Solution1

Dockerfile

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+ARG PYTHON_VERSION=3.10-slim
+FROM python:${PYTHON_VERSION} AS builder
+
+WORKDIR /app
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    gcc \
+    libc-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir --user -r requirements.txt
+
+
+FROM python:${PYTHON_VERSION}
+
+ENV PYTHONUNBUFFERED=1
+WORKDIR /app
+
+COPY --from=builder /root/.local /root/.local
+COPY . .
+
+ENV PATH=/root/.local/bin:$PATH
+
+RUN python manage.py migrate
+
+EXPOSE 8080
+
+CMD ["python", "manage.py", "runserver", "0.0.0.0:8080"]

INSTRUCTION.md

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+# ToDo Application Docker Instructions
+
+## Docker Hub Repository
+[https://hub.docker.com/r/volodymyrlp/todoapp](https://hub.docker.com/r/volodymyrlp/todoapp)
+
+## How to Build the Container
+```bash
+docker build -t todoapp:1.0.0 .