[BS5] use fastapi and aiodocker for dockerapi

data/Dockerfiles/dockerapi/Dockerfile

@@ -10,10 +10,18 @@ RUN apk add --update --no-cache python3 \
   tzdata \
   py3-psutil \
 && pip3 install --upgrade pip \
-  docker \
-  flask \
-  flask-restful
+  fastapi \
+  uvicorn \
+  aiodocker \
+  redis 
+
+RUN openssl req -x509 -newkey rsa:4096 -sha256 -days 3650 -nodes \
+  -keyout /app/dockerapi_key.pem \
+  -out /app/dockerapi_cert.pem \
+  -subj /CN=dockerapi/O=mailcow \
+  -addext subjectAltName=DNS:dockerapi
 
 COPY dