Sysadmin

Build resilient GitHub Actions workflows with lessons from recent attacks.

Support for bootable OS containers (bootc) and generating disk images - containers/podman-desktop-extension-bootc

A web application that allows the users to check whether their SPF, DMARC and DKIM configuration is set up correctly. - GitHub - CERT-Polska/mailgoose: A web application that allows the users to ch...

shelf is open source Asset Management Infrastructure for absolutely everyone.

Linux system exploration and troubleshooting tool with first class support for containers - GitHub - draios/sysdig: Linux system exploration and troubleshooting tool with first class support for co...

Wolfi OS github home. Wolfi has 14 repositories available. Follow their code on GitHub.

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser. - GitHub - allinurl/goaccess: GoAccess is a real-time web log analyz...

A curated list of amazingly awesome open source sysadmin resources.

The open source CardDAV, CalDAV and WebDAV server.

Learn how to set up GitLab CI and GitLab Runner (with a Podman executor) to create the foundations to deploy a Configuration-as-Code pipeline in the first article in this series.

A list of Free Software network services and web applications which can be hosted on your own servers - GitHub - awesome-selfhosted/awesome-selfhosted: A list of Free Software network services and ...

OSv is an open source project to build the best OS for cloud workloads

Harness is a self-service CI/CD platform that allows engineers and DevOps to build, test, deploy, and verify software, on-demand.

Multi-cloud continuous delivery for the enterprise

Steampipe is an open source tool to instantly query your cloud services (e.g. AWS, Azure, GCP and more) with SQL. No DB required.

A fancy self-hosted monitoring tool. Contribute to louislam/uptime-kuma development by creating an account on GitHub.

Technical blog. Read about Linux, Python, Containers, Red Hat, Fedora, tools.

📂 Web File Browser. Contribute to filebrowser/filebrowser development by creating an account on GitHub.

Every IT guy should have testing environment, and things should not be tested in production. This is where Windows Server 2012 R2 Evaluation version is great help. I use Server 2012 R2 Evaluation versions in all of my LABs. I should write this memo long ago, but I`m helping myself for future usage… So, here […]

⬆️ Free uptime monitor and status page powered by GitHub - GitHub - upptime/upptime: ⬆️ Free uptime monitor and status page powered by GitHub

A file server that supports static serving, uploading, searching, accessing control, webdav... - GitHub - sigoden/dufs: A file server that supports static serving, uploading, searching, accessing c...

netboot.xyz enables you to PXE boot many Operating System installers and utilities from a simple to use menu powered by the iPXE project.

StackStorm connects all your apps, services, and workflows. Why StackStorm? Get Started Open source and trusted by the enterprise Robust Automation Engine From simple if/then rules to complicated workflows, StackStorm lets you automate DevOps your way. See More Features... Integrates with your Existing Infrastructure No need to change your existing processes or workflows, StackStorm connects…

Work with remote images registries - retrieving information, images, signing content - GitHub - containers/skopeo: Work with remote images registries - retrieving information, images, signing content