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

 1 # For *-apache base image
 2 # web:
 3 #     build: ./
 4 #     ports:
 5 #         - "8080:80"
 6 #     expose:
 7 #         - "80"
 8 #     volumes:
 9 #         - ./:/var/www/html/
10 #     links:
11 #         - db
12 #     environment:
13 #         ENABLE_ENV_FILE: 1
14 #         ENABLE_LOCALCONF: 1
15 #         API_TOKEN: "<YOUR GITHUB API TOKEN>"
16 
17     # Uncomment to autostart at boottime
18     #restart: always
19 
20     # Uncomment to send log output to syslog
21     #log_driver: "syslog"
22     #log_opt:
23     #    tag: "docker-web"
24 
25 # for *-php-fpm and *-hhvm base image
26 app:
27    build: ./
28    expose:
29        - "9000"
30    volumes:
31        - ./:/var/www/html/
32    links:
33        - db
34    environment:
35        ENABLE_ENV_FILE: 1
36        ENABLE_LOCALCONF: 1
37        API_TOKEN: "f1528c9bc2181668bc80417e33a7fb79412bf52a"
38 
39 nginx:
40    build: ./nginx
41    ports:
42        - "8083:80"
43    links:
44        - app
45    volumes_from:
46        - app
47 
48 db:
49     image: mysql:5.6
50     ports:
51         - "3308:3306"
52     expose:
53         - "3308"
54     environment:
55         MYSQL_ROOT_PASSWORD: secret-root
56         MYSQL_DATABASE: web
57         MYSQL_USER: web
58         MYSQL_PASSWORD: web
59 
60     # Uncomment to autostart at boottime
61     #restart: always

Dockerfile 文件修改参考

 1 #FROM codemix/yii2-base:2.0.7-apache
 2 FROM codemix/yii2-base:2.0.7-php-fpm
 3 #FROM codemix/yii2-base:2.0.7-hhvm
 4 
 5 
 6 # Composer packages are installed first. This will only add packages
 7 # that are not already in the yii2-base image.
 8 COPY composer.json /var/www/html/
 9 COPY composer.lock /var/www/html/
10 RUN composer self-update --no-progress && 
11     composer install --no-progress
12 
13 # Copy the working dir to the image's web root
14 COPY . /var/www/html
15 
16 # The following directories are .dockerignored to not pollute the docker images
17 # with local logs and published assets from development. So we need to create
18 # empty dirs and set right permissions inside the container.
19 RUN mkdir -p runtime web/assets 
20     && chown www-data:www-data runtime web/assets
21 
22 # Expose everything under /var/www (vendor + html)
23 # This is only required for the nginx setup
24 VOLUME ["/var/www"]