docker- php7.4
安装 gd拓展
an'zhuanga在Dockerfile里面安装php7.4的GD库 - 知乎
apt update
apt install -y libwebp-dev libjpeg-dev libpng-dev libfreetype6-dev
docker-php-source extract
docker-php-ext-configure gd \
--with-jpeg=/usr/include \
--with-freetype=/usr/include/
docker-php-ext-install gd
docker-php-ext-enable gd安装mcrypt拓展
apt-get install libmcrypt-dev
pecl install mcrypt-1.0.4
docker-php-ext-enable mcrypt