Awesome Sysadmin

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

The Prometheus monitoring system and time series database.

"rsync for cloud storage" - Google Drive, S3, Dropbox, Backblaze B2, One Drive, Swift, Hubic, Wasabi, Google Cloud Storage, Azure Blob, Azure Files, Yandex Files

Distributed reliable key-value store for the most critical data of a distributed system

An open source, self-hosted implementation of the Tailscale control server

Making Docker and Kubernetes management easy.

Define and run multi-container applications with Docker

Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries.

Fast, secure, efficient backup program

Podman: A tool for managing OCI containers and pods.

A docker-powered PaaS that helps you build and manage the lifecycle of applications

Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.

A modern and intuitive terminal-based text editor

Like Prometheus, but for logs.

The Single Sign-On Multi-Factor portal for web apps, now OpenID Certified™

OpenFaaS - Serverless Functions Made Simple

A realtime distributed messaging platform

Declarative Continuous Deployment for Kubernetes

Lightweight server monitoring with historical data, docker stats, and alerts.

The authentication glue you need.

Analyzes resource usage and performance characteristics of running containers.

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

A scalable overlay networking tool with a focus on performance, simplicity and security

VictoriaMetrics: fast, cost-effective monitoring solution and time series database

An IPFS implementation in Go

Packer is a tool for creating identical machine images for multiple platforms from a single source configuration.

Software to automate the management and configuration of infrastructure and applications at scale.

VPN client in a thin Docker container for multiple VPN providers, written in Go, and using OpenVPN or Wireguard, DNS over TLS, with a few proxy servers built-in.

ZITADEL - Identity infrastructure, simplified for you.

JuiceFS is a distributed POSIX file system built on top of Redis and S3.

CoreDNS is a DNS server that chains plugins

:tropical_fish: Beats - Lightweight shippers for Elasticsearch & Logstash

Automated developer-oriented status page with alerting and incident support

:trollface: Self-hosted, lightweight server and website monitoring and O&M tool

The Open Source Firebase Alternative with GraphQL.

🛡️ A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management, so you can use TLS everywhere & SSO for SSH.

Hard Drive S.M.A.R.T Monitoring, Historical Trends & Real World Failure Thresholds

Concourse is a container-based automation system written in Go. It's mostly used for CI/CD.

PostgreSQL backup tool with Point-In-Time-Recovery and restore verification

Woodpecker is a simple, yet powerful CI/CD engine with great extensibility.

Complete open-source monitoring and observability platform.

Perkeep (née Camlistore) is your personal storage system for life: a way of storing, syncing, sharing, modelling and backing up content.

Backrest is a web UI and orchestrator for restic backup.

Powerful system container and virtual machine manager

Fullstack Workspace for Humans & Machines

Pomerium is an identity and context-aware access proxy.

Enterprise-Grade Continuous Delivery & DevOps Automation Open Source Platform

A solution for implementing efficient and consistent software delivery to Kubernetes facilitating best practices.

Infrastructure as code for DNS!

A toolkit for orchestrating distributed systems at any scale. It includes primitives for node discovery, raft-based consensus, task scheduling and more.