Python - Django 시작하기 - 1 설치

Python - Django 시작하기 - 1 설치

1. 프로젝트 생성 ( 가상환경 생성)

2. 라이브러리 설치

pip install django

3. Django 프로젝트 설치

현재 폴더에 ( . ) mysite라는 프로젝트를 생성해줍니다. 이 경우 manage.py파일이 현재 폴더에 생성됩니다. (현재 폴더를 지정하지 않으면 한단계 더 아래 폴더에 프로젝트 및 manage.py 파일을 생성합니다. )

django-admin startproject mysite .

4. setting.py 수정

DB / Template / Media / Static 관련된 폴더들을 만들고, 이들 경로를 BASE_DIR을 기준으로 지정해줍니다. 그리고 TIME_ZONE, USE_TZ 값을 수정해줍니다.

""" Django settings for mysite project. Generated by 'django-admin startproject' using Django 3.2.8. For more information on this file, see https://docs.djangoproject.com/en/3.2/topics/settings/ For the full list of settings and their values, see https://docs.djangoproject.com/en/3.2/ref/settings/ """ from pathlib import Path # Build paths inside the project like this: BASE_DIR / 'subdir'. BASE_DIR = Path(__file__).resolve().parent.parent # Quick-start development settings - unsuitable for production # See https://docs.djangoproject.com/en/3.2/howto/deployment/checklist/ # SECURITY WARNING: keep the secret key used in production secret! SECRET_KEY = 'django-insecure-1tq5c@vtc5f@-^2%sxpu5(42=3^n24fow@i1m*%+h(5#ghx9ml' # SECURITY WARNING: don't run with debug turned on in production! DEBUG = True ALLOWED_HOSTS = [] # Application definition INSTALLED_APPS = [ 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', ] MIDDLEWARE = [ 'django.middleware.security.SecurityMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware', ] ROOT_URLCONF = 'mysite.urls' TEMPLATES = [ { 'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': [BASE_DIR / 'templates'], # 수정 'APP_DIRS': True, 'OPTIONS': { 'context_processors': [ 'django.template.context_processors.debug', 'django.template.context_processors.request', 'django.contrib.auth.context_processors.auth', 'django.contrib.messages.context_processors.messages', ], }, }, ] WSGI_APPLICATION = 'mysite.wsgi.application' # Database # https://docs.djangoproject.com/en/3.2/ref/settings/#databases DATABASES = { 'default': { 'ENGINE': 'django.db.backends.sqlite3', 'NAME': BASE_DIR / 'db' / 'db.sqlite3', # 수정 } } # Password validation # https://docs.djangoproject.com/en/3.2/ref/settings/#auth-password-validators AUTH_PASSWORD_VALIDATORS = [ { 'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator', }, { 'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator', }, { 'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator', }, { 'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator', }, ] # Internationalization # https://docs.djangoproject.com/en/3.2/topics/i18n/ LANGUAGE_CODE = 'en-us' TIME_ZONE = 'Asia/Seoul' # 수정 USE_I18N = True USE_L10N = True USE_TZ = False # 수정 # Static files (CSS, JavaScript, Images) # https://docs.djangoproject.com/en/3.2/howto/static-files/ STATIC_URL = '/static/' # Default primary key field type # https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField' ### 추가 ### STATICFILES_DIRS = (BASE_DIR / 'static',) # STATIC_ROOT = # 배포시 사용 MEDIA_URL = '/media/' MEDIA_ROOT = BASE_DIR / 'media' # AUTH_USER_MODEL = # LOGGING =

5. DB생성

python manage.py migrate

6. 관리자계정 생성

python manage.py createsuperuser

7. mysite/urls.py 수정

"""adv URL Configuration The `urlpatterns` list routes URLs to views. For more information please see: https://docs.djangoproject.com/en/3.2/topics/http/urls/ Examples: Function views 1. Add an import: from my_app import views 2. Add a URL to urlpatterns: path('', views.home, name='home') Class-based views 1. Add an import: from other_app.views import Home 2. Add a URL to urlpatterns: path('', Home.as_view(), name='home') Including another URLconf 1. Import the include() function: from django.urls import include, path 2. Add a URL to urlpatterns: path('blog/', include('blog.urls')) """ from django.contrib import admin from django.urls import path from adv.views import HomeView urlpatterns = [ path('admin/', admin.site.urls), path('', HomeView.as_view(), name='home') ]

8. mysite/views.py 생성

from django.views.generic import TemplateView class HomeView(TemplateView): template_name = 'home.html'

9. templates/home.html 생성

Home.html hello

10. 결과 확인

from http://streamls.tistory.com/394 by ccl(A) rewrite - 2021-11-18 07:27:37