buildx failed with: ERROR: failed to build: failed to solve: process "/dev/.buildkit_qemu_emulator /bin/sh -c apk upgrade && apk add --no-cache squid=${SQUID_VERSION} openssl ca-certificates && mkdir -p ${SQUID_LOG_DIR} ${SQUID_CACHE_DIR} ${SQUID_CONF_DIR} && chmod -R 755 ${SQUID_LOG_DIR} ${SQUID_CACHE_DIR} ${SQUID_CONF_DIR} ${ENTRYPOINT} && chown -R ${SQUID_USER}:${SQUID_USER} ${SQUID_LOG_DIR} ${SQUID_CACHE_DIR} ${SQUID_CONF_DIR} ${ENTRYPOINT} && sed -i '1s;^;include /etc/squid/conf.d/*.conf\\n;' /etc/squid/squid.conf" did not complete successfully: exit code: 1