一、 准备我们的 laravel 应用
# 运行 mix 命令，打包 js、css、img 文件，如果没有用到 mix 这一步可以省略 npm install npm run production # 安装 poser.lock 中的依赖 composer install --ignore-platform-reqs --optimize-autoloader --no-dev
二、 准备 apache 配置文件 docker/000-default.conf
<virtualhost *:80>
# the servername directive sets the request scheme, hostname and port that
# the server uses to identify itself. this is used when creating
# redirection urls. in the context of virtual hosts, the servername
# specifies what hostname must appear in the request's host: header to
# match this virtual host. for the default virtual host (this file) this
# value is not decisive as it is used as a last resort host regardless.
# however, you must set it for any further virtual host explicitly.
#servername www.example
serveradmin liuzhaowei55@gmail
documentroot /var/www/html/public
# available loglevels: trace8, ..., trace1, debug, info, notice, warn,
# error, crit, alert, emerg.
# it is also possible to configure the loglevel for particular
# modules, e.g.
#loglevel info ssl:warn
errorlog ${apache_log_dir}/error.log
customlog ${apache_log_dir}/access.log bined
# for most configuration files from conf-available/, which are
# enabled or disabled at a global level, it is possible to
# include a line for only one particular virtual host. for example the
# following line enables the cgi configuration for this host only
# after it has been globally disabled with "a2disconf".
#include conf-available/serve-cgi-bin.conf
</virtualhost>三、 准备 dockerfile 文件
from php:7.3-apache
label maintainer="liuzhaowei55@gmail"
# 设置时区
arg tz=asia/shanghai
env tz ${tz}
run ln -snf /usr/share/zoneinfo/$tz /etc/localtime && echo $tz > /etc/timezone
# 安装软件 cron
run set -eux \
&& apt-get update \
&& apt-get install -y --no-install-rmends cron \
&& apt-get autoremove \
&& apt-get autoclean \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
# 安装拓展
env php_extension \
pdo_mysql \
bcmath
env pecl_extension \
redis
run docker-php-ext-install $php_extension \
&& pecl install $pecl_extension \
&& docker-php-ext-enable $pecl_extension \
opcache \
&& a2enmod rewrite
# 访问端口
expose 80
arg app_env=development
env app_env ${app_env}
copy --chown=www-data:www-data . /var/www/html
copy docker/000-default.conf /etc/apache2/sites-available/000-default.conf
workdir /var/www/html四、准备 dockerignore 文件：.dockerignore（非必需）
/node_modules /.dockerignore /dockerfile
五、准备镜像入口文件：docker-entrypoint.sh（非必需）
注意一下，此文件需要执行权限，不过此入口文件不是必须的，只是为了在应用运行前执行一些缓存命令，具体可以了解一下。
#!/usr/bin/env bash php artisan cache:clear php artisan config:cache php artisan route:cache php artisan view:cache apache2-foreground
六、运行镜像
docker run -p 80:80 .
