add: docker

Dockerfile

@@ -0,0 +1,14 @@
+FROM python:alpine
+
+WORKDIR /app
+
+RUN apk update && apk upgrade
+RUN apk add python3 py3-pip
+RUN python3 -m pip config set global.require-virtualenv False
+
+COPY requirements.txt .
+RUN pip install -r requirements.txt
+
+COPY . .
+
+ENTRYPOINT ["python3", "main.py"]

docker-compose.yml

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+version: '3.8'
+
+name: ca42
+
+services:
+  flask:
+    build: .
+    image: ca42
+    container_name: flask
+    restart: always
+    volumes:
+      - type: bind
+        source: .
+        target: /app
+    ports:
+      - 5000:5000