# syntax=docker/dockerfile:1.19

FROM scratch AS base
COPY --from=qemux/qemu:7.50 --exclude=usr/bin/qemu-system-x86_64 / /

ARG VERSION_ARG="0.0"
ARG VERSION_VM_HIDE="2.0.0"
ARG VERSION_OPENCORE="1.0.7"
ARG VERSION_KVM_OPENCORE="0.7"
ARG VERSION_OSX_KVM="326053dd61f49375d5dfb28ee715d38b04b5cd8e"

ARG REPO_OPENCORE="https://github.com/acidanthera/OpenCorePkg"
ARG REPO_VM_HIDE="https://github.com/Carnations-Botanica/VMHide"
ARG REPO_KVM_OPENCORE="https://github.com/LongQT-sea/OpenCore-ISO"
ARG REPO_OSX_KVM="https://raw.githubusercontent.com/kholia/OSX-KVM"

ARG DEBCONF_NOWARNINGS="yes"
ARG DEBIAN_FRONTEND="noninteractive"
ARG DEBCONF_NONINTERACTIVE_SEEN="true"

RUN <<EOF
  set -eu

  apt-get update
  apt-get --no-install-recommends -y install \
    xar \
    cpio \
    gzip \
    mtools \
    libbz2-1.0 \
    xmlstarlet \
    spirv-tools \
    vulkan-tools

  apt-get clean

  # Keep matching official RELEASE and DEBUG EFI trees so runtime can switch
  # between normal booting and OpenCore diagnostics without another image build.
  for build in RELEASE DEBUG; do
    flavour=$(printf '%s' "$build" | tr '[:upper:]' '[:lower:]')
    archive="/tmp/opencore-$flavour.zip"
    extract="/tmp/opencore-$flavour"

    wget "$REPO_OPENCORE/releases/download/$VERSION_OPENCORE/OpenCore-$VERSION_OPENCORE-$build.zip" \
      -O "$archive" -q --timeout=30

    unzip -q "$archive" 'X64/EFI/*' -d "$extract"
    mkdir -p "/opencore/$flavour"
    cp -a "$extract/X64/EFI" "/opencore/$flavour/EFI"

    [ -s "/opencore/$flavour/EFI/BOOT/BOOTx64.efi" ]
    [ -s "/opencore/$flavour/EFI/OC/OpenCore.efi" ]
  done

  # Extract macserial from the matching official release.
  unzip -p /tmp/opencore-release.zip Utilities/macserial/macserial.linux > /usr/local/bin/macserial
  chmod 755 /usr/local/bin/macserial
  printf '%s\n' "$VERSION_OPENCORE" > /opencore/version

  # Set version file
  echo "$VERSION_ARG" > /etc/version

  rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
EOF

COPY --chmod=755 ./src /run/
COPY --chmod=755 ./assets /assets/
COPY --from=qemux/qemu-macos:latest /usr/bin/qemu-system-x86_64 /usr/bin/
COPY --from=qemux/qemu-macos:latest /usr/share/qemu/reims-vgpu-gop.rom /usr/share/qemu/

ADD --chmod=755 https://github.com/qemus/qemu-macos/releases/latest/download/air-dis /usr/local/bin/air-dis

ADD --chmod=644 \
    $REPO_OSX_KVM/$VERSION_OSX_KVM/OVMF_CODE.fd \
    $REPO_OSX_KVM/$VERSION_OSX_KVM/OVMF_VARS.fd \
    $REPO_OSX_KVM/$VERSION_OSX_KVM/OVMF_VARS-1024x768.fd \
    $REPO_OSX_KVM/$VERSION_OSX_KVM/OVMF_VARS-1920x1080.fd /usr/share/OVMF/

ADD $REPO_VM_HIDE/releases/download/$VERSION_VM_HIDE/VMHide-$VERSION_VM_HIDE-RELEASE.zip /vmh.zip
ADD $REPO_KVM_OPENCORE/releases/download/v$VERSION_KVM_OPENCORE/LongQT-OpenCore-v$VERSION_KVM_OPENCORE.iso /opencore.iso

VOLUME /storage
EXPOSE 22 5900 8006

ENV VERSION="14"
ENV RAM_SIZE="4G"
ENV CPU_CORES="2"
ENV DISK_SIZE="64G"

ENTRYPOINT ["/usr/bin/tini", "-s", "/run/entry.sh"]