我在Django网站上工作，在Linux Ubuntu服务器上部署它时，我遇到了一些问题：
我做了一个dockerfile（和docker compose文件），把它推到Docker Hub，从我的Linux服务器上拉出来，通过docker-compose启动这个docker镜像，然后我只看到PostgreSQL的日志（我甚至没有看到任何来自Django的错误）。我也尝试从其他计算机访问此网站，但它给我“ERR_CONNECTION_TIMED_OUT”错误。我会感激任何帮助！
（outtask是项目的名称）下面是我的Dockerfile代码：

FROM python:3.10

ENV PYTHONUNBUFFERED 0

WORKDIR /code

COPY ./requirements.txt .

RUN pip install --upgrade pip && pip install --upgrade setuptools wheel
RUN pip install -r requirements.txt

COPY . .

EXPOSE 8000

下面是我docker-composer代码：

version: '3.9'
services:
  db:
    image: postgres
    volumes:
      - type: volume
        source: pg_data
        target: /var/lib/postgresql/data
    environment:
      - POSTGRES_DB=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
    ports:
      - 5432:5432

  django:
    image: django-docker:0.0.1
    build: .
    command: sh -c "gunicorn --bind 0.0.0.0:8000 outtask.wsgi:application" 
#    sh -c "python3 -u outtask/manage.py runserver 0.0.0.0:8000"
    volumes:
      - type: bind
        source: .
        target: /outtask
      - type: volume
        source: static_data
        target: /outtask/static
    ports:
      - "8000:8000"
    environment:
    - DJANGO_SETTINGS_MODULE=outtask.settings

    depends_on:
      - db

volumes:
  pg_data:
  static_data:

www.example.com的代码settings.py你可以通过这个链接查找（不要看dockerfiles的奇怪位置，我已经在生产中修复了它）：https://github.com/sh1nkey/outtask_v1/blob/main/outtask/outtask/settings.py
编辑：以下是Linux服务器上的Docker-compose文件的日志：

version: '3'
services:
  web:
    image: sh1nkey/outtask1:latest
    ports:
      - "80:80"

在linux服务器上启动项目时有日志：

The files belonging to this database system will be owned by user "postgres".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.utf8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /var/lib/postgresql/data ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting default time zone ... Etc/UTC
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

initdb: warning: enabling "trust" authentication for local connections
initdb: hint: You can change this by editing pg_hba.conf or using the option -A,               or --auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    pg_ctl -D /var/lib/postgresql/data -l logfile start

waiting for server to start....2023-05-19 12:30:29.719 UTC [47] LOG:  starting PostgreSQL 15.2 (Debian 15.2-1.pgdg110+1) on x86_64-pc-linux-gnu, compiled by gcc               (Debian 10.2.1-6) 10.2.1 20210110, 64-bit
2023-05-19 12:30:29.723 UTC [47] LOG:  listening on Unix socket "/var/run/postgresql/.s.PGSQL.5432"
2023-05-19 12:30:29.735 UTC [50] LOG:  database system was shut down at 2023-05-19 12:30:29 UTC
2023-05-19 12:30:29.740 UTC [47] LOG:  database system is ready to accept connections
 done
server started

/usr/local/bin/docker-entrypoint.sh: ignoring /docker-entrypoint-initdb.d/*

2023-05-19 12:30:29.825 UTC [47] LOG:  received fast shutdown request
waiting for server to shut down....2023-05-19 12:30:29.827 UTC [47] LOG:  aborting any active transactions
2023-05-19 12:30:29.829 UTC [47] LOG:  background worker "logical replication launcher" (PID 53) exited with exit code 1
2023-05-19 12:30:29.830 UTC [48] LOG:  shutting down
2023-05-19 12:30:29.833 UTC [48] LOG:  checkpoint starting: shutdown immediate
2023-05-19 12:30:29.849 UTC [48] LOG:  checkpoint complete: wrote 3 buffers (0.0%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.005 s, sync=0.003 s, total=0.020 s; sync files=2, longest=0.002 s, average=0.002 s; distance=0 kB, estimate=0 kB
2023-05-19 12:30:29.853 UTC [47] LOG:  database system is shut down
 done
server stopped

PostgreSQL init process complete; ready for start up.

2023-05-19 12:30:29.946 UTC [1] LOG:  starting PostgreSQL 15.2 (Debian 15.2-1.pgdg110+1) on x86_64-pc-linux-gnu, compiled by gcc (Debian 10.2.1-6) 10.2.1 202101              10, 64-bit
2023-05-19 12:30:29.947 UTC [1] LOG:  listening on IPv4 address "0.0.0.0", port5432
2023-05-19 12:30:29.947 UTC [1] LOG:  listening on IPv6 address "::", port 5432
2023-05-19 12:30:29.954 UTC [1] LOG:  listening on Unix socket "/var/run/postgresql/.s.PGSQL.5432"
2023-05-19 12:30:29.960 UTC [61] LOG:  database system was shut down at 2023-05-19 12:30:29 UTC
2023-05-19 12:30:29.966 UTC [1] LOG:  database system is ready to accept connections

• 尝试使用命令docker run -t -p 8080:80 sh1nkey/outtask1启动它-尝试更改docker-compose文件中的命令