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Installation

Connectivity

A wired connection is recommended. If you need Wi-Fi, the NixOS GNOME ISO supports Andared_Corporativo - see the Wi-Fi setup section below.

Unlike most Nix configurations, this one requires a dedicated install script rather than a plain nixos-rebuild.

Steps

  1. Download the minimal NixOS ISO from the official website and boot from it.

  2. Identify your target drive: 

    lsblk

  3. Run the install script, replacing /dev/sda with your drive: 

    curl -fsSL https://raw.githubusercontent.com/iesfdlr/lab/main/install.sh \
    | bash -s -- /dev/sda

  4. Follow the on-screen prompts - the installer will ask for your Andared credentials and optionally let you set a custom root password.

Options

All flags are appended after the drive argument.

For machines that don't need Andared_Corporativo:

curl -fsSL https://raw.githubusercontent.com/iesfdlr/lab/main/install.sh \
  | bash -s -- /dev/sda --no-andared

Pass credentials and root password directly for unattended installs:

Warning

These values will be visible in your shell history, but this is on a live environment so it's not a big deal.

curl -fsSL https://raw.githubusercontent.com/iesfdlr/lab/main/install.sh \
  | bash -s -- /dev/sda \
      --andared-username USER \
      --andared-password PASS \
      --root-password ROOT_PASS

Connecting to Andared_Corporativo

If installing over Wi-Fi, connect manually in the NixOS GNOME ISO using these NetworkManager settings:

Field Value
SSID Andared_Corporativo
Security Enterprise
Tunnel authentication -