Adding documentation stub to grub configs

2 files changed, 19 insertions, 2 deletions

diff --git a/src/grub/Makefile.grub b/src/grub/Makefile.grub
index 299a143..bd92939 100644
--- a/src/grub/Makefile.grub
+++ b/src/grub/Makefile.grub
@@ -65,9 +65,11 @@ var/config/grub.inc: Makefile.config $(SYSLINUX_INC_DEPS)
 
 boot/grub/grub.cfg: Makefile var/config/grub.inc src/grub/grub-header.cfg
         @mkdir -p boot/grub
-        cat \
+        @echo 'do_subst src/grub/grub-header.cfg var/config/grub.inc > $(@)';
+        @$(do_subst) \
            src/grub/grub-header.cfg \
            var/config/grub.inc \
+           | sed -e "s,[@]SYSLINUX_FLAVOR[@],iso/UEFI,g" \
            > "$(@)" \
            || { rm -f "$(@)"; exit 1; }
         @touch "$(@)"
diff --git a/src/grub/grub-header.cfg b/src/grub/grub-header.cfg
index f3caa57..c551387 100644
--- a/src/grub/grub-header.cfg
+++ b/src/grub/grub-header.cfg
@@ -9,6 +9,8 @@ set pager=1
 
 # customize terminal
 terminfo -u serial vt100-color
+set color_normal="white/blue"
+set color_highlight="white/light-gray"
 set menu_color_normal="white/blue"
 set menu_color_highlight="white/light-gray"
 
@@ -21,8 +23,21 @@ insmod diskfilter
 insmod parttool
 insmod probe
 
+# Documentation
+menuentry --hotkey=r "IP Engineering Rescue Disk (@IPERD_VERSION@) [@DATE@]" {
+   cat /README.md
+}
+submenu --hotkey=d "Documentation (@SYSLINUX_FLAVOR@)" {
+   menuentry --hotkey=o "Overview" {
+      cat /doc/overview.md
+   }
+   menuentry --hotkey=s "Serial Console" {
+      cat /doc/serial-console.md
+   }
+}
+
 # Grub options
-submenu --hotkey=g "Grub 2 (UEFI/ISO)" {
+submenu --hotkey=g "Grub Modules (UEFI/ISO)" {
    menuentry --hotkey=p 'List ACPI' {
       lsacpi
    }