增加新文件

Dockerfile

+# This file is a template, and might need editing before it works on your project.
+FROM python:3.6
+
+# Edit with mysql-client, postgresql-client, sqlite3, etc. for your needs.
+# Or delete entirely if not needed.
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        postgresql-client \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /usr/src/app
+
+COPY requirements.txt /usr/src/app/
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . /usr/src/app
+
+# For Django
+EXPOSE 8000
+CMD ["python", "manage.py", "runserver", "0.0.0.0:8000"]
+
+# For some other command
+# CMD ["python", "app.py"]