add limine menu

README.md

@@ -16,6 +16,7 @@
   - `subprofiles/{subprofile}/`: (Optional) subprofile directory
     - `config.sh`: (Optional) config script in chroot
     - `files/`: (Optional) files to be used in subprofile level `config.sh`, installed to `/.files/` before `config.sh`
+    - `title.txt`: (Optional) title to be used in limine menu, which defaults to be subprofile name
   - `default_subprofile.txt`: (Optional) default subprofile
 - `config`:
   - `common`: common config script in chroot
@@ -49,6 +50,8 @@
   - copy files to be used in subprofile config hooks (if any)
   - executes subprofile config hooks (in `profiles/{profile}/subprofiles/{subprofile}/config.sh`)
   - clean used files by config hooks
+- `utils/limine_menu.sh`: (if liveimage and any subprofile)
+  - generate and override limine config
 - `utils/collect_tarball.sh`: compress tarball and make checksum (if tarball)
 - `utils/collect_liveimage.sh`: (if liveimage)
   - make squashfs for each layer

gen.sh

@@ -26,6 +26,7 @@ trap errorhandler ERR
 # layered subprofiles only in liveimages
 if [[ $PROFILE == liveimage* ]] && [ -d profiles/$PROFILE/subprofiles ]; then
   . utils/hooks-subprofiles.sh
+  . utils/limine_menu.sh
 fi
 case "$PROFILE" in
   tarball*)    . utils/collect_tarball.sh ;;

profiles/liveimage-desktop/subprofiles/cli-fb/title.txt

@@ -0,0 +1 @@
+Live CLI with Framebuffer Term

profiles/liveimage-desktop/subprofiles/cli/title.txt

@@ -0,0 +1 @@
+Live CLI

profiles/liveimage-desktop/subprofiles/desktop/title.txt

@@ -0,0 +1 @@
+Live Desktop

utils/hooks-subprofiles.sh

@@ -39,4 +39,6 @@ else
   DEFAULT_SUBPROFILE=`ls profiles/$PROFILE/subprofiles | head -n 1`
 fi
 
-cp ./tmpdir/isofs/live/${DEFAULT_SUBPROFILE}.list ./tmpdir/isofs/live/live.list
+if [ -f ./tmpdir/isofs/live/${DEFAULT_SUBPROFILE}.list ]; then
+  cp ./tmpdir/isofs/live/${DEFAULT_SUBPROFILE}.list ./tmpdir/isofs/live/live.list
+fi

utils/install.sh

@@ -6,7 +6,7 @@ _logtxt "#### bootstrapping base system"
 
 mount_overlay base
 
-$RUNAS pacstrap -G -M -c -C ./pacman.ewe.conf ./tmpdir/rootfs base linux linux-firmware
+$RUNAS pacstrap -G -M -c -C ./pacman.ewe.conf ./tmpdir/rootfs base
 
 umount_overlay
 

utils/limine_menu.sh

@@ -0,0 +1,85 @@
+#!/bin/bash
+
+count=`ls profiles/$PROFILE/subprofiles | wc -l`
+CFGOUT=./tmpdir/isofs/limine.cfg
+sudo rm $CFGOUT || true
+# TODO: multiple kernel
+kernel_file=`ls ./tmpdir/isofs/ | grep vmlinuz- | head -n 1`
+initrd_file=`ls ./tmpdir/isofs/ | grep initramfs- | head -n 1`
+
+function limine_menu_render_subprofile() {
+  title="$1"
+  subprofile_id="$2"
+  cat <<EOF | $RUNAS tee -a $CFGOUT
+:eweOS $TARGET_ARCH ($title)
+    PROTOCOL=linux
+    KERNEL_PATH=boot:///${kernel_file}
+    KERNEL_CMDLINE=live=${subprofile_id} quiet splash
+    MODULE_PATH=boot:///${initrd_file}
+EOF
+}
+
+function limine_menu_render_subprofile_adv() {
+  title="$1"
+  subtitle="$2"
+  subprofile_id="$3"
+  cmdline="$4"
+  cat <<EOF | $RUNAS tee -a $CFGOUT
+    ::eweOS $TARGET_ARCH ($title, $subtitle)
+        PROTOCOL=linux
+        KERNEL_PATH=boot:///${kernel_file}
+        KERNEL_CMDLINE=live=${subprofile_id} $cmdline
+        MODULE_PATH=boot:///${initrd_file}
+
+EOF
+}
+
+# only process if more than 1 subprofiles
+if [ "$count" -gt "1" ]; then
+
+cat <<EOF | $RUNAS tee -a $CFGOUT
+TERM_WALLPAPER=boot:///bg.jpg
+TERM_MARGIN=0
+
+EOF
+
+if [ -f "profiles/$PROFILE/subprofiles/$DEFAULT_SUBPROFILE/title.txt" ]; then
+  DEFAULT_SUBPROFILE_NAME=`cat profiles/$PROFILE/subprofiles/$DEFAULT_SUBPROFILE/title.txt`
+else
+  DEFAULT_SUBPROFILE_NAME=$DEFAULT_SUBPROFILE
+fi
+
+limine_menu_render_subprofile "$DEFAULT_SUBPROFILE_NAME" $DEFAULT_SUBPROFILE
+
+for subprofile in $(ls profiles/$PROFILE/subprofiles); do
+  if [ "$subprofile" != "$DEFAULT_SUBPROFILE" ]; then
+    if [ -f "profiles/$PROFILE/subprofiles/$subprofile/title.txt" ]; then
+      subprofile_name=`cat profiles/$PROFILE/subprofiles/$subprofile/title.txt`
+    else
+      subprofile_name=$subprofile
+    fi
+    limine_menu_render_subprofile "$subprofile_name" $subprofile
+  fi
+done
+
+cat <<EOF | $RUNAS tee -a $CFGOUT
+:eweOS $TARGET_ARCH [Advanced Boot Options]
+
+EOF
+
+for subprofile in $(ls profiles/$PROFILE/subprofiles); do
+  if [ -f "profiles/$PROFILE/subprofiles/$subprofile/title.txt" ]; then
+    subprofile_name=`cat profiles/$PROFILE/subprofiles/$subprofile/title.txt`
+  else
+    subprofile_name=$subprofile
+  fi
+  limine_menu_render_subprofile_adv "$subprofile_name" "recovery mode" $subprofile "nosplash -- single"
+done
+
+cat <<EOF | $RUNAS tee -a $CFGOUT
+:Resume Default Boot Sequence
+    PROTOCOL=chainload_next
+
+EOF
+
+fi