docker安装hyperf环境

```
docker pull hyperf/hyperf:7.4-alpine-v3.11-swoole
docker run --name partjob -v d:/code/parttimejob:/home -p 9501:9501 -it --privileged -u root --entrypoint /bin/sh hyperf/hyperf:7.4-alpine-v3.11-swoole
 
docker exec -it partjob bash
 
composer config -g repo.packagist composer https://mirrors.aliyun.com/composer
 
cd /home
composer insstall
 
php bin/hyperf.php start
 
```