Я завершил свой Django проект с использованием cookiecutter- django. Если я просто запускаю локально:
$ docker-compose -f local.yml build
$ docker-compose -f local.yml up
Мой проект запускается очень хорошо в http://0.0.0.0: 8000
Тем не менее, сейчас я пытаюсь развернуть его, следуя этому руководству : https://realpython.com/development-and-deployment-of-cookiecutter-django-via-docker/
Мне удалось создать локальную docker -машину с docker-machine create --driver virtualbox dev, активировать ее eval $(docker-machine env dev) и построить образ, но если я запускаю docker-compose -f local.yml up тогда я получаю следующую ошибку:
Attaching to innovacion_innsai_postgres_1, innovacion_innsai_django_1, innovacion_innsai_node_1
postgres_1 | 2020-03-12 09:14:42.686 UTC [1] LOG: listening on IPv4 address "0.0.0.0", port 5432
postgres_1 | 2020-03-12 09:14:42.686 UTC [1] LOG: listening on IPv6 address "::", port 5432
postgres_1 | 2020-03-12 09:14:42.688 UTC [1] LOG: listening on Unix socket "/var/run/postgresql/.s.PGSQL.5432"
postgres_1 | 2020-03-12 09:14:42.702 UTC [21] LOG: database system was shut down at 2020-03-11 10:05:23 UTC
postgres_1 | 2020-03-12 09:14:42.732 UTC [1] LOG: database system is ready to accept connections
django_1 | PostgreSQL is available
django_1 | Traceback (most recent call last):
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/backends/utils.py", line 84, in _execute
django_1 | return self.cursor.execute(sql, params)
django_1 | psycopg2.errors.UndefinedTable: relation "innovation_sector" does not exist
django_1 | LINE 1: ...n_sector"."id", "innovation_sector"."sector" FROM "innovatio...
django_1 | ^
django_1 |
django_1 |
django_1 | The above exception was the direct cause of the following exception:
django_1 |
django_1 | Traceback (most recent call last):
django_1 | File "manage.py", line 30, in <module>
django_1 | execute_from_command_line(sys.argv)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line
django_1 | utility.execute()
django_1 | File "/usr/local/lib/python3.7/site-packages/django/core/management/__init__.py", line 375, in execute
django_1 | self.fetch_command(subcommand).run_from_argv(self.argv)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/core/management/base.py", line 323, in run_from_argv
django_1 | self.execute(*args, **cmd_options)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/core/management/base.py", line 361, in execute
django_1 | self.check()
django_1 | File "/usr/local/lib/python3.7/site-packages/django/core/management/base.py", line 390, in check
django_1 | include_deployment_checks=include_deployment_checks,
django_1 | File "/usr/local/lib/python3.7/site-packages/django/core/management/commands/migrate.py", line 65, in _run_checks
django_1 | issues.extend(super()._run_checks(**kwargs))
django_1 | File "/usr/local/lib/python3.7/site-packages/django/core/management/base.py", line 377, in _run_checks
django_1 | return checks.run_checks(**kwargs)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/core/checks/registry.py", line 72, in run_checks
django_1 | new_errors = check(app_configs=app_configs)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/core/checks/urls.py", line 13, in check_url_config
django_1 | return check_resolver(resolver)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/core/checks/urls.py", line 23, in check_resolver
django_1 | return check_method()
django_1 | File "/usr/local/lib/python3.7/site-packages/django/urls/resolvers.py", line 399, in check
django_1 | for pattern in self.url_patterns:
django_1 | File "/usr/local/lib/python3.7/site-packages/django/utils/functional.py", line 80, in __get__
django_1 | res = instance.__dict__[self.name] = self.func(instance)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/urls/resolvers.py", line 584, in url_patterns
django_1 | patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/utils/functional.py", line 80, in __get__
django_1 | res = instance.__dict__[self.name] = self.func(instance)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/urls/resolvers.py", line 577, in urlconf_module
django_1 | return import_module(self.urlconf_name)
django_1 | File "/usr/local/lib/python3.7/importlib/__init__.py", line 127, in import_module
django_1 | return _bootstrap._gcd_import(name[level:], package, level)
django_1 | File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
django_1 | File "<frozen importlib._bootstrap>", line 983, in _find_and_load
django_1 | File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
django_1 | File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
django_1 | File "<frozen importlib._bootstrap_external>", line 728, in exec_module
django_1 | File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
django_1 | File "/app/config/urls.py", line 18, in <module>
django_1 | path("", include("innovacion_innsai.innovation.urls", namespace="innovation")),
django_1 | File "/usr/local/lib/python3.7/site-packages/django/urls/conf.py", line 34, in include
django_1 | urlconf_module = import_module(urlconf_module)
django_1 | File "/usr/local/lib/python3.7/importlib/__init__.py", line 127, in import_module
django_1 | return _bootstrap._gcd_import(name[level:], package, level)
django_1 | File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
django_1 | File "<frozen importlib._bootstrap>", line 983, in _find_and_load
django_1 | File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
django_1 | File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
django_1 | File "<frozen importlib._bootstrap_external>", line 728, in exec_module
django_1 | File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
django_1 | File "/app/innovacion_innsai/innovation/urls.py", line 2, in <module>
django_1 | from innovacion_innsai.innovation import views
django_1 | File "/app/innovacion_innsai/innovation/views.py", line 9, in <module>
django_1 | from .analytics import alimentacion_cases, agro_cases, turismo_cases, movilidad_cases
django_1 | File "/app/innovacion_innsai/innovation/analytics.py", line 17, in <module>
django_1 | for case in Case.objects.filter(sector__sector=sectors[0]):
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/models/query.py", line 308, in __getitem__
django_1 | qs._fetch_all()
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/models/query.py", line 1242, in _fetch_all
django_1 | self._result_cache = list(self._iterable_class(self))
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/models/query.py", line 55, in __iter__
django_1 | results = compiler.execute_sql(chunked_fetch=self.chunked_fetch, chunk_size=self.chunk_size)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/models/sql/compiler.py", line 1133, in execute_sql
django_1 | cursor.execute(sql, params)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/backends/utils.py", line 99, in execute
django_1 | return super().execute(sql, params)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/backends/utils.py", line 67, in execute
django_1 | return self._execute_with_wrappers(sql, params, many=False, executor=self._execute)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/backends/utils.py", line 76, in _execute_with_wrappers
django_1 | return executor(sql, params, many, context)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/backends/utils.py", line 84, in _execute
django_1 | return self.cursor.execute(sql, params)
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/utils.py", line 89, in __exit__
django_1 | raise dj_exc_value.with_traceback(traceback) from exc_value
django_1 | File "/usr/local/lib/python3.7/site-packages/django/db/backends/utils.py", line 84, in _execute
django_1 | return self.cursor.execute(sql, params)
django_1 | django.db.utils.ProgrammingError: relation "innovation_sector" does not exist
django_1 | LINE 1: ...n_sector"."id", "innovation_sector"."sector" FROM "innovatio...
