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145 lines
3.1 KiB
Markdown
145 lines
3.1 KiB
Markdown
# webman docker
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## 简介
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将 docker 用于 webman 的开发和生产部署
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### 镜像地址和 tag
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[docker hub](https://hub.docker.com/r/heibai2006/webman-docker)
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- https://git.des8.com/heibai2006/webman-docker:8.0-cli-alpine
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### 镜像中的组件
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- [php](https://hub.docker.com/_/php): extension 包含：bcmath、event、gd、mysqli、pdo_mysql、opcache、pcntl、redis、sockets、zip
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- [composer](https://getcomposer.org/)
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- [install-php-extensions](https://github.com/mlocati/docker-php-extension-installer)
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- [supervisor](http://supervisord.org/)
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## 安装
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```bash
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composer require https://git.des8.com/heibai2006/webman-docker
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```
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会在项目根目录下提供 `Dockerfile` 用于构建镜像，提供 `docker-compose.yml` 用于开发
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## 使用
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### 当开发环境使用：目前代码未建立
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启动镜像
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```bash
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docker run --rm --name webman \
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-v /local/workspace:/app \
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-p 8787:8787 \
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-it \
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--privileged -u root \
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--entrypoint /bin/sh \
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https://git.des8.com/heibai2006/webman-docker:8.0-cli-alpine
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```
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创建项目
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```bash
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composer create-project workerman/webman
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```
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启动项目
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```bash
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cd webman
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php start.php start
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```
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访问 http://localhost:8787 即可
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### 当开发环境使用：已有 webman 代码
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在项目下自建 `docker-compose.yml`，参考例子如下：
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```yml
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version: "3.7"
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services:
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webman:
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image: https://git.des8.com/heibai2006/webman-docker:${DOCKER_WEBMAN_VERSION:-7.4-cli-alpine}
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ports:
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- "${DOCKER_WEBMAN_PORT:-8787}:8787"
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volumes:
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- .:/app
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```
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启动：
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```bash
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docker-compose up
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```
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访问 http://localhost:8787 即可
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### 打包项目成镜像
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在项目下自建 `Dockerfile`，参考例子如下：
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```Dockerfile
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ARG WEBMAN_DOCKER_VERSION=8.0-cli-alpine
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# https://github.com/krissss/docker-webman
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FROM heibai2006/webman-docker:$WEBMAN_DOCKER_VERSION
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# 增加额外的扩展
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#RUN install-php-extensions imagick
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# 设置配置文件
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# 自定义 php 配置文件，如果需要的话
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# 覆盖镜像自带的
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#COPY environments/docker/php.ini "$PHP_INI_DIR/conf.d/app.ini"
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# 扩展额外的
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#COPY environments/docker/my_php.ini "$PHP_INI_DIR/conf.d/my_php.ini"
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# 自定义 supervisor 配置，如果需要的话
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# 覆盖镜像自带的
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#COPY environments/docker/supervisord.conf /etc/supervisor/supervisord.conf
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# 扩展额外的
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#COPY environments/docker/my_supervisord.conf /etc/supervisor/conf.d/my_supervisord.conf
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# 预先加载 Composer 包依赖，优化 Docker 构建镜像的速度
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COPY ./composer.json /app/
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COPY ./composer.lock /app/
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RUN composer install --no-interaction --no-dev --no-autoloader --no-scripts
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# 复制项目代码
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COPY . /app
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# 执行 Composer 自动加载和相关脚本
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RUN composer install --no-interaction --no-dev && composer dump-autoload
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```
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编译：
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```bash
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docker build -t {image-name} .
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```
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运行：
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```bash
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docker run --rm -p 8787:8787 {image-name}
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```
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访问 http://localhost:8787 即可
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## For Developer
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修改 Dockerfile 后测试方式：
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1. 新建 `.env` 文件，其中配置 `docker-compose.yml` 中的 env 变量
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2. 执行build：`docker-compose build webman`
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3. 本机测试：`docker run --rm -it {ImageName}:{ImageTag} /bin/sh`
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