# dnmp **Repository Path**: gusuling/dnmp ## Basic Information - **Project Name**: dnmp - **Description**: docker + PHP + Nginx + MySql + Redis + Supervisor - **Primary Language**: Unknown - **License**: MIT - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 3 - **Created**: 2021-09-02 - **Last Updated**: 2021-09-02 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README Docker + Nginx + MySQL + PHP7 + Redis 本代码 [Gitee仓库](https://gitee.com/lijiafei/dnmp) 参考 [dnmp](https://github.com/yeszao/dnmp) 改造缩减 ## 目录结构 ``` ├── data 数据库数据目录 │   └── mysql MySQL 数据目录 │   └── composer Composer 数据目录 │   └── redis redis 数据目录 │   └── esdata elasticSearch 数据目录 ├── services 服务构建文件和配置文件目录 │   ├── mysql MySQL 配置文件目录 │   ├── nginx Nginx 配置文件目录 │   ├── php PHP7.1 配置目录 │   └── redis Redis 配置目录 │   └── supervisor Supervisor 配置目录 │   └── elasticsearch elasticSearch 配置目录 ├── logs Nginx,PHP 日志目录 ├── docker-compose.sample.yml Docker 服务配置示例文件 └── env.smaple 环境配置示例文件 ``` ## 快速使用 1. 本地安装需有 `git`，`Docker`，`docker-compose 1.7.0+` - 如果下载的 Docker Desktop for Windows 包括 Compose 以及其他 Docker 应用程序，因此 Windows 用户不需要单独安装 `docker-Compose` 2. `git clone https://gitee.com/lijiafei/dnmp` 3. 拷贝并命名配置文件（Windows系统请用`copy`命令），启动： ``` $ cd dnmp # 进入项目目录 $ cp env.sample .env # 复制环境变量文件 $ cp docker-compose.sample.yml docker-compose.yml # 复制 docker-compose 配置文件。默认启动4个服务： # Nginx、PHP7.1、Redis和MySQL5.6。要开启更多其他服务，请删 # 除服务块前的注释 ``` 4. 修改 `.env` 文件，如代码目录，版本，端口等，`docker-compose.yml` 不需要修改(或自行阅读更改) 5. `$ docker-compose up -d` 构建，启动服务并放置后台运行 6. 可根据具体需求配置域名，`services/nginx/conf.d/*.conf`，并添加本地的 Host 文件 ，重启 Nginx `docker-compose restart nginx` ## 管理命令 ### 服务器启动和构建命令 如需管理服务，请在命令后面加上服务器名称，例如： ```bash $ docker-compose up # 创建并且启动所有容器 $ docker-compose up -d # 创建并且后台运行方式启动所有容器 $ docker-compose up nginx php71 mysql # 创建并且启动nginx、php、mysql的多个容器 $ docker-compose up -d nginx php71 mysql # 创建并且已后台运行的方式启动nginx、php、mysql容器 $ docker-compose start php71 # 启动服务 $ docker-compose stop php71 # 停止服务 $ docker-compose restart php71 # 重启服务 $ docker-compose build php71 # 构建或者重新构建服务 $ docker-compose rm php71 # 删除并且停止php容器 $ docker-compose down # 停止并删除容器，网络，图像和挂载卷 ``` ### 查看docker网络 ```sh ifconfig docker0 ``` 用于填写 `extra_hosts` 容器访问宿主机的 `hosts` 地址 ## PHP和扩展 ### 安装PHP扩展 PHP的很多功能都是通过扩展实现，而安装扩展是一个略费时间的过程， 所以，除PHP内置扩展外，在`env.sample`文件中我们仅默认安装少量扩展， 如果要安装更多扩展，请打开你的`.env`文件修改如下的PHP配置， 增加需要的PHP扩展： ```bash PHP_EXTENSIONS=pdo_mysql,opcache,redis # PHP 要安装的扩展列表，英文逗号隔开 ``` 然后重新build PHP镜像。 ```bash docker-compose build php ``` 可用的扩展请看同文件的`env.sample`注释块说明。 ### 快速安装php扩展 1.进入容器: ```sh docker exec -it php71 /bin/sh install-php-extensions apcu ``` 2.支持快速安装扩展列表 | Extension | PHP 5.5 | PHP 5.6 | PHP 7.0 | PHP 7.1 | PHP 7.2 | PHP 7.3 | PHP 7.4 | PHP 8.0 | |:---:|:---:|:---:|:---:|:---:|:---:|:---:|:---:|:---:| | amqp | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | apcu | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | apcu_bc | | | ✓ | ✓ | ✓ | ✓ | ✓ | | | ast | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | bcmath | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | bz2 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | calendar | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | cmark | | | ✓ | ✓ | ✓ | ✓ | ✓ | | | csv | | | | | | ✓ | ✓ | ✓ | | dba | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | decimal | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | ds | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | enchant[*](#special-requirements-for-enchant) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | ev | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | excimer | | | | ✓ | ✓ | ✓ | ✓ | ✓ | | exif | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | ffi | | | | | | | ✓ | ✓ | | gd | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | gearman | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | geoip | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | geospatial | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | gettext | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | gmagick | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | gmp | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | gnupg | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | grpc | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | http | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | igbinary | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | imagick | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | imap | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | inotify | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | interbase | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | | intl | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | ioncube_loader | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | json_post | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | ldap | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | mailparse | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | maxminddb | | | | | ✓ | ✓ | ✓ | ✓ | | mcrypt | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | memcache | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | memcached | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | mongo | ✓ | ✓ | | | | | | | | mongodb | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | mosquitto | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | msgpack | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | mssql | ✓ | ✓ | | | | | | | | mysql | ✓ | ✓ | | | | | | | | mysqli | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | oauth | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | oci8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | odbc | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | opcache | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | opencensus | | | ✓ | ✓ | ✓ | ✓ | ✓ | | | parallel[*](#special-requirements-for-parallel) | | | | ✓ | ✓ | ✓ | ✓ | | | pcntl | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pcov | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pdo_dblib | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pdo_firebird | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pdo_mysql | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pdo_oci | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pdo_odbc | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pdo_pgsql | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pdo_sqlsrv[*](#special-requirements-for-pdo_sqlsrv) | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pgsql | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | propro | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | protobuf | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pspell | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | pthreads[*](#special-requirements-for-pthreads) | ✓ | ✓ | ✓ | | | | | | | raphf | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | rdkafka | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | recode | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | | redis | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | seaslog | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | shmop | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | smbclient | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | snmp | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | snuffleupagus | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | soap | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | sockets | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | solr | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | sqlsrv[*](#special-requirements-for-sqlsrv) | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | ssh2 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | swoole | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | sybase_ct | ✓ | ✓ | | | | | | | | sysvmsg | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | sysvsem | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | sysvshm | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | tensor | | | | | ✓ | ✓ | ✓ | ✓ | | tidy | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | timezonedb | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | uopz | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | uuid | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | vips[*](#special-requirements-for-vips) | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | wddx | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | | xdebug | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | xhprof | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | xlswriter | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | xmlrpc | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | xsl | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | yaml | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | yar | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | zip | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | zookeeper | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | zstd | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 此扩展来自[https://github.com/mlocati/docker-php-extension-installer](https://github.com/mlocati/docker-php-extension-installer) 参考示例文件 ### 使用composer **容器内使用composer命令** 进入容器，再执行`composer`命令，以PHP71容器为例： ```bash docker exec -it php71 /bin/sh cd /www/localhost composer update ``` ## 使用Log Log文件生成的位置依赖于conf下各log配置的值。 ### Nginx日志 Nginx日志是我们用得最多的日志，所以我们单独放在根目录`log`下。 `log`会目录映射Nginx容器的`/var/log/nginx`目录，所以在Nginx配置文件中，需要输出log的位置，我们需要配置到`/var/log/nginx`目录，如： ``` error_log /var/log/nginx/nginx.localhost.error.log warn; ``` ### PHP-FPM日志 大部分情况下，PHP-FPM的日志都会输出到Nginx的日志中，所以不需要额外配置。 ## 常见问题 ### 如何在PHP代码中使用curl？ 参考这个issue：[https://github.com/yeszao/dnmp/issues/91](https://github.com/yeszao/dnmp/issues/91) ### Docker使用cron定时任务 [Docker使用cron定时任务](https://www.awaimai.com/2615.html) ### Docker容器时间 容器时间在.env文件中配置`TZ`变量，所有支持的时区请看[时区列表·维基百科](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones)或者[PHP所支持的时区列表·PHP官网](https://www.php.net/manual/zh/timezones.php)。 ### 如何连接MySQL和Redis服务器 这要分两种情况， 第一种情况，在**PHP代码中**。 ```php // 连接MySQL $dbh = new PDO('mysql:host=mysql;dbname=mysql', 'root', '123456'); // 连接Redis $redis = new Redis(); $redis->connect('redis', 6379); ``` 因为容器与容器是`expose`端口联通的，而且在同一个`networks`下，所以连接的`host`参数直接用容器名称，`port`参数就是容器内部的端口。更多请参考[《docker-compose ports和expose的区别》](https://www.awaimai.com/2138.html)。 第二种情况，**在主机中**通过**命令行**或者**Navicat**等工具连接。主机要连接mysql和redis的话，要求容器必须经过`ports`把端口映射到主机了。以 mysql 为例，`docker-compose.yml`文件中有这样的`ports`配置：`3306:3306`，就是主机的3306和容器的3306端口形成了映射，所以我们可以这样连接： ```bash $ mysql -h127.0.0.1 -uroot -p123456 -P3306 $ redis-cli -h127.0.0.1 ``` 这里`host`参数不能用localhost是因为它默认是通过sock文件与mysql通信，而容器与主机文件系统已经隔离，所以需要通过TCP方式连接，所以需要指定IP。 ## License MIT