Section 11.3 - Dockerfile Setup

Author: ChristopherGS

.dockerignore

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+jupyter_notebooks*
+*/env*
+*/venv*
+.circleci*
+packages/regression_model
+*.env
+*.log
+.git
+.gitignore

Dockerfile

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+FROM python:3.6.4
+
+# Create the user that will run the app
+RUN adduser --disabled-password --gecos '' ml-api-user
+
+WORKDIR /opt/ml_api
+
+ARG PIP_EXTRA_INDEX_URL
+ENV FLASK_APP run.py
+
+# Install requirements, including from Gemfury
+ADD ./packages/ml_api /opt/ml_api/
+RUN pip install --upgrade pip
+RUN pip install -r /opt/ml_api/requirements.txt
+
+RUN chmod +x /opt/ml_api/run.sh
+RUN chown -R ml-api-user:ml-api-user ./
+
+USER ml-api-user
+
+EXPOSE 5000
+
+CMD ["bash", "./run.sh"]

packages/ml_api/run.sh

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+#!/usr/bin/env bash
+export IS_DEBUG=${DEBUG:-false}
+exec gunicorn -b :${PORT:-5000} --access-logfile - --error-logfile - run:application