122 lines
3.5 KiB
Bash
Executable File
122 lines
3.5 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
if [[ -z $BANAN_DISK_IMAGE_PATH ]]; then
|
|
echo "You must set the BANAN_DISK_IMAGE_PATH environment variable" >&2
|
|
exit 1
|
|
fi
|
|
|
|
if [[ -z $BANAN_SYSROOT ]]; then
|
|
echo "You must set the BANAN_SYSROOT environment variable" >&2
|
|
exit 1
|
|
fi
|
|
|
|
if [[ -z $BANAN_TOOLCHAIN_PREFIX ]]; then
|
|
echo "You must set the BANAN_TOOLCHAIN_PREFIX environment variable" >&2
|
|
exit 1
|
|
fi
|
|
|
|
if [[ -z $BANAN_BOOTLOADER ]]; then
|
|
echo "You must set the BANAN_BOOTLOADER environment variable" >&2
|
|
exit 1
|
|
fi
|
|
|
|
if [[ -z $BANAN_ARCH ]]; then
|
|
echo "You must set the BANAN_ARCH environment variable" >&2
|
|
exit 1
|
|
fi
|
|
|
|
DISK_SIZE=$[50 * 1024 * 1024]
|
|
MOUNT_DIR="${MOUNT_DIR:-/bananmnt}"
|
|
|
|
truncate -s 0 "$BANAN_DISK_IMAGE_PATH"
|
|
truncate -s $DISK_SIZE "$BANAN_DISK_IMAGE_PATH"
|
|
|
|
if [ "$BANAN_UEFI_BOOT" == "1" ]; then
|
|
sed -e 's/\s*\([-\+[:alnum:]]*\).*/\1/' << EOF | fdisk "$BANAN_DISK_IMAGE_PATH" > /dev/null
|
|
g # gpt
|
|
n # new partition
|
|
1 # partition number 1
|
|
# default (from the beginning of the disk)
|
|
+16M # efi system size
|
|
n # new partition
|
|
2 # partition number 2
|
|
# default (right after efi system partition)
|
|
# default (to the end of disk)
|
|
t # set type
|
|
1 # ... of partition 1
|
|
1 # efi system
|
|
t # set type
|
|
2 # ... of partition 2
|
|
20 # Linux filesystem
|
|
w # write changes
|
|
EOF
|
|
else
|
|
sed -e 's/\s*\([-\+[:alnum:]]*\).*/\1/' << EOF | fdisk "$BANAN_DISK_IMAGE_PATH" > /dev/null
|
|
g # gpt
|
|
n # new partition
|
|
1 # partition number 1
|
|
# default (from the beginning of the disk)
|
|
+1M # bios boot partition size
|
|
n # new partition
|
|
2 # partition number 2
|
|
# default (right after bios partition)
|
|
# default (to the end of disk)
|
|
t # set type
|
|
1 # ... of partition 1
|
|
4 # bios boot partition
|
|
t # set type
|
|
2 # ... of partition 2
|
|
20 # Linux filesystem
|
|
w # write changes
|
|
EOF
|
|
fi
|
|
|
|
LOOP_DEV=$(sudo losetup -f --show "$BANAN_DISK_IMAGE_PATH")
|
|
sudo partprobe $LOOP_DEV
|
|
|
|
PARTITION1=${LOOP_DEV}p1
|
|
PARTITION2=${LOOP_DEV}p2
|
|
|
|
sudo mkfs.ext2 -b 1024 -q $PARTITION2
|
|
|
|
sudo mkdir -p $MOUNT_DIR || { echo "Failed to create banan mount dir."; exit 1; }
|
|
|
|
if [[ "$BANAN_BOOTLOADER" == "GRUB" ]]; then
|
|
if [[ "$BANAN_UEFI_BOOT" == "1" ]]; then
|
|
sudo mkfs.fat $PARTITION1 > /dev/null
|
|
sudo mount $PARTITION1 "$MOUNT_DIR"
|
|
sudo mkdir -p "$MOUNT_DIR/EFI/BOOT"
|
|
sudo "$BANAN_TOOLCHAIN_PREFIX/bin/grub-mkstandalone" -O "$BANAN_ARCH-efi" -o "$MOUNT_DIR/EFI/BOOT/BOOTX64.EFI" "boot/grub/grub.cfg=$BANAN_TOOLCHAIN_DIR/grub-memdisk.cfg"
|
|
sudo umount "$MOUNT_DIR"
|
|
|
|
sudo mount $PARTITION2 "$MOUNT_DIR"
|
|
sudo mkdir -p "$MOUNT_DIR/boot/grub"
|
|
sudo cp "$BANAN_TOOLCHAIN_DIR/grub-uefi.cfg" "$MOUNT_DIR/boot/grub/grub.cfg"
|
|
sudo umount "$MOUNT_DIR"
|
|
else
|
|
sudo mount $PARTITION2 "$MOUNT_DIR"
|
|
sudo grub-install --no-floppy --target=i386-pc --modules="normal ext2 multiboot" --boot-directory="$MOUNT_DIR/boot" $LOOP_DEV
|
|
sudo mkdir -p "$MOUNT_DIR/boot/grub"
|
|
sudo cp "$BANAN_TOOLCHAIN_DIR/grub-legacy-boot.cfg" "$MOUNT_DIR/boot/grub/grub.cfg"
|
|
sudo umount "$MOUNT_DIR"
|
|
fi
|
|
fi
|
|
|
|
sudo losetup -d $LOOP_DEV || { echo "Failed to remove loop device for banan mount."; exit 1; }
|
|
|
|
sudo rm -rf $MOUNT_DIR || { echo "Failed to remove banan mount dir."; exit 1; }
|
|
|
|
if [[ "$BANAN_BOOTLOADER" == "GRUB" ]]; then
|
|
echo > /dev/null
|
|
elif [[ "$BANAN_BOOTLOADER" == "BANAN" ]]; then
|
|
if [[ "$BANAN_UEFI_BOOT" == "1" ]]; then
|
|
echo "banan bootloader does not support UEFI" >&2
|
|
exit 1
|
|
fi
|
|
$BANAN_SCRIPT_DIR/install-bootloader.sh
|
|
else
|
|
echo "unrecognized bootloader $BANAN_BOOTLOADER" >&2
|
|
exit 1
|
|
fi
|
|
|