Почему не работает библиотека gd2 docker?

PHP Warning:  PHP Startup: Unable to load dynamic library 'gd2' (tried: /usr/lib/php/20170718/gd2 (/usr/lib/php/20170718/gd2: cannot open shared object file: No such file or directory), /usr/lib/php/20170718/gd2.so (/usr/lib/php/20170718/gd2.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
PHP Warning:  Module 'zip' already loaded in Unknown on line 0

FROM php:7.2-fpm

RUN apt-get update \
  && apt-get install -y \
    libpq-dev \
    libldb-dev \
    libldap2-dev \
    libxml2-dev \
    libpcre3-dev \
    libedit2 \
    curl \
    libfreetype6-dev \ 
    libjpeg62-turbo-dev \
    libpng-dev \
    libmcrypt-dev \
    libzip-dev \
    libgd-dev \
    --no-install-recommends \
  && docker-php-ext-install -j$(nproc) iconv zip \
  && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
  && docker-php-ext-install -j$(nproc) gd \
  && docker-php-ext-install mysqli pdo_mysql soap mbstring