diff --git a/.localrun/Dockerfile_deb12 b/.localrun/Dockerfile_deb12
new file mode 100644
index 0000000000..5eef722021
--- /dev/null
+++ b/.localrun/Dockerfile_deb12
@@ -0,0 +1,196 @@
+# syntax=docker/dockerfile:1
+FROM debian:12
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update && \
+        apt-get -y --force-yes install \
+        build-essential \
+        autoconf \
+        automake \
+        libtool \
+        cmake \
+        extra-cmake-modules \
+        git \
+        libavcodec-dev \
+        libavdevice-dev \
+        libavfilter-dev \
+        libavutil-dev \
+        libexif-dev \
+        libgdk-pixbuf2.0-dev \
+        libglib2.0-dev \
+        libgtk2.0-dev \
+        libopenal-dev \
+        libopus-dev \
+        libcurl4-gnutls-dev \
+        libnghttp2-dev \
+        libidn2-dev \
+        librtmp-dev \
+        libssh2-1-dev \
+        libpsl-dev \
+        nettle-dev \
+        libgnutls28-dev \
+        libgssapi-krb5-2 \
+        libkrb5-dev \
+        libk5crypto3 \
+        libldap2-dev \
+        zlib1g-dev \
+        libqrencode-dev \
+        libqt5opengl5-dev \
+        libqt5svg5-dev \
+        libsodium-dev \
+        libsqlcipher-dev \
+        libswresample-dev \
+        libswscale-dev \
+        libvpx-dev \
+        libkf5sonnet-dev \
+        libxss-dev \
+        qtbase5-dev qtchooser qt5-qmake qtbase5-dev-tools \
+        qttools5-dev \
+        zsync \
+        libarchive-dev \
+        libfuse-dev \
+        liblzma-dev \
+        libglib2.0-dev \
+        libssl-dev \
+        libinotifytools0-dev \
+        liblz4-dev \
+        libcairo-dev \
+        desktop-file-utils \
+        wget \
+        xxd \
+        ca-certificates \
+        curl \
+        patchelf \
+        lcov && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
+COPY ./buildscripts/download/common.sh /build/download/common.sh
+COPY ./buildscripts/build_utils.sh /build/build_utils.sh
+
+COPY ./buildscripts/download/download_snore.sh /build/download/download_snore.sh
+COPY ./buildscripts/build_snore_linux.sh /build/build_snore_linux.sh
+COPY ./buildscripts/patches/snore.patch /build/patches/snore.patch
+RUN mkdir -p /src/snore && \
+    cd /src/snore && \
+    /build/build_snore_linux.sh --system-install && \
+    rm -fr /src/snore
+
+#COPY ./buildscripts/download/download_ldqt.sh /build/download/download_ldqt.sh
+#COPY ./buildscripts/build_ldqt_linux.sh /build/build_ldqt_linux.sh
+#RUN mkdir -p /src/ldqt && \
+#    cd /src/ldqt && \
+#    /build/build_ldqt_linux.sh && \
+#    rm -fr /src/ldqt
+
+#COPY ./buildscripts/download/download_aitool.sh /build/download/download_aitool.sh
+#COPY ./buildscripts/build_aitool_linux.sh /build/build_aitool_linux.sh
+#RUN mkdir -p /src/aitool && \
+#    cd /src/aitool && \
+#    /build/build_aitool_linux.sh && \
+#    rm -fr /src/aitool
+
+COPY ./buildscripts/download/download_qt.sh /build/download/download_qt.sh
+COPY ./buildscripts/build_qt_linux.sh /build/build_qt_linux.sh
+
+#RUN mkdir -p /src/qt && \
+#  cd /src/qt && \
+#  /build/build_qt_linux.sh && \
+#  rm -fr /src/qt
+
+RUN apt-get update && \
+        apt-get -y --force-yes install \
+        libx264-dev \
+        libbz2-dev \
+        libxv-dev \
+        libsdl2-dev \
+        libzmq5-dev \
+        libwebp-dev \
+        libssh-dev \
+        libpulse-dev \
+        libopenmpt-dev \
+        libbs2b-dev \
+        libbluray-dev \
+        libass-dev \
+        libvdpau-dev \
+        libva-dev \
+        libva-x11-2 \
+        libva-drm2 \
+        libcdio-cdda-dev \
+        libcdio-dev \
+        libcdio-paranoia-dev \
+        libsndio-dev \
+        libjack-dev \
+        libasound-dev \
+        libxml2-dev \
+        libzvbi-dev \
+        libxvidcore-dev \
+        libx265-dev \
+        libwebpmux3 \
+        libwavpack-dev \
+        libvorbisenc2 \
+        libvorbis-dev \
+        libtwolame-dev \
+        libtheora-dev \
+        libspeex-dev \
