3 files changed, 76 insertions, 0 deletions
diff --git a/distro/arch/meta b/distro/arch/meta
new file mode 100644
index 0000000..fcfe18f
--- /dev/null
+++ b/distro/arch/meta
@@ -0,0 +1,20 @@
+# SPDX-License-Identifier: GPL-3.0-or-later
+# TODO: detect kernel, initramfs, and ucode filenames
+
+entry() {
+	TITLE="$ISONAME"
+	prefix="/liveusb-kernel/$KEYWORD/arch/boot"
+	KERNEL="$prefix/x86_64/vmlinuz-linux"
+	INITRD=("$prefix/intel-ucode.img" "$prefix/amd-ucode.img"
+		"$prefix/x86_64/initramfs-linux.img")
+	OPTION="img_dev=/dev/disk/by-uuid/$UUID img_loop=liveusb-data/$KEYWORD/$ISONAME"
+	X64=y
+}
+
+install_live() {
+	install -d "$DATADIR/$KEYWORD" "$KERNELDIR/$KEYWORD"
+	iso_extract "${ISO_FILEPATH}" arch/boot/x86_64 'arch/boot/*.img' "$KERNELDIR/$KEYWORD/"
+	cp "${ISO_FILEPATH}" "$DATADIR/$KEYWORD/"
+}
+
+entries=(entry)
diff --git a/distro/opensuse/meta b/distro/opensuse/meta
new file mode 100644
index 0000000..87deffa
--- /dev/null
+++ b/distro/opensuse/meta
@@ -0,0 +1,20 @@
+entry() {
+	isofn="$(basename "$ISOFILE")"
+	label="$(get_iso_label "${ISO_FILEPATH}")"
+	TITLE="$label"
+	KERNEL=/liveusb-kernel/$KEYWORD/linux
+	INITRD=/liveusb-kernel/$KEYWORD/initrd
+	OPTION="root=live:CDLABEL=$label iso-scan/filename=liveusb-data/$KEYWORD/$isofn"
+	X64=y
+}
+
+install_live() {
+	mount_iso
+	install -d "$DATADIR/$KEYWORD" "$KERNELDIR/$KEYWORD"
+	cp "$ISOMNT/boot/x86_64/loader"/{linux,initrd} \
+		"$KERNELDIR/$KEYWORD"
+	umount_iso
+	cp "${ISO_FILEPATH}" "$DATADIR/$KEYWORD/"
+}
+
+entries=(entry)
diff --git a/distro/ubuntu/meta b/distro/ubuntu/meta
new file mode 100644
index 0000000..c051049
--- /dev/null
+++ b/distro/ubuntu/meta
@@ -0,0 +1,36 @@
+entry() {
+	if test -z "${ubt_kernel}" -o -z "${ubt_initrd}"
+	then
+		msg "warn: kernel image or initramfs not found."
+		msg "      the Ubuntu based entry may not work."
+	fi
+	isofn="$(basename "$ISOFILE")"
+	TITLE="$ISONAME"
+	KERNEL="/liveusb-kernel/${KEYWORD}/${ubt_kernel}"
+	INITRD="/liveusb-kernel/${KEYWORD}/${ubt_initrd}"
+	OPTION="file=/cdrom/preseed/ubuntu.seed boot=casper iso-scan/filename=/liveusb-data/${KEYWORD}/${isofn}"
+	X64=y
+}
+
+install_live() {
+	install -d "$KERNELDIR/${KEYWORD}" "$DATADIR/${KEYWORD}"
+	mount_iso
+	ubt_kernel=($(find "$ISOMNT/casper/" -maxdepth 1 -name 'vmlinuz*'))
+	if [ "${#ubt_kernel[@]}" != 1 ]; then
+		fatalerror "panic: more than one kernel image found."
+	else
+		ubt_kernel="$(basename ${ubt_kernel[0]})"
+	fi
+	ubt_initrd=($(find "$ISOMNT/casper/" -maxdepth 1 -name 'initrd*'))
+	if [ "${#ubt_initrd[@]}" != 1 ]; then
+		fatalerror "panic: more than one initramfs image found."
+	else
+		ubt_initrd="$(basename ${ubt_initrd[0]})"
+	fi
+	cp "$ISOMNT/casper/${ubt_kernel}" "$ISOMNT/casper/${ubt_initrd}" \
+		"$KERNELDIR/${KEYWORD}/"
+	umount_iso
+	cp "$ISOFILE" "$DATADIR/${KEYWORD}/"
+}
+
+entries=(entry)