README.md

@@ -1,7 +1,3 @@
-# WARNING
-
-## This configuration is not meant for public usage
-
 # Install
 
 ## Remote (with NixOS Anywhere)
@@ -18,10 +14,12 @@
 
 4. Create machine-specific modules in `machines/MACHINE/`
 
-   b. Machine configuration and hostname in `default.nix`
+   a. If [Home Manager](https://github.com/nix-community/home-manager), home configuration in `home.nix`
+
+   b. System configuration and hostname in `system.nix`
 
    ```nix
-   { custom.hostname = "MACHINE"; }
+   { networking.hostName = "MACHINE"; }
    ```
 
    c. [Disko](https://github.com/nix-community/disko) layout in `disko.nix`
@@ -40,10 +38,12 @@
    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 = BRANCH [ ./profiles/PROFILE ./machines/MACHINE ];
+   MACHINE = linux [ ./profiles/PROFILE ./machines/MACHINE ];
    ```
 
 6. Generate `flake.nix` with [flakegen](https://github.com/jorsn/flakegen)
@@ -74,3 +74,41 @@
    ```
 
 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

@@ -0,0 +1,76 @@
+#!/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."