Merge pull request #26 from samueldr/artwork/bootloader

Bootloader artwork refresh

CONTRIBUTORS.md

@@ -44,6 +44,13 @@ repository.
       * `kde/share/wallpapers/nixos-stripes/nixos-stripes.png`
       * `kde/share/wallpapers/nixos-stripes/nixos-stripes.xcf`
 
+## @mogorman
+  * cc0
+      * relases/17.09-hummingbird/hummingbird.xcf
+      * relases/17.09-hummingbird/hummingbird.png
+      * releases/18.03-impala/impala.xcf
+      * releases/18.03-impala/impala.png
+
 ## @robberer
 
   * No specific license, all rights reserved @robberer. PR #5
@@ -56,9 +63,9 @@ repository.
       * `common/grub2-background/grub-nixos-3.png`
       * `common/grub2-background/grub-nixos-3.xcf`
 
-## @mogorman
-  * cc0
-      * relases/17.09-hummingbird/hummingbird.xcf
-      * relases/17.09-hummingbird/hummingbird.png
-      * releases/18.03-impala/impala.xcf
-      * releases/18.03-impala/impala.png
+## @samueldr
+
+  * CC BY-SA 4.0 (by nixos-artwork), with Breeze Icons under LGPL.
+      * `bootloader/grub2-installer`
+      * `bootloader/isolinux`
+      * `bootloader/refind`

bootloader/README.md

@@ -0,0 +1,48 @@
+Bootloader artwork
+==================
+
+This directory holds the artwork used for the NixOS bootloaders.
+
+
+`isolinux`
+-----------
+
+A bootloader for legacy boot, specifically the ISO/USB image.
+
+It is assumed it is of the SYSLINUX family, probably ISOLINUX.
+
+Technically the ISOLINUX setup is to be configured to use a 800×600 resolution.
+This resolution ensures a maximum number of machines to be compatible, and
+still allows enough definition.
+
+It is also assumed that legacy boot **is not really used anymore**. Most recent
+hardware will be using the UEFI bootloader. This is why the image is made
+assuming 4:3 aspect ratio; most of the legacy boot uses are assumed to be on
+virtual machines, where the bootloader will be shown with square pixels.
+
+
+`grub2-installer`
+----------------
+
+Bootloader that can be themed more extensively than others. This theme is
+initially built for the installer image. It may be adapted or forked for use
+with an installed NixOS suystem later.
+
+### `grub2-installer/icons`
+
+Icons are from or adapted from the breeze icons projects of KDE, available
+under the LGPL license.
+
+
+`refind`
+--------
+
+A bootloader for (U)EFI boot. While not generally used with NixOS, a first
+draft for a themed UEFI bootloader is made using refind.
+
+
+### `refind/icons`
+
+Icons are from or adapted from the breeze icons projects of KDE, available
+under the LGPL license.
+

bootloader/build.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -p inkscape -p bash -i bash
+
+set -e
+set -u
+PS4=" $ "
+set -x
+
+for f in refind/*.svg refind/*/*.svg; do
+	inkscape -e "${f%.*}.png" "$f"
+done