Docker 基于 LNMP 扩展安装

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以下扩展安装基于 Docker 搭建 LNMP + Redis

全局安装 Laravel dd() 函数

创建 composer 文件夹
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cd /data/php
mkdir composer
cd composer
新建 /data/php/composer/composer.json
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{
    "require": {
        "squizlabs/php_codesniffer": "*",
        "fxp/composer-asset-plugin": "^1.4",
        "symfony/var-dumper": "3.3.16"
    },
    "autoload": {
        "files": []
    }
}
新建 /data/php/debugHelper.php
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<?php

# install symfony/var-dump to your project
# composer require symfony/var-dumper

// use namespace
use Symfony\Component\VarDumper\Cloner\VarCloner;
use Symfony\Component\VarDumper\Dumper\CliDumper;
use Symfony\Component\VarDumper\Dumper\HtmlDumper as SymfonyHtmlDumper;

/**
* Class HtmlDumper
*/
class HtmlDumper extends SymfonyHtmlDumper
{
    /**
    * Colour definitions for output.
    *
    * @var array
    */
    protected $styles = [
        'default' => 'background-color:#fff; color:#222; line-height:1.2em; font-weight:normal; font:12px Monaco, Consolas, monospace; word-wrap: break-word; white-space: pre-wrap; position:relative; z-index:100000',
        'num' => 'color:#a71d5d',
        'const' => 'color:#795da3',
        'str' => 'color:#df5000',
        'cchr' => 'color:#222',
        'note' => 'color:#a71d5d',
        'ref' => 'color:#a0a0a0',
        'public' => 'color:#795da3',
        'protected' => 'color:#795da3',
        'private' => 'color:#795da3',
        'meta' => 'color:#b729d9',
        'key' => 'color:#df5000',
        'index' => 'color:#a71d5d',
    ];
}

/**
* Class Dumper
*/
class Dumper
{
    /**
    * Dump a value with elegance.
    *
    * @param  mixed  $value
    * @return void
    */
    public function dump($value)
    {
        if (class_exists(CliDumper::class)) {
            $dumper = 'cli' === PHP_SAPI ? new CliDumper : new HtmlDumper;
            $dumper->dump((new VarCloner)->cloneVar($value));
        } else {
            var_dump($value);
        }
    }
}

if (! function_exists('dd')) {
    /**
    * Dump the passed variables and end the script.
    *
    * @param  mixed
    * @return void
    */
    function dd(...$args)
    {
        foreach ($args as $x) {
            (new Dumper)->dump($x);
        }
        die(1);
    }
}

if (! function_exists('dda')) {
    /**
    * Dump the passed array variables and end the script.
    *
    * @param  mixed
    * @return void
    */
    function dda(...$args)
    {
        foreach ($args as $x) {
            (new Dumper)->dump($x->toArray());
        }
        die(1);
    }
}
修改 /data/docker-compose.yml 后重启容器
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php:
  container_name: php
  volumes:
    - /data/php/debugHelper.php:/usr/local/etc/php/debugHelper.php
    - /data/php/composer/composer.json:/var/www/.composer/composer.json
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docker-compose restart
进入 php 容器安装 dd 函数依赖包并复制至本地
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docker exec -it php /bin/bash
# 1.修改 /var/www 所属用户和组
chown -R www-data:www-data /var/www
# 2.设置 www-data 用户可登录(查看用户ID可使用命令 id www-data)
usermod -s /bin/bash -u 33 www-data
# 3.切换至 www-data
su www-data
# 4.设置 composer 镜像源
composer config -g repo.packagist composer https://mirrors.aliyun.com/composer/
# 5.更新 composer 包
composer global update
# 6.退出 www-data 用户
exit
# 7.退出容器
exit
# 8.复制容器内的 vendor 目录至本地
docker cp php:/var/www/.composer/vendor /data/php/composer/
停止运行容器
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docker-compose stop
映射 composer 和 debugHelper.php

