[疑问] pushdeer自架版通过docker部署疑问

[gaozhao7]

在威联通nas下部署pushdeer自架版问题，按照我的理解docker部署应该是很简单不会有问题，但是在部署过程中却遇到了很多问题：
1、 Docker Compose 文件配置：
version: '3'
services:
app:
image: 'ccr.ccs.tencentyun.com/ftqq/pushdeercore'
ports:
- '9007:9000'
volumes:
- '/share/Container/pushdeer/app:/app'
environment:
- DB_HOST=xxx.xxxx
- DB_PORT=3306
- DB_USERNAME=root
- DB_DATABASE=pushdeer
- DB_PASSWORD=xxxxx
- GO_PUSH_IOS_TOPIC=com.pushdeer.self.ios
- GO_PUSH_IOS_CLIP_TOPIC=com.pushdeer.self.ios.Clip
- APP_DEBUG=true
- WEB_PHP_SOCKET=127.0.0.1:8000
2、第一次遇到问题是启动完后查看日志：
2023-03-07 11:49:03,009 INFO exited: push-ios (exit status 1; not expected)
2023-03-07 11:49:03,010 INFO exited: push-clip (exit status 1; not expected)
这2个服务异常退出，找了issue 根据大佬提示通过命令：cd /app/push/ && /data/gorush -c ios.yml 查看日志
疑问1：结果这时候发现 /app/push/ 目录不存在，按道理这个不是应该包含在docker镜像里面了吗？
3、后面自己把push目录放到挂载目录下，能够看到异常了，解决完以后看日志好像是正常启动成功了：
2023-03-07 12:24:31,775 INFO success: syslogd entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2023-03-07 12:24:31,775 INFO success: redis entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2023-03-07 12:24:31,775 INFO success: push-ios entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2023-03-07 12:24:31,775 INFO success: push-clip entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
docker.vm:80 172.22.0.1 - - [07/Mar/2023:12:25:45 +0000] "GET / HTTP/1.1" 404 435 "-" "curl/7.81.0"
但是访问服务地址的时候提示404 是啥原因？ 希望大佬有空帮忙解答一下 感谢！