Files
RedBear-OS/scripts/mount-redoxfs.sh
T
vasilito 50b731f1b7 Red Bear OS — microkernel OS in Rust, based on Redox
Derivative of Redox OS (https://www.redox-os.org) adding:
- AMD GPU driver (amdgpu) via LinuxKPI compat layer
- ext4 filesystem support (ext4d scheme daemon)
- ACPI fixes for AMD bare metal (x2APIC, DMAR, IVRS, MCFG)
- Custom branding (hostname, os-release, boot identity)

Build system is full upstream Redox with RBOS overlay in local/.
Patches for kernel, base, and relibc are symlinked from local/patches/
and protected from make clean/distclean. Custom recipes live in
local/recipes/ with symlinks into the recipes/ search path.

Build:  make all CONFIG_NAME=redbear-full
Sync:   ./local/scripts/sync-upstream.sh
2026-04-12 19:05:00 +01:00

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#!/usr/bin/env bash
set -e
MOUNT_POINT="/mnt/rbos"
DISK_DEVICE=""
show_help() {
echo "Usage: $0 [options] <device>"
echo ""
echo "Mount or unmount a Red Bear OS filesystem partition"
echo ""
echo "Options:"
echo " -u, --unmount Unmount the RBOS filesystem partition"
echo " -m, --mount-point PATH Custom mount point (default: /mnt/rbos)"
echo " -h, --help Show this help"
echo ""
echo "Examples:"
echo " $0 /dev/sda3 Mount /dev/sda3"
echo " $0 -u Unmount from default location"
echo " $0 -m /mnt/my-rbos /dev/sda3 Mount to custom location"
}
unmount_fs() {
if mountpoint -q "$MOUNT_POINT" 2>/dev/null; then
echo "Unmounting RBOS filesystem from $MOUNT_POINT..."
fusermount -u "$MOUNT_POINT" || fusermount3 -u "$MOUNT_POINT"
echo "Successfully unmounted"
else
echo "Nothing mounted at $MOUNT_POINT"
fi
exit 0
}
check_dependencies() {
# Try to find redoxfs in multiple locations
REDOXFS_BIN=""
if [ -x "build/fstools/bin/redoxfs" ]; then
REDOXFS_BIN="build/fstools/bin/redoxfs"
elif [ -x "$(dirname "$0")/../build/fstools/bin/redoxfs" ]; then
REDOXFS_BIN="$(dirname "$0")/../build/fstools/bin/redoxfs"
elif command -v redoxfs &> /dev/null; then
REDOXFS_BIN="redoxfs"
fi
if [ -z "$REDOXFS_BIN" ]; then
echo "Error: redoxfs command not found"
echo "Please build it first with: make fstools"
exit 1
fi
if ! ldconfig -p 2>/dev/null | grep -q "libfuse3"; then
echo "Error: libfuse 3.x is not installed"
echo "Please install it:"
if command -v apt-get &> /dev/null; then
echo " sudo apt-get install fuse3 libfuse3-dev"
elif command -v dnf &> /dev/null; then
echo " sudo dnf install fuse3-devel"
elif command -v pacman &> /dev/null; then
echo " sudo pacman -S fuse3"
else
echo " (check your package manager for fuse3)"
fi
exit 1
fi
}
UNMOUNT=false
while [[ $# -gt 0 ]]; do
case $1 in
-u|--unmount)
UNMOUNT=true
shift
;;
-m|--mount-point)
MOUNT_POINT="$2"
shift 2
;;
-h|--help)
show_help
exit 0
;;
*)
DISK_DEVICE="$1"
shift
;;
esac
done
if [ "$UNMOUNT" = true ]; then
unmount_fs
fi
if [ -z "$DISK_DEVICE" ]; then
DISK_DEVICE="/dev/disk/by-partlabel/RBOS_INSTALL"
if [ ! -b "$DISK_DEVICE" ]; then
echo "Error: No device specified and default partition not found"
echo ""
show_help
exit 1
fi
fi
if [ ! -b "$DISK_DEVICE" ] && [ ! -f "$DISK_DEVICE" ]; then
echo "Error: $DISK_DEVICE is not a block device or file"
exit 1
fi
check_dependencies
mkdir -p "$MOUNT_POINT"
echo "Mounting $DISK_DEVICE to $MOUNT_POINT..."
"$REDOXFS_BIN" "$DISK_DEVICE" "$MOUNT_POINT"
echo "RBOS filesystem successfully mounted at $MOUNT_POINT"
echo "To unmount, run: $0 -u"