利用docker搭建yii2 详细步骤

定位镜像

在hub.docker.com 搜索yii2，并且最后定位到 https://hub.docker.com/r/codemix/yii2-base/
codemix/yii2-base 然后在github上打开 clone 到本地

启动容器

按照下面步骤操作

composer create-project --no-install codemix/yii2-dockerized myprojectcd myproject
cp docker-compose-example.yml docker-compose.yml
cp .env-example .env
启动docker 建议加上 -d 参数
docker-compose up

数据库迁移
docker-compose run --rm web ./yii migrate

把配置修改为自己没有占用的端口

里面有 nginx 和 Apache 两个web服务器可以选择

执行 docker-compose build
docker-compose up -d

访问 ip:port

直接访问本地对应的端口

docker-compose.yml 文件修改参考

 # For *-apache base image
 # web:
 #     build: ./
 #     ports:
 #         - "8080:80"
 #     expose:
 #         - ""
 #     volumes:
 #         - ./:/var/www/html/
 #     links:
 #         - db
 #     environment:
 #         ENABLE_ENV_FILE:
 #         ENABLE_LOCALCONF:
 #         API_TOKEN: "<YOUR GITHUB API TOKEN>"

     # Uncomment to autostart at boottime
     #restart: always

     # Uncomment to send log output to syslog
     #log_driver: "syslog"
     #log_opt:
     #    tag: "docker-web"

 # for *-php-fpm and *-hhvm base image
 app:
    build: ./
    expose:
        - ""
    volumes:
        - ./:/var/www/html/
    links:
        - db
    environment:
        ENABLE_ENV_FILE:
        ENABLE_LOCALCONF:
        API_TOKEN: "f1528c9bc2181668bc80417e33a7fb79412bf52a"

 nginx:
    build: ./nginx
    ports:
        - "8083:80"
    links:
        - app
    volumes_from:
        - app

 db:
     image: mysql:5.6
     ports:
         - "3308:3306"
     expose:
         - ""
     environment:
         MYSQL_ROOT_PASSWORD: secret-root
         MYSQL_DATABASE: web
         MYSQL_USER: web
         MYSQL_PASSWORD: web

     # Uncomment to autostart at boottime
     #restart: always　

Dockerfile 文件修改参考

 #FROM codemix/yii2-base:2.0.-apache
 FROM codemix/yii2-base:2.0.-php-fpm
 #FROM codemix/yii2-base:2.0.-hhvm

 # Composer packages are installed first. This will only add packages
 # that are not already in the yii2-base image.
 COPY composer.json /var/www/html/
 COPY composer.lock /var/www/html/
 RUN composer self-update --no-progress && \
     composer install --no-progress

 # Copy the working dir to the image's web root
 COPY . /var/www/html

 # The following directories are .dockerignored to not pollute the docker images
 # with local logs and published assets from development. So we need to create
 # empty dirs and set right permissions inside the container.
 RUN mkdir -p runtime web/assets \
     && chown www-data:www-data runtime web/assets

 # Expose everything under /var/www (vendor + html)
 # This is only required for the nginx setup
 VOLUME ["/var/www"]