Add Docker & docker-compose

Dockerfile

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+# syntax=docker/dockerfile:1
+
+FROM python:3.8-slim-buster
+
+WORKDIR /app
+
+COPY REQUIREMENTS REQUIREMENTS
+RUN pip3 install -r REQUIREMENTS
+
+COPY bin bin
+COPY etc /etc
+COPY lib lib
+COPY docker/entrypoint.sh entrypoint.sh
+
+RUN mkdir /app/config
+RUN chmod u+x entrypoint.sh
+
+ENTRYPOINT ["/app/entrypoint.sh"]

docker/docker-compose.yml

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+version: "3"
+services:
+  server:
+    container_name: cpe-guesser
+    image: cpe-guesser:1.0
+    build: ..
+    volumes:
+      - ../data/:/data/:rw
+      - ./settings.yaml:/app/config/settings.yaml
+    ports:
+      - 8000:8000
+    depends_on:
+      - redis
+  redis:
+    container_name: cpe-guesser-db
+    image: "redis:alpine"

docker/entrypoint.sh

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+#!/bin/bash
+set -e
+
+python3 -u /app/bin/import.py
+python3 -u /app/bin/server.py

docker/settings.yaml

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+server:
+  port: 8000
+redis:
+  host: redis
+  port: 6379
+cpe:
+  path: '/data/official-cpe-dictionary_v2.3.xml'
+  source: 'https://nvd.nist.gov/feeds/xml/cpe/dictionary/official-cpe-dictionary_v2.3.xml.gz'