nixos: remove support for script install

Signed-off-by: Myned <dev@bjork.tech>

README.md

@@ -1,3 +1,7 @@
+# WARNING
+
+## This configuration is not meant for public usage
+
 # Install
 
 ## Remote (with NixOS Anywhere)
@@ -14,12 +18,10 @@
 
 4. Create machine-specific modules in `machines/MACHINE/`
 
-   a. If [Home Manager](https://github.com/nix-community/home-manager), home configuration in `home.nix`
+   b. Machine configuration and hostname in `default.nix`
-
-   b. System configuration and hostname in `system.nix`
 
    ```nix
-   { networking.hostName = "MACHINE"; }
+   { custom.hostname = "MACHINE"; }
    ```
 
    c. [Disko](https://github.com/nix-community/disko) layout in `disko.nix`
@@ -38,12 +40,10 @@
    nixos-generate-config --show-hardware-config --no-filesystems --root /mnt
    ```
 
-   e. Import modules in `default.nix`
-
 5. Choose profile and add machine-specific modules to `flake.in.nix`
 
    ```nix
-   MACHINE = linux [ ./profiles/PROFILE ./machines/MACHINE ];
+   MACHINE = BRANCH [ ./profiles/PROFILE ./machines/MACHINE ];
    ```
 
 6. Generate `flake.nix` with [flakegen](https://github.com/jorsn/flakegen)
@@ -74,41 +74,3 @@
    ```
 
 9. Shutdown, detach ISO, and reboot
-
-## Local (with script)
-
-1. Clone repository using personal access token
-
-   ```sh
-   git clone https://TOKEN@github.com/Myned/nixos /tmp/nixos
-   ```
-
-2. Go to repository directory
-
-   ```sh
-   cd /tmp/nixos
-   ```
-
-3. Check disk layout
-
-   ```sh
-   lsblk
-   ```
-
-4. Modify disko layout to match hardware
-
-   ```sh
-   nano machine/MACHINE/disko.nix
-   ```
-
-5. Execute install script
-
-   ```sh
-   sudo nix --experimental-features 'nix-command flakes' run nixpkgs#fish -- install.fish
-   ```
-
-6. Optionally shred personal access token
-
-   ```sh
-   shred -zu github.token
-   ```

install.fish

@@ -1,76 +0,0 @@
-#!/usr/bin/env fish
-# sudo nix --experimental-features 'nix-command flakes' run nixpkgs#fish -- install.fish
-
-# Wrap command execution in log output with error handling
-function execute
-    if $argv &>>install.log
-        echo " done."
-    else
-        echo " error."
-        exit 1
-    end
-end
-
-# Alias nix to enable flakes
-alias nix "nix --experimental-features 'nix-command flakes'"
-
-# Gather variables
-set -l machine (read -P "Enter machine hostname: ")
-set -l secret (read -P "Enter encryption secret: ")
-
-# Clear logfile
-echo "Logging to install.log..."
-rm install.log &>/dev/null
-
-# Create keyfile
-echo -n "Creating secret.key..."
-execute nix run nixpkgs#fish -- -c "echo -n $secret > /tmp/secret.key"
-
-# Format disks
-echo -n "Formatting disks..."
-execute nix run disko -- -m disko machines/$machine/disko.nix
-
-# Shred keyfile
-echo -n "Shredding secret.key..."
-execute shred -zu /tmp/secret.key
-
-# Generate hardware configuration
-echo -n "Generating hardware-configuration.nix..."
-execute nixos-generate-config --no-filesystems --root /mnt --dir .
-
-# Move hardware configuration
-echo -n "Moving hardware-configuration.nix to machines/$machine/..."
-execute mv hardware-configuration.nix machines/$machine/
-
-# Stage files in git tree for flake to access
-git add .
-
-# Update flake
-echo -n "Updating flake.lock..."
-execute nix flake update
-
-# Confirm installation of NixOS
-while true
-    switch (read -P "Install NixOS? [Y/N] ")
-        case Y y
-            break
-        case N n
-            exit
-    end
-end
-
-# Install NixOS
-echo -n "Installing..."
-execute nixos-install --no-root-password --flake .#$machine
-
-# Update git remote to remove personal access token
-echo -n "Updating git remotes..."
-git remote rm origin
-execute git remote add git@github.com/Myned/nixos.git
-
-# Copy NixOS configuration to system
-echo -n "Copying NixOS configuration to /mnt/etc/nixos/..."
-execute cp -r . /mnt/etc/nixos/
-
-# Finish
-echo "Installation finished. Reboot when ready."