Merge pull request #130 from pythonkr/feature/docker

feat: docker image 추가

Author: JaeHyuckSa

pyconweb2022/.dockerignore

@@ -0,0 +1,46 @@
+# Git
+.git
+.gitignore
+
+# Python
+__pycache__
+*.py[cod]
+*$py.class
+*.so
+.Python
+.venv
+venv/
+ENV/
+env/
+
+# Django
+*.log
+db.sqlite3
+staticfiles/
+media/
+
+# IDE
+.idea/
+.vscode/
+*.swp
+*.swo
+
+# Docker
+Dockerfile
+docker-compose*.yml
+.docker
+
+# Test
+.coverage
+htmlcov/
+.pytest_cache/
+.tox/
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Misc
+*.egg-info/
+dist/
+build/

pyconweb2022/Dockerfile

@@ -0,0 +1,26 @@
+FROM python:3.8-slim
+
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PYTHONUNBUFFERED=1
+
+WORKDIR /app
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    build-essential \
+    libpq-dev \
+    default-libmysqlclient-dev \
+    pkg-config \
+    && rm -rf /var/lib/apt/lists/*
+
+RUN pip install --upgrade pip
+
+COPY requirements.txt /app/requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+
+RUN pip install gunicorn
+
+COPY pyconweb2022/ /app/
+
+EXPOSE 8000
+
+CMD ["gunicorn", "--bind", "0.0.0.0:8000", "pyconweb2022.wsgi:application"]

pyconweb2022/docker-compose.yml

@@ -0,0 +1,36 @@
+services:
+  web:
+    build:
+      context: ..
+      dockerfile: pyconweb2022/Dockerfile
+    ports:
+      - "8000:8000"
+    volumes:
+      - .:/app
+    environment:
+      - DEBUG=True
+      - DJANGO_SETTINGS_MODULE=pyconweb2022.settings
+      - AWS_PSQL_HOST=db
+      - AWS_PSQL_PORT=5432
+      - AWS_PSQL_DATABASE=pyconweb
+      - AWS_PSQL_USER_ID=postgres
+      - AWS_PSQL_PW=postgres
+    depends_on:
+      - db
+    command: >
+      sh -c "python manage.py migrate &&
+             python manage.py runserver 0.0.0.0:8000"
+
+  db:
+    image: postgres:14-alpine
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    environment:
+      - POSTGRES_DB=pyconweb
+      - POSTGRES_USER=postgres
+      - POSTGRES_PASSWORD=postgres
+    ports:
+      - "5433:5432"
+
+volumes:
+  postgres_data:

pyconweb2022/pyconweb2022/settings.py

@@ -9,7 +9,7 @@
 For the full list of settings and their values, see
 https://docs.djangoproject.com/en/4.0/ref/settings/
 """
-import os.path
+import os
 from pathlib import Path
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
@@ -86,14 +86,24 @@
 
 # Database
 # https://docs.djangoproject.com/en/4.0/ref/settings/#databases
-
-
-DATABASES = {
-    "default": {
-        "ENGINE": "django.db.backends.sqlite3",
-        "NAME": BASE_DIR / "db.sqlite3",
+if os.getenv("AWS_PSQL_HOST"):
+    DATABASES = {
+        "default": {
+            "ENGINE": "django.db.backends.postgresql",
+            "HOST": os.getenv("AWS_PSQL_HOST"),
+            "PORT": os.getenv("AWS_PSQL_PORT", "5432"),
+            "NAME": os.getenv("AWS_PSQL_DATABASE"),
+            "USER": os.getenv("AWS_PSQL_USER_ID"),
+            "PASSWORD": os.getenv("AWS_PSQL_PW"),
+        }
+    }
+else:
+    DATABASES = {
+        "default": {
+            "ENGINE": "django.db.backends.sqlite3",
+            "NAME": BASE_DIR / "db.sqlite3",
+        }
     }
-}
 
 
 # Password validation
@@ -130,15 +140,36 @@
 # Static files (CSS, JavaScript, Images)
 # https://docs.djangoproject.com/en/4.0/howto/static-files/
 
-STATIC_URL = "static/"
-
-# S3
-DEFAULT_FILE_STORAGE = (
-    "pyconweb2022.customBoto3Storage.SecurityTokenWorkaroundS3Boto3Storage"
-)
-STATICFILES_STORAGE = "storages.backends.s3boto3.S3StaticStorage"
-AWS_S3_SESSION_PROFILE = "pycon"
-AWS_STORAGE_BUCKET_NAME = os.getenv("AWS_STATIC_S3_BUCKET")
+STATIC_URL = "/static/"
+STATIC_ROOT = BASE_DIR / "staticfiles"
+MEDIA_URL = "/media/"
+MEDIA_ROOT = BASE_DIR / "media"
+
+if os.getenv("AWS_STATIC_S3_BUCKET"):
+    DEFAULT_FILE_STORAGE = (
+        "pyconweb2022.customBoto3Storage.SecurityTokenWorkaroundS3Boto3Storage"
+    )
+    STATICFILES_STORAGE = "storages.backends.s3boto3.S3StaticStorage"
+    AWS_S3_SESSION_PROFILE = "pycon"
+    AWS_STORAGE_BUCKET_NAME = os.getenv("AWS_STATIC_S3_BUCKET")
+
+    STORAGES = {
+        "default": {
+            "BACKEND": "pyconweb2022.customBoto3Storage.SecurityTokenWorkaroundS3Boto3Storage",
+        },
+        "staticfiles": {
+            "BACKEND": "storages.backends.s3boto3.S3StaticStorage",
+        },
+    }
+else:
+    STORAGES = {
+        "default": {
+            "BACKEND": "django.core.files.storage.FileSystemStorage",
+        },
+        "staticfiles": {
+            "BACKEND": "django.contrib.staticfiles.storage.StaticFilesStorage",
+        },
+    }
 
 # Default primary key field type
 # https://docs.djangoproject.com/en/4.0/ref/settings/#default-auto-field