docker配置PHP环境

安装扩展ext

# 换源
sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories

apk update
# 安装需要的依赖
apk add libzip libzip-dev
# 配置扩展（类似./configure)
docker-php-ext-configure zip
# 安装扩展(类似 make install)
docker-php-ext-install zip

安装composer

php -r "copy('https://install.phpcomposer.com/installer', 'composer-setup.php');"
php composer-setup.php
php -r "unlink('composer-setup.php');"
mv composer.phar /usr/local/bin/composer