automated HA k3s etcd install with kube-vip, MetalLB, and more. Build. Destroy. Repeat.

awesome-devops

A curated list of awesome DevOps platforms, tools, practices and resources

kubefirst

The Kubefirst Open Source Platform

devops-tools

Curated List of Best DevOps Tools

erc404

packer-plugin-windows-update

Packer plugin for installing Windows updates

otelbin

Web-based tool to facilitate OpenTelemetry collector configuration editing and verification

kubectl-plugin-ssh-jump

A kubectl plugin to access nodes or remote services using a SSH jump Pod

ansible-kafka-admin

Manage your topic's configuration (partitions, replication factor, parameters), ACLs, quotas, users and get stats, without any effort with this library. It does not use the Kafka scripts and does not require ssh connection to the remote broker.

grafana-dashboards

Grafana Dashboards for Kubernetes, OpenShift and other systems

binclass-tools

The binclass-tools package contains a set of Python wrappers and interactive plots that facilitate the analysis of binary classification problems.

ansible-role-azure-devops-agent

An Ansible role that installs and configures a Linux machine to be used as an Azure DevOps build or deployment agent.

ansible-collection-icinga

Collection to setup and manage components of the Icinga software stack

packer-vsphere-iso

A collection of Windows Server builds using HashiCorp Packer and the vsphere-iso Builder

cp-ansible

Ansible playbooks for the Confluent Platform

awesome-powershell-azure-functions

Curating the Best PowerShell Resources for Azure Functions

phpipam-ansible-modules

Ansible Modules to manage phpIPAM installations

inventory

Use a CSV file as an ansible inventory

terraform-provider-netapp-ontap

Terrafrom ONTAP provider

icinga2-exporter

The Icinga2-exporter utilize Icinga2 API to fetch service based performance data and publish it in a way that lets prometheus scrape the performance data as metrics.

fetch_elastic

A Nagios/Icinga plugin to alert on search hits in Elasticsearch