我有一个非常简单的django项目,上面有一些单元测试,我想设置Gitlab在每次进行新提交时都运行这些测试。我将sqlite3用于我的数据库(我打算稍后进行更改,但是现在我想保持简单),并将一些设置变量存储在.env文件中。
这是我的.gitlab-ci.yml文件(我使用了gitlab建议的默认文件,并删除了我认为不需要的文件):
image: python:latest
variables:
SECRET_KEY: "this-is-my-secret-key"
DEBUG: "True"
ALLOWED_HOSTS: "['*']"
DB_ENGINE: "django.db.backends.sqlite3"
DB_NAME: "test_database.sqlite3"
STATIC_URL: "/static/"
cache:
paths:
- ~/.cache/pip/
before_script:
- python -V
- pip install -r requirements.txt
test:
script:
- cd backend
- python3 manage.py makemigrations
- python3 manage.py migrate
- python3 manage.py test
但是当我提交时,我得到这个错误
$ python3 manage.py makemigrations
/usr/local/lib/python3.9/site-packages/environ/environ.py:628: UserWarning: /builds/romainros/ynoverflow/backend/ynoverflow/.env doesn't exist - if you're not configuring your environment separately, create one.
warnings.warn(
Traceback (most recent call last):
File "/builds/romainros/ynoverflow/backend/manage.py", line 22, in <module>
main()
File "/builds/romainros/ynoverflow/backend/manage.py", line 18, in main
execute_from_command_line(sys.argv)
File "/usr/local/lib/python3.9/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line
No changes detected
utility.execute()
File "/usr/local/lib/python3.9/site-packages/django/core/management/__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/usr/local/lib/python3.9/site-packages/django/core/management/base.py", line 336, in run_from_argv
connections.close_all()
File "/usr/local/lib/python3.9/site-packages/django/db/utils.py", line 224, in close_all
connection.close()
File "/usr/local/lib/python3.9/site-packages/django/db/backends/sqlite3/base.py", line 248, in close
if not self.is_in_memory_db():
File "/usr/local/lib/python3.9/site-packages/django/db/backends/sqlite3/base.py", line 367, in is_in_memory_db
return self.creation.is_in_memory_db(self.settings_dict['NAME'])
File "/usr/local/lib/python3.9/site-packages/django/db/backends/sqlite3/creation.py", line 12, in is_in_memory_db
return database_name == ':memory:' or 'mode=memory' in database_name
TypeError: argument of type 'PosixPath' is not iterable
我想添加一个app.settings.ci
文件并添加--settings app.settings.ci
我的测试命令,但是出现了这个错误:
django.core.exceptions.ImproperlyConfigured: Set the SECRET_KEY environment variable
任何想法 ?
编辑
我将django-environ用于我的环境变量。
这是我设置中最重要的部分
# settings.py
from datetime import timedelta
import environ
from pathlib import Path
env = environ.Env()
# reading .env file
environ.Env.read_env()
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = env("SECRET_KEY")
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = env("DEBUG")
ALLOWED_HOSTS = env("ALLOWED_HOSTS")
# Application definition
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'rest_framework',
'rest_framework_simplejwt.token_blacklist',
'api'
]
# Database
# https://docs.djangoproject.com/en/3.1/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': env("DB_ENGINE"),
'NAME': BASE_DIR / env("DB_NAME"),
}
}
STATIC_URL = env("STATIC_URL")
我找到了 !我正在使用在其他项目上使用的旧的requirements.txt文件,并且该文件中的Django版本设置为2.2,并且由于某种原因,BASE_DIR在3.1 django版本中进行了更改(我在该新项目中使用了该版本)在启动项目后创建了需求文件)
积分:https : //forum.djangoproject.com/t/django-tutorial-python-manage-py-startapp-polls-fails/2718/3
解决方案 :
# requirements.txt
Django>=3.1
djangorestframework>=3.9.2
djangorestframework_simplejwt>=4.3.0
django-environ>=0.4.5
和
# .gitlab-ci.yml
image: python:latest
variables:
SECRET_KEY: "this-is-my-secret-key"
DEBUG: "True"
ALLOWED_HOSTS: "['*']"
DB_ENGINE: "django.db.backends.sqlite3"
DB_NAME: "test_database.sqlite3"
STATIC_URL: "/static/"
# This folder is cached between builds
# http://docs.gitlab.com/ee/ci/yaml/README.html#cache
cache:
paths:
- ~/.cache/pip/
before_script:
- pip install -r requirements.txt
test:
script:
- cd backend
- python3 manage.py makemigrations
- python3 manage.py migrate
- python3 manage.py test