Dockerfile

# Use an official Python runtime as a parent image
FROM python:3.9-slim-buster

# Instala gnupg
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
    gnupg && \
    rm -rf /var/lib/apt/lists/*

# Instala Docker
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg-agent \
    software-properties-common && \
    curl -fsSL https://download.docker.com/linux/debian/gpg | apt-key add - && \
    add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/debian $(lsb_release -cs) stable" && \
    apt-get update && \
    apt-get install -y --no-install-recommends docker-ce docker-ce-cli containerd.io && \
    rm -rf /var/lib/apt/lists/*

# Set the working directory in the container to /app
WORKDIR /app
# Add the current directory contents into the container at /app
ADD . /app

# Install any needed packages specified in requirements.txt
RUN pip install --no-cache-dir -r requirements.txt
# Add the current directory contents into the container at /app
ADD . /app