disko: Add auto install script

README.md

@@ -1,5 +1,17 @@
 # Usefull commands
 
+## Auto-install
+
+```bash
+curl -sSL https://git.mrdev023.fr/florian.richer/nixos/raw/branch/main/auto_install.sh | bash -s -- hostname --disk main /dev/XXX
+```
+
+or is auto_install.sh is in current folder
+
+```bash
+./auto_install.sh hostname --disk main /dev/XXX
+```
+
 ## Configure
 
 ```bash

auto_install.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+if [ -e "flake.nix" ]; then
+    flake_url=.
+    echo "Log: flake.nix detected use '$flake_url' as flake url"
+else
+    echo "File '$file' does not exist."
+    flake_url=git+https://git.mrdev023.fr/florian.richer/nixos.git?ref=dev-disko
+    echo "Log: flake.nix not detected use '$flake_url' as flake url"
+fi
+
+if [ -z "$1" ]; then
+    available_values=$(nix eval --extra-experimental-features 'nix-command flakes' "$flake_url#nixosConfigurations" --json --apply builtins.attrNames)
+    echo "Error: Hostsname is required. Please add the first parameter with one of the following list $available_values."
+    exit 1
+else
+    flake_name=$1
+    disko_install_args=("${@:2}")
+    echo "Log: Use $flake_name flake name with with '${disko_install_args[@]}' as arguments"
+fi
+
+sudo nix run --extra-experimental-features 'nix-command flakes' \
+    'github:nix-community/disko/latest#disko-install' -- \
+    --flake "$flake_url#$flake_name" \
+    ${disko_install_args[@]}