How to build a Docker development environment for Laravel yourself

The content of this article is about setting up a Docker development environment for Laravel. It has certain reference value. Friends in need can refer to it.

I haven’t written anything for a long time. Today I will talk about how to build a Docker environment for Laravel to run.

The most famous one on the market is "laradock" https://github.com/laradock/laradock

Docker PHP development environment.
Usage reference: http:/ /laradock.io

Since it is "self-built", we can refer to this to minimize the needs for Laravel operation.

The following are the basic conditions I listed:

1. Software: PHP 7.2, Nginx, MySQL, Composer, NPM or Yarn, etc.;

2. Use domestic mirroring;

3. Docker-Compose

To achieve scalability, just like "laradock", use the Docker-Compose orchestration method to assemble several core images together .

php-fpm

Here we are using the "DaoCloud" accelerated image -

.

This version uses both the PHP 7.2 version and the

minimized system. Based on this, you can install additional tools required for the environment: such as, composer, nodejs, python, yarn, etc. <div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:php;toolbar:false">FROM daocloud.io/php:7.2-fpm-alpine MAINTAINER coding01 &lt;yemeishu@126.com&gt; RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories RUN apk add --no-cache --virtual .build-deps \         $PHPIZE_DEPS \         curl-dev \         imagemagick-dev \         libtool \         libxml2-dev \         postgresql-dev \         sqlite-dev \     &amp;&amp; apk add --no-cache \         curl \         git \         imagemagick \         mysql-client \         postgresql-libs \     &amp;&amp; pecl install imagick \     &amp;&amp; docker-php-ext-enable imagick \     &amp;&amp; docker-php-ext-install \         curl \         iconv \         mbstring \         pdo \         pdo_mysql \         pdo_pgsql \         pdo_sqlite \         pcntl \         tokenizer \         xml \         zip \     &amp;&amp; curl -s https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin/ --filename=composer \     &amp;&amp; apk del -f .build-deps # 修改 composer 为国内镜像 RUN composer config -g repo.packagist composer https://packagist.laravel-china.org # install prestissimo RUN composer global require &quot;hirak/prestissimo&quot; # install laravel envoy RUN composer global require &quot;laravel/envoy&quot; #install laravel installer RUN composer global require &quot;laravel/installer&quot; RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories RUN apk update &amp;&amp; apk add -u nodejs libpng-dev python ENV PATH /root/.yarn/bin:$PATH RUN apk update \   &amp;&amp; apk add curl bash binutils tar \   &amp;&amp; rm -rf /var/cache/apk/* \   &amp;&amp; /bin/bash \   &amp;&amp; touch ~/.bashrc \   &amp;&amp; curl -o- -L https://yarnpkg.com/install.sh | bash \   &amp;&amp; yarn config set registry 'https://registry.npm.taobao.org' \   &amp;&amp; npm install -g cnpm --registry=https://registry.npm.taobao.org WORKDIR /var/www</pre><div class="contentsignin">Copy after login</div></div>In which to install the alpine system plug-in, we use the

Alibaba Cloud mirror. php:7.2-fpm-alpine For specific usage, please refer to: https://dashboard.daocloud.io/packages/019c8dce-ec80-4468-bddc-254fc62ef5c7

nginxWe use

, mainly to load the website configuration file into

. <div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:php;toolbar:false">FROM daocloud.io/nginx:1.13-alpine MAINTAINER coding01 &lt;yemeishu@126.com&gt; ADD vhost.conf /etc/nginx/conf.d/default.conf WORKDIR /var/www</pre><div class="contentsignin">Copy after login</div></div>The rest is to connect these images. Finally, take a look at docker-compose.yml File content:

version: '2'
services:

  # The Application
  app:
    build:
      context: ./
      dockerfile: app.dockerfile
    working_dir: /var/www
    volumes:
      - ../:/var/www
    environment:
      - "DB_PORT=3306"
      - "DB_HOST=database"
      - "REDIS_HOST=redis"
      - "REDIS_PORT=6379"

  # The Web Server
  web:
    build:
      context: ./
      dockerfile: web.dockerfile
    working_dir: /var/www
    volumes_from:
      - app
    ports:
      - 8080:80

  # The Database
  database:
    image: daocloud.io/mysql:5.7.4
    volumes:
      - dbdata:/var/lib/mysql
    environment:
      - "MYSQL_DATABASE=homestead"
      - "MYSQL_USER=homestead"
      - "MYSQL_PASSWORD=secret"
      - "MYSQL_ROOT_PASSWORD=secret"
    ports:
        - "3306:3306"

  redis:
    image: daocloud.io/library/redis:4.0.10-alpine
    command: redis-server --appendonly yes

volumes:
  dbdata:

Test it againCreate Laravel project

composer create-project laravel/laravel demo

For testing, you can delete the

folder and the composer.lock file. git cloneIn the same folder as the

project,

our self-built "laraveldocker": <div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:php;toolbar:false">git clone https://github.com/fanly/laraveldocker.git</pre><div class="contentsignin">Copy after login</div></div>Modify docker-compose.ymlExecute our project with the path of the

file:

app:
    build:
      context: ./
      dockerfile: app.dockerfile
    working_dir: /var/www
    volumes:
      - ../:/var/www

buildin

Execute the build command under:

docker-compose up

The whole speed is quite fast

Next enter the container

docker exec -it de075c525528 bash

Using https:/ /packagist.laravel-china.org
Domestic mirror.

Note: This mirror is a public welfare project jointly launched by the Laravel China community, Youpaiyun and Youfanyuanyang, aiming to provide stable and high-speed Composer domestic mirroring services for the majority of PHP users. It is recommended to use

USE

yarn

or

Install plugin:

Generate Laravel key secret
:

cp .env.example .env
php artisan key:generate

Application key [base64:4A7VK6MEX7FakPLDSLji97kz/nyWUAWhW4wYn3gefsY=] set successfully.

Run Let’s take a look at the effect:

.env:

DB_CONNECTION=mysql
DB_HOST=database
DB_PORT=3306
DB_DATABASE=homestead
DB_USERNAME=homestead
DB_PASSWORD=secret

We use php artisan make: auth to generate layout, registration and login views and routes for all authentication interfaces. At the same time, it will also generate

to handle the application’s login request. Use php artisan migrate to load data.

Let’s take a look at the data table:

At this point, it shows that we are connected MySQL
The database is OK.

SummaryIn the learning process, it is best to use the Dockerfile made by others. Although it can be used directly, it would be best if it can be self-sufficient. .

You can also learn more by building your own docker development environment. In the future, we will continue to improve and minimize it to meet development needs.

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