我正尝试在Docker中运行我的DjangoRestFramework项目。这是我的部署脚本,我正尝试在部署到远程计算机之前检查我的本地计算机。我能够使用
第一个月
但是当我尝试运行docker-compose -f docker-compose-deploy.yml up
时,我得到了一个权限错误:[Errno 13]权限被拒绝。以下是详细信息
操作系统: windows 10Dockerfile
FROM python:3.9.13-alpine3.16
LABEL maintainer=""
ENV PYTHONUNBUFFERED 1
COPY ./requirements.txt /requirements.txt
COPY ./app /app
COPY ./scripts /scripts
WORKDIR /app
EXPOSE 8000
RUN python -m venv /py && \
/py/bin/pip install --upgrade pip && \
apk add --update --no-cache postgresql-client && \
apk add --update --no-cache --virtual .tmp-deps \
build-base postgresql-dev musl-dev linux-headers && \
/py/bin/pip install -r /requirements.txt && \
apk del .tmp-deps && \
adduser --disabled-password --no-create-home app && \
mkdir -p /vol/web/static && \
mkdir -p /vol/web/media && \
chown -R app:app /vol && \
chmod -R 755 /vol && \
chmod -R +x /scripts
ENV PATH="/scripts:/py/bin:$PATH"
USER app
CMD ["run.sh"]
这是我的docker-compose.yml
文件
version: "3.9"
services:
app:
build:
context: .
restart: always
volumes:
- static-data:/vol/web
environment:
- DB_HOST=db
- DB_NAME=${DB_NAME}
- DB_USER=${DB_USER}
- DB_PASS=${DB_PASS}
- SECRET_KEY=${SECRET_KEY}
- ALLOWED_HOSTS=${ALLOWED_HOSTS}
depends_on:
- db
db:
image: postgres:13-alpine
restart: always
volumes:
- postgres-data:/var/lib/postgresql/data
environment:
- POSTGRES_DB=${DB_NAME}
- POSTGRES_USER=${DB_USER}
- POSTGRES_PASSWORD=${DB_PASS}
proxy:
build:
context: ./proxy
restart: always
depends_on:
- app
ports:
- 80:8000
volumes:
- static-data:/vol/static
volumes:
postgres-data:
static-data:
这是错误的堆栈跟踪
app_1 | Traceback (most recent call last):
app_1 | File "/app/manage.py", line 22, in <module>
app_1 | main()
app_1 | File "/app/manage.py", line 18, in main
app_1 | execute_from_command_line(sys.argv)
app_1 | File "/py/lib/python3.9/site-packages/django/core/management/__init__.py", line 419, in execute_from_command_line
app_1 | utility.execute()
app_1 | File "/py/lib/python3.9/site-packages/django/core/management/__init__.py", line 413, in execute
app_1 | self.fetch_command(subcommand).run_from_argv(self.argv)
app_1 | File "/py/lib/python3.9/site-packages/django/core/management/base.py", line 354, in run_from_argv
app_1 | self.execute(*args, **cmd_options)
app_1 | File "/py/lib/python3.9/site-packages/django/core/management/base.py", line 398, in execute
app_1 | output = self.handle(*args, **options)
app_1 | File "/py/lib/python3.9/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 187, in handle
app_1 | collected = self.collect()
app_1 | File "/py/lib/python3.9/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 114, in collect
app_1 | handler(path, prefixed_path, storage)
app_1 | File "/py/lib/python3.9/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 348, in copy_file
app_1 | self.storage.save(prefixed_path, source_file)
app_1 | File "/py/lib/python3.9/site-packages/django/core/files/storage.py", line 54, in save
app_1 | name = self._save(name, content)
app_1 | File "/py/lib/python3.9/site-packages/django/core/files/storage.py", line 260, in _save
app_1 | os.makedirs(directory, exist_ok=True)
app_1 | File "/usr/local/lib/python3.9/os.py", line 215, in makedirs
app_1 | makedirs(head, exist_ok=exist_ok)
app_1 | File "/usr/local/lib/python3.9/os.py", line 215, in makedirs
app_1 | makedirs(head, exist_ok=exist_ok)
app_1 | File "/usr/local/lib/python3.9/os.py", line 215, in makedirs
app_1 | makedirs(head, exist_ok=exist_ok)
app_1 | [Previous line repeated 1 more time]
app_1 | File "/usr/local/lib/python3.9/os.py", line 225, in makedirs
app_1 | mkdir(name, mode)
app_1 | PermissionError: [Errno 13] Permission denied: '/app/vol'
在我的Dockerfile
中,我已经特别为/vol的用户应用程序提供了权限。我遗漏了什么?我该如何解决这个问题?
2条答案
按热度按时间aoyhnmkz1#
试试这个
mzmfm0qo2#
尝试像这样组织你的Dockerfile:
开始,您需要在映像中创建一个用户应用程序,并使用--chown选项将文件从主机复制到容器中。我还建议您将Python包的安装与程序的安装分开。