allow argent version of vasile to be installed side by side

1 files changed, 86 insertions, 0 deletions

diff --git a/iso b/iso
new file mode 100755
index 0000000..462c67b
--- /dev/null
+++ b/iso
@@ -0,0 +1,86 @@
+#!/usr/bin/env bash
+
+# Vasile needs root privileges and a proper kernel to run
+
+kernelconfig
+checkroot
+
+prepareisox64 () {
+	# we really need this folder as quick as possible
+	mkdir -p "$isosyncdirx64"
+	# create an empty 20GB ext4 fs were our rootfs will stay
+	dd if=/dev/zero of=""$isosyncdirx64".img" bs=50M count=400
+	mkfs.ext4 ""$isosyncdirx64".img"
+	# create live iso layout
+	mkdir -p "$isostagingdirx64"
+	mkdir -p "$isobootdirx64"
+	mkdir -p "$isoefibootdirx64"
+	mkdir -p "$isoliveosdirx64"
+	mkdir -p "$isosupersquashdirx64"
+	mkdir -p "$isolivesqfsdirx64"
+	# mount && copy core stage 4 image
+	mount -t squashfs "$chrootx64" "$isostagingdirx64"
+	mount -t ext4 ""$isosyncdirx64".img" "$isosyncdirx64"
+	rsync -aHAXr --progress "$isostagingdirx64/" "$isosyncdirx64/"
+	# copy kernel into cdroot
+	cp -avx ""$isosyncdirx64"/boot/"$isokernelnamex64"" ""$isorootdirx64"/boot/vmlinuz"
+	# generate live initramfs
+	isostartx64
+	isoramfsx64
+	isostopx64
+	# generate system initramfs
+	isostartx64
+	systemramfsx64
+	isostopx64
+	# copy live initramfs into cdroot
+	mv ""$isosyncdirx64"/boot/"$isodracutrd"" ""$isorootdirx64"/boot/initrd"
+	# generate live efi image
+	isostartx64
+	isoefiimgx64
+	isostopx64
+	# copy efi image into cdroot
+	mv ""$isosyncdirx64"/root/bootx64.efi" "$isoefibootdirx64"
+	chmod 755 ""$isoefibootdirx64"/bootx64.efi"
+	# configure portage && give up control for package / desktop environment installation
+	isostartx64
+	isooverlaysx64
+	isobuildsystemx64
+	isochrootx64
+	isostopx64
+	# unmount rootfs before compression
+	umount -l "$isosyncdirx64" > /dev/null 2>&1
+	# move rootfs in place
+	mv ""$isosyncdirx64".img"  "$isolivesqfsdirx64"
+	# squash rootfs with best compression
+	mksquashfs "$isosupersquashdirx64" ""$isorootdirx64"/squashfs.img" -b 1048576 -comp xz -Xdict-size 100%
+	# move squashed rootfs in place
+	mv ""$isorootdirx64/"squashfs.img" "$isoliveosdirx64"
+}
+
+bootcoreisox64 () {
+	# configure live bootloader
+	git clone https://gitlab.com/"$releasename"/boot-core.git "$bootcorepath"
+	cp -avx "$bootcorefiles" "$isorootdirx64"
+}
+
+cleanupisox64 () {
+	umount "$isostagingdirx64"
+	rm -rf "$isosyncdirx64"
+	rm -rf "$isostagingdirx64"
+	rm -rf "$isosupersquashdirx64"
+	rm -rf "$bootcorepath"
+}
+
+makeisox64 () {
+	grub2-mkrescue -o ""$releasename"-"$releasetarget"-"$releaseversion"-"$isomainarchx64".iso" "$isorootdirx64"
+}
+
+main () {
+	chrootchecksumx64
+	prepareisox64
+	bootcoreisox64
+	cleanupisox64
+	makeisox64
+}
+
+main