fix: Download ISO via Mido

#!/usr/bin/env bash

!/usr/bin/env bash

set -Eeuo pipefail

# Check if running with interactive TTY or redirected to docker log

if [ -t 1 ]; then

  PROGRESS="--progress=bar:noscroll"

else

  PROGRESS="--progress=dot:giga"

fi

: "${VERSION:="win11x64"}"

info "Downloading installer..."

BASE="$VERSION.iso"

[ -f "$STORAGE/$BASE" ] && return 0

URL="https://raw.githubusercontent.com/ElliotKillick/Mido/main/Mido.sh"

{ wget "$URL" -O /run/Mido.sh -q --no-check-certificate; rc=$?; } || :

{ wget "$URL" -O "$STORAGE/Mido.sh" -q --no-check-certificate; rc=$?; } || :

(( rc != 0 )) && error "Failed to download $URL, reason: $rc" && exit 65

chmod +x /run/Mido.sh

bash /run/Mido.sh

exit 99

BASE="boot.img"

[ -f "$STORAGE/$BASE" ] && return 0

if [ -z "$BOOT" ]; then

  error "No boot disk specified, set BOOT= to the URL of an ISO file." && exit 64

fi

chmod +x "$STORAGE/Mido.sh"

rm -f "$STORAGE/$BASE"

BASE=$(basename "$BOOT")

[ -f "$STORAGE/$BASE" ] && return 0

bash "$STORAGE/Mido.sh" "$VERSION"

TMP="$STORAGE/${BASE%.*}.tmp"

rm -f "$TMP"

info "Downloading $BASE as boot image..."

{ wget "$BOOT" -O "$TMP" -q --no-check-certificate --show-progress "$PROGRESS"; rc=$?; } || :

(( rc != 0 )) && error "Failed to download $BOOT, reason: $rc" && exit 60

[ ! -f "$TMP" ] && error "Failed to download $BOOT" && exit 61

SIZE=$(stat -c%s "$TMP")

if ((SIZE<100000)); then

  error "Invalid ISO file: Size is smaller than 100 KB" && exit 62

fi

[ ! -f "$STORAGE/$BASE" ] && error "Failed to download $VERSION.iso!" && exit 66

DEST="$STORAGE/drivers.img"

fi

mv -f "$TMP" "$STORAGE/$BASE"

return 0