fix

base-images/nginx-php-fpm-main/Dockerfile

@@ -217,7 +217,6 @@ RUN echo @testing http://nl.alpinelinux.org/alpine/edge/testing >> /etc/apk/repo
     # docker-php-ext-install iconv pdo_mysql pdo_sqlite pgsql pdo_pgsql mysqli gd exif intl xsl json soap dom zip opcache && \
     docker-php-ext-install  pdo_mysql mysqli pdo_sqlite pgsql pdo_pgsql exif intl xsl soap zip && \
     pecl install mongodb  && \
-    pecl install rdkafka  && \
     echo "extension=php_rdkafka.so" > /usr/local/etc/php/conf.d/php_rdkafka.ini && \
     echo "extension=mongodb.so" > /usr/local/etc/php/conf.d/mongodb.ini && \
     pecl install xdebug-3.1.4 && \