Update OS-Agent 1.2.0 & adjust datadisk support (#1554)

* Update OS-Agent & adjust datadisk support

* Update Documentation/partition.md

Co-authored-by: Stefan Agner <stefan@agner.ch>

buildroot-external/rootfs-overlay/usr/bin/datactl

@@ -1,81 +0,0 @@
-#!/bin/sh
-# ==============================================================================
-# Home Assistant OS data partition handling
-# ==============================================================================
-set -e
-
-# Use current mount point. This avoids "Can't be the same disk!" error
-# when using a drive which has been used as a data drive previously.
-DATA_DEVICE_CHILD="$(findmnt --noheadings --output=source /mnt/data)"
-DATA_DEVICE_ROOT="/dev/$(lsblk -no pkname "${DATA_DEVICE_CHILD}")"
-
-if [ "${DATA_DEVICE_ROOT}" = "" ]; then
-    echo "[ERROR] Data disk device not found!"
-    exit 1
-fi
-
-# Move command
-if [ "${1}" = "move" ] && [ -e "${2}" ]; then
-    NEW_DEVICE_ROOT="${2}"
-
-    # Check device
-    if ! lsblk "${NEW_DEVICE_ROOT}" | grep disk > /dev/null 2>&1; then
-        echo "[ERROR] Is not disk!"
-        exit 1
-    elif [ "${NEW_DEVICE_ROOT}" = "${DATA_DEVICE_ROOT}" ]; then
-        echo "[ERROR] Can't be the same disk!"
-        exit 1
-    fi
-
-    # Flag device
-    if [ -z "${DATACTL_NOCONFIRM}" ]; then
-        echo "WARNING: All partitions on ${NEW_DEVICE_ROOT} will be deleted!"
-        printf "Enter \"yes\" to confirm: "
-        read -r confirm
-        if [ "${confirm}" != "yes" ]; then
-            echo "Aborting."
-            exit 1
-        fi
-    fi
-
-    # Create GPT partition table with a single data partition
-    cat << EOF | sfdisk --wipe-partitions=always --wipe=always "${NEW_DEVICE_ROOT}"
-label: gpt
-uuid=a52a4597-fa3a-4851-aefd-2fbe9f849079, type=0FC63DAF-8483-4772-8E79-3D69D8477DE4, name=hassos-data-external
-EOF
-
-    # Since we create a new partition table etc. we are guaranteed the target
-    # partition is partition 1. If the device name ends with a digit, "p" is
-    # placed between device name and partition number.
-    case "${NEW_DEVICE_ROOT}" in
-        *[0-9]) NEW_DEVICE_PART="${NEW_DEVICE_ROOT}p1";;
-        *) NEW_DEVICE_PART="${NEW_DEVICE_ROOT}1";;
-    esac
-    NEW_DEVICE_PART_SIZE=$(cat "/sys/class/block/$(basename "${NEW_DEVICE_PART}")/size")
-    OLD_DEVICE_PART_SIZE=$(cat "/sys/class/block/$(basename "${DATA_DEVICE_CHILD}")/size")
-
-    if [ "${NEW_DEVICE_PART_SIZE}" -lt "${OLD_DEVICE_PART_SIZE}" ]; then
-        echo "[INFO] Target device too small!"
-        echo "label: gpt" | sfdisk "${NEW_DEVICE_ROOT}"
-        exit 1
-    fi
-
-    touch "/mnt/overlay/move-data"
-    cat << EOF
-
-Disk ${NEW_DEVICE_ROOT} has been prepared to be used as data drive and the data
-move has been scheduled for the next reboot. Please reboot the device now and
-make sure to leave the disk connected to the system from now on.
-EOF
-
-else
-    cat << EOF
-Usage: datactl move <device>
-
-Moves data partition to external device provided by <device> (without partition
-number). A new partition table and a partition for the complete device will be
-created by datactl.
-EOF
-
-fi
-