+        libsoxr-dev \
+        libsnappy-dev \
+        libshine-dev \
+        librubberband-dev \
+        libopenjp2-7-dev \
+        libopencv-core-dev \
+        libopencv-imgproc-dev \
+        libmysofa-dev \
+        libmp3lame-dev \
+        libgsm1-dev \
+        libgpgme-dev \
+        flite-dev \
+        libdc1394-dev \
+        libcaca-dev \
+        libraw1394-dev \
+        libavc1394-dev \
+        libiec61883-dev \
+        libchromaprint-dev \
+        librsvg2-dev \
+        libgme-dev \
+        libaom-dev \
+        libcodec2-dev \
+        libdrm-dev \
+        libbrotli-dev \
+        opencl-c-headers \
+        libjxl-dev \
+        libjxl-devtools \
+        librav1e-dev \
+        libsvtav1enc-dev
+
+RUN apt-get -y --force-yes install \
+        libzstd1 \
+        libzstd-dev \
+        libdav1d-dev \
+        libmfx-dev \
+        opencl-dev libopencl1
+
+COPY ./buildscripts/download/download_toxext.sh /build/download/download_toxext.sh
+COPY ./buildscripts/download/download_toxext_messages.sh /build/download/download_toxext_messages.sh
+
+COPY ./buildscripts/patches/*.patch /build/patches/
+COPY ./buildscripts/build_toxcore_linux.sh /build/build_toxcore_linux.sh
+COPY ./buildscripts/download/download_toxcore.sh /build/download/download_toxcore.sh
+
+RUN mkdir -p /src/tox && \
+    cd /src/tox && \
+    /build/build_toxcore_linux.sh && \
+    rm -fr /src/tox
+
+RUN echo '/usr/local/lib/' >> /etc/ld.so.conf.d/locallib.conf && \
+    ldconfig
+
+RUN apt-get update && \
+        apt-get -y --force-yes install \
+        xdg-utils xdg-desktop-portal-gtk nautilus eog gedit \
+        && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
+WORKDIR /qtox
diff --git a/.localrun/docker_it_deb12.sh b/.localrun/docker_it_deb12.sh
new file mode 100755
index 0000000000..e833420682
--- /dev/null
+++ b/.localrun/docker_it_deb12.sh
@@ -0,0 +1,79 @@
+#! /bin/bash
+
+_HOME2_=$(dirname $0)
+export _HOME2_
+_HOME_=$(cd $_HOME2_;pwd)
+export _HOME_
+
+echo $_HOME_
+cd $_HOME_
+
+
+if [ "$1""x" == "buildx" ]; then
+    cp -a ../buildscripts .
+    docker build -f Dockerfile_deb12 -t qtox_push_003_deb12 .
+    exit 0
+fi
+
+cp -a ../.ci-scripts/build-qtox-linux.sh .
+
+build_for='
+debian:12
+'
+
+for system_to_build_for in $build_for ; do
+
+    system_to_build_for_orig="$system_to_build_for"
+    system_to_build_for=$(echo "$system_to_build_for_orig" 2>/dev/null|tr ':' '_' 2>/dev/null)
+
+    cd $_HOME_/
+    mkdir -p $_HOME_/"$system_to_build_for"/
+
+    mkdir -p $_HOME_/"$system_to_build_for"/artefacts
+    mkdir -p $_HOME_/"$system_to_build_for"/script
+    mkdir -p $_HOME_/"$system_to_build_for"/workspace
+
+    ls -al $_HOME_/"$system_to_build_for"/
+
+    rsync -a ../ --exclude=.localrun $_HOME_/"$system_to_build_for"/workspace/build
+    chmod a+rwx -R $_HOME_/"$system_to_build_for"/workspace/build
+
+    echo '#! /bin/bash
+
+cp -av /workspace/build/* /qtox/
+cp -av /workspace/build/.??* /qtox/
+cd /qtox/.ci-scripts/
+
+# disable tests
+sed -i -e "s#^include(Testing)##" /qtox/CMakeLists.txt
+cat /qtox/CMakeLists.txt|grep -i test
+
+./build-qtox-linux.sh --full --build-type Release
+
+ls -hal /qtox/.ci-scripts/qtox
+
+cp -av /qtox/.ci-scripts/qtox /artefacts/
+cp -av /usr/lib/x86_64-linux-gnu/libsnore* /artefacts/
+cp -av /usr/local/lib/libtoxcore* /artefacts/
+
+chmod a+rwx /artefacts/*
+
+' > $_HOME_/"$system_to_build_for"/script/run.sh
+
+    docker run -ti --rm \
+      -v $_HOME_/"$system_to_build_for"/artefacts:/artefacts \
+      -v $_HOME_/"$system_to_build_for"/script:/script \
+      -v $_HOME_/"$system_to_build_for"/workspace:/workspace \
+      --net=host \
+     "qtox_push_003_deb12" \
+     /bin/sh -c "apk add bash >/dev/null 2>/dev/null; /bin/bash /script/run.sh"
+     if [ $? -ne 0 ]; then
+        echo "** ERROR **:$system_to_build_for_orig"
+        exit 1
+     else
+        echo "--SUCCESS--:$system_to_build_for_orig"
+     fi
+
+done
+
+