buildx failed with: ERROR: failed to solve: process "/bin/bash -o pipefail -c set -x && TEMP_PACKAGES=() && KEPT_PACKAGES=() && TEMP_PACKAGES+=(apt-transport-https) && TEMP_PACKAGES+=(binutils) && TEMP_PACKAGES+=(xz-utils) && TEMP_PACKAGES+=(gnupg) && apt-get update && apt-get install -y --no-install-recommends \"${KEPT_PACKAGES[@]}\" \"${TEMP_PACKAGES[@]}\" && curl --output - https://opensky-network.org/files/firmware/opensky.gpg.pub | apt-key add - && echo deb https://opensky-network.org/repos/debian opensky custom > /etc/apt/sources.list.d/opensky.list && apt-get update -y && mkdir -p /src/opensky-feeder && pushd /src/opensky-feeder && chown _apt /src/opensky-feeder && apt-get download opensky-feeder && ar vx ./*.deb && mkdir /tmp/opensky && tar xvf data.tar.xz -C /tmp/opensky && mkdir -p /var/lib/openskyd/conf.d && mkdir -p /etc/openskyd/conf.d && cp /tmp/opensky/usr/bin/openskyd-dump1090 /usr/bin/ && popd && OPENSKY_VERSION=$(apt-cache show opensky-feeder | grep Version | cut -d \" \" -f 2) && echo \"opensky-feeder ${OPENSKY_VERSION}\" >> /VERSIONS && apt-get remove -y \"${TEMP_PACKAGES[@]}\" && apt-get autoremove -y && rm -rf /src/* /tmp/* /var/lib/apt/lists/* && grep 'opensky-feeder' /VERSIONS | cut -d ' ' -f2- | tr -d ' ' > /IMAGE_VERSION" did not complete successfully: exit code: 2