  1. 修改 php.ini

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    auto_prepend_file = "/var/www/.composer/vendor/autoload.php"

  2. 修改 /data/php/composer.json

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    {
        "require": {
            "squizlabs/php_codesniffer": "*",
            "fxp/composer-asset-plugin": "^1.4",
            "symfony/var-dumper": "3.3.16"
        },
        "autoload": {
            "files": [
                "/usr/local/etc/php/debugHelper.php"
            ]
        }
    }

  3. 修改 docker-compose.yml 并重启(需重新构建)

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    php:
      container_name: php
      volumes:
        - /data/php/debugHelper.php:/usr/local/etc/php/debugHelper.php
        - /data/php/composer:/var/www/.composer
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    docker-compose up -d --build

  4. 进入容器, 更新 composer 自动加载

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    docker exec -it php /bin/bash
    # 1.修改 /var/www 所属用户和组
    chown -R www-data:www-data /var/www
    # 2.设置 www-data 用户可登录(查看用户ID可使用命令 id www-data)
    usermod -s /bin/bash -u 33 www-data
    # 3.切换至 www-data
    su www-data
    # 4.更新 composer 自动加载
    composer global dump-autoload
    # 5.退出 www-data 用户
    exit
    # 6.重新设置 www-data 用户不可登录(查看用户ID可使用命令 id www-data)
    usermod -s /usr/sbin/nologin -u 33 www-data
    # 7.退出容器
    exit

Docker PhpStorm + Xdebug

编辑 docker-php-ext-xdebug.ini
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zend_extension=/usr/local/lib/php/extensions/no-debug-non-zts-20170718/xdebug.so
xdebug.profiler_enable=on
xdebug.trace_output_dir="/usr/local/php/xdebug_trace"
xdebug.profiler_output_dir="/usr/local/php/xdebug_profiler"
xdebug.default_enable=0
xdebug.remote_enable=1
xdebug.remote_handler=dbgp
#宿主机IP
xdebug.remote_host=192.168.0.7
xdebug.remote_port=9001
xdebug.remote_connect_back=0
xdebug.remote_autostart=1
xdebug.idekey=PHPSTORM
xdebug.remote_log=/usr/local/php/xdebug/remote.log
配置 PhpStorm
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# 1.配置端口
Settings -> Languages & Frameworks -> PHP -> Debug -> Debug port 配置端口与 xdebug 一致
# 2.映射目录(例：Windows - D:/docker/app/default -> /data/app/default)
Settings -> Languages & Frameworks -> PHP -> Servers -> Use Path mappings -> Absolute path on the server (docker 容器内的项目路径)
PhpStorm 启用监听即可

Docker wkhtmltopdf, 基于原先打包好的 sevming/php72:0.1 镜像

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# 1.运行容器
docker run -itd --rm --name testPhp sevming/php72:0.1

# 2.进入 php 容器
docker exec -it testPhp /bin/bash

# 3.安装软件
set -eux \
    && apt-get update \
    && apt-get install -y --no-install-recommends wget unzip fontconfig \
    libfontenc1 libjpeg62-turbo libx11-6 libx11-data libxau6 libxcb1 \
    libxdmcp6 libxext6 libxrender1 x11-common xfonts-75dpi \
    xfonts-base xfonts-encodings xfonts-utils

# 4.安装 wkhtmltopdf
wget https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.buster_amd64.deb -O wkhtmltox_0.12.5-1.buster_amd64.deb \
    && dpkg -i wkhtmltox_0.12.5-1.buster_amd64.deb    
    
# 5.清理无用的依赖包 
set -eux \
    && apt-get autoremove \
    && apt-get autoclean \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
    
# 6.默认安装[微软雅黑], 字体安装参考 https://sevming.github.io/PHP/html-to-pdf-image.html

# 7.生成镜像
docker build -t sevming/php72:0.2 .

# 8.上传镜像
docker push sevming/php72:0.2
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