我是 Docker 的新手,并尝试使用相同的方式部署 django 项目。但是在构建 docker-compose 之后,我收到了这个错误:
错误:无法打开需求文件:[Errno 2] 没有这样的文件或目录:'requirements.txt' 错误:服务 'web' 无法构建:命令 '/bin/sh -c pip install -r requirements.txt'返回非零代码:1
我可能在设置正确的路径时搞砸了,所以这是我的项目结构
~/Desktop/Projects/ToDoApp
ToDoApp
settings.py
docker-compose.yml
Dockerfile
manage.py
requirements.txt
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这是我的 dockerfile
#pull official base image
FROM python:3
#set envionment variables
ENV PYTHONUNBUFFERED 1
# Adding requirements file
ADD requirements.txt ToDoApp/ToDoApp
#set work directory
WORKDIR /ToDoApp
#install dependencies
RUN pip install --upgrade pip
RUN pip install -r requirements.txt
CMD ["python", "./ToDoApp/manage.py runserver 0.0.0.0:8000"]
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这是我的 docker-compose.yml
version: '3'
services:
web:
build: .
command: python …
Run Code Online (Sandbox Code Playgroud) 我在 django Rest 框架中实现了一个自定义身份验证类,该类需要在标头中的用户注册时提供客户端 ID 和客户端密钥。我正在为用户注册编写测试用例,如下所示:-
User = get_user_model()
client = Client()
class TestUserRegister(TestCase):
def setUp(self):
# pass
self.test_users = {
'test_user': {
'email': 'testuser@gmail.com',
'password': 'Test@1234',
'username': 'test',
'company': 'test',
'provider': 'email'
}
}
response = client.post(
reverse('user_register'),
headers={
"CLIENTID": <client id>,
"CLIENTSECRET": <client secret>
},
data={
'email': self.test_users['test_user']['email'],
'username': self.test_users['test_user']['username'],
'password': self.test_users['test_user']['password'],
'company': self.test_users['test_user']['company'],
'provider': self.test_users['test_user']['provider'],
},
content_type='application/json',
)
self.assertEqual(response.status_code, status.HTTP_201_CREATED)
def test_register(self):
response = client.post(
reverse('user_register'),
headers={
"CLIENTID": <client id>,
"CLIENTSECRET": <client secret>
},
data={
"first_name": "john", …
Run Code Online (Sandbox Code Playgroud) 我正在尝试更改我的 request.data 字典以删除一些附加字段。它在视图中完全正常工作。但是当我运行相同的测试用例时,我收到此错误:
AttributeError: 这个 QueryDict 实例是不可变的
这是我的观点:
def create(self, request, *args, **kwargs):
context = {'view': self, 'request': request}
addresses = request.data.pop("addresses", None)
serializer = self.get_serializer(data=request.data, context=context)
serializer.is_valid(raise_exception=True)
response = super(WarehouseViewSet, self).create(request, *args, **kwargs)
if addresses is None:
pass
else:
serializer = self.get_serializer(data=request.data, context=context)
serializer.is_valid(raise_exception=True)
addresses = serializer.update_warehouse_address(request, addresses, response.data["id"])
response.data["addresses"] = addresses
return Response(data=response.data, status=status.HTTP_201_CREATED)
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这是我的相同视图的测试用例:
def test_create_warehouse_authenticated(self):
response = client.post(
reverse('warehouse_list_create'),
data={
'name': self.test_warehouse['test_warehouse']['name'],
'branch': self.test_warehouse['test_warehouse']['branch'],
},
**{'HTTP_AUTHORIZATION': 'Bearer {}'.format(
self.test_users['test_user']['access_token']
)},
)
self.assertEqual(response.status_code, status.HTTP_201_CREATED)
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如何修复此错误?