django_1 | ^
django_1 |
innovacion_innsai_django_1 exited with code 1
node_1 |
node_1 | > innovacion_innsai@1.1.0 dev /app
node_1 | > gulp
node_1 |
node_1 | [09:14:48] Using gulpfile /app/gulpfile.js
node_1 | [09:14:48] Starting 'default'...
node_1 | [09:14:48] Starting 'styles'...
node_1 | [09:14:48] Starting 'scripts'...
node_1 | [09:14:48] Starting 'imgCompression'...
node_1 | [09:14:48] gulp-imagemin: Minified 0 images
node_1 | [09:14:48] Finished 'imgCompression' after 34 ms
node_1 | [09:14:48] Finished 'scripts' after 128 ms
node_1 | [09:14:49] Finished 'styles' after 1.09 s
node_1 | [09:14:49] Starting 'initBrowserSync'...
node_1 | [09:14:49] Starting 'watchPaths'...
node_1 | [Browsersync] Proxying: http://django:8000
node_1 | [Browsersync] Access URLs:
node_1 | -----------------------------------
node_1 | Local: http://localhost:3000
node_1 | External: http://172.20.0.4:3000
node_1 | -----------------------------------
node_1 | UI: http://localhost:3001
node_1 | UI External: http://localhost:3001
node_1 | -----------------------------------
В случае, если это может иметь значение, если я посещаю IP-адрес и порт docker машины (http://192.168.99.101: 2376 ) перед запуском docker -compose build o на странице отображается сообщение «Клиент отправил HTTP-запрос на HTTPS-сервер».
Вот мой 'local.yml':
version: '3'
volumes:
local_postgres_data: {}
local_postgres_data_backups: {}
services:
django:
build:
context: .
dockerfile: ./compose/local/django/Dockerfile
image: innovacion_innsai_local_django
depends_on:
- postgres
volumes:
- .:/app
env_file:
- ./.envs/.local/.django
- ./.envs/.local/.postgres
ports:
- "8000:8000"
command: /start
postgres:
build:
context: .
dockerfile: ./compose/production/postgres/Dockerfile
image: innovacion_innsai_production_postgres
volumes:
- local_postgres_data:/var/lib/postgresql/data
- local_postgres_data_backups:/backups
env_file:
- ./.envs/.local/.postgres
node:
build:
context: .
dockerfile: ./compose/local/node/Dockerfile
image: innovacion_innsai_local_node
depends_on:
- django
volumes:
- .:/app
# http://jdlm.info/articles/2016/03/06/lessons-building-node-app-docker.html
- /app/node_modules
command: npm run dev
ports:
- "3000:3000"
# Expose browsersync UI: https://www.browsersync.io/docs/options/#option-ui
- "3001:3001"
результат запуска docker -machine ls:
NAME ACTIVE DRIVER STATE URL SWARM DOCKER ERRORS
dev - virtualbox Running tcp://192.168.99.101:2376 v19.03.5
My. postgresql в папке .envs / .local:
# PostgreSQL
# ------------------------------------------------------------------------------
POSTGRES_HOST=postgres
POSTGRES_PORT=5432
POSTGRES_DB=innovacion_innsai
POSTGRES_USER=debug
POSTGRES_PASSWORD=debug
и мой файл Docker для местных:
FROM python:3.7-slim-buster
ENV PYTHONUNBUFFERED 1
RUN apt-get update \
# dependencies for building Python packages
&& apt-get install -y build-essential \
# psycopg2 dependencies
&& apt-get install -y libpq-dev \
# Translations dependencies
&& apt-get install -y gettext \
# cleaning up unused files
&& apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
&& rm -rf /var/lib/apt/lists/*
# Requirements are installed here to ensure they will be cached.
COPY ./requirements /requirements
RUN pip install -r /requirements/local.txt
COPY ./compose/production/django/entrypoint /entrypoint
RUN sed -i 's/\r$//g' /entrypoint
RUN chmod +x /entrypoint
COPY ./compose/local/django/start /start
RUN sed -i 's/\r$//g' /start
RUN chmod +x /start
WORKDIR /app
ENTRYPOINT ["/entrypoint"]
Пожалуйста, я новичок с Django и Docker, поэтому извините, если я не объяснил себя должным образом. Также, пожалуйста, дайте мне знать, если вам понадобится какой-либо другой сценарий или информация, чтобы правильно рассмотреть проблему!