ARK-OS/arkos/boot/vbmeta.ark

#
# Copyright 2026 Aarav Ravindra Kharade
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

# ── ArkOS VBMeta Mount Configuration ────────────────────────────
# This file is packaged inside vbmeta.img and loaded first by the
# bootloader. It tells the bootloader where each partition image
# lives and how to mount it.
#
# Format: <label> = <mount_point> <filesystem> <options>
#

# System partition — frameworks, libraries, apps
system = /system ext4 ro,noatime

# Vendor partition — DRM blobs, signing keys, mirror info
vendor = /vendor ext4 ro,noatime

# Device Tree Blob Overlays — extracted and applied by the bootloader
# before the kernel takes over
dtbo = /dtbo ext4 ro,noatime

# Verified Boot Key — the bootloader reads the VBK key from this
# partition and verifies sys.img and vend.img signatures against it
vbk = /vbk ext4 ro,noatime

# Boot partition — kernel, initramfs, DTBs (FAT32 on RPi4)
boot = /boot vfat ro,noatime

# Initramfs — loaded into RAM by the bootloader, not mounted as a partition
initramfs = ram cpio none