SEC.01

The playbook

The run starts read-only: the recon probes decide what happens next. The steps that follow are adapted to the distribution and state found — a real machine is rarely clean.

1. 01recon.NET already present? is the requested SDK listed? (→ skip)
2. 02recondistro, version, architecture and package manager (apt-get → Debian/Ubuntu, dnf → RHEL/Fedora/Rocky/Alma)
3. 03reconis the requested SDK available in the distro repos?
4. 04reconMicrosoft repo or PPA already added (mixing sources breaks .NET: keep only one)
5. 05actAdd a .NET repo (only if the SDK is missing from the repos)verify
6. 06actInstall the ${version} SDKverify

SEC.02

What it verifies

Each step ships its own check. The run only moves on when the check passes, so what the recipe reports as done is what is actually on the server.

1. 01verifyAdd a .NET repo (only if the SDK is missing from the repos)Verified byapt-cache policy dotnet-sdk-${version} | grep Candidate
2. 02verifyInstall the ${version} SDKVerified bydotnet --list-sdks | grep -c "^${version}"

SEC.03

Guardrails

Non-negotiable instructions the run must respect, whatever it finds on the server.

SEC.04

Variables

What you choose before launching — the recipe fills in the rest.

SEC.05

How a recipe runs in Servor

Servor is zero-knowledge: the platform cannot execute anything on its own. When you launch this recipe, a run reads the reconnaissance, plans the steps and asks for your approval. Each approved command is signed by your browser — with a key the server never sees — then relayed verbatim to the agent, which verifies the signature locally before executing.

SEC.06

Deploy on Servor button

Maintain .NET SDK or a project that needs it? Put this button in your README or on your site: one click and your users install it on their own server.

SEC.07

More dev tools recipes

1. 01Node.jsNode.js (LTS version of your choice) installed system-wide from the NodeSource repo.
2. 02GoThe Go language (version of your choice) from go.dev, in /usr/local/go and on the PATH.
3. 03BunThe Bun JS runtime, installed system-wide in /usr/local/bin.
4. 04PythonPython (version of your choice) via pyenv, for the user, without touching the system Python.
5. 05RustThe stable Rust toolchain via rustup, for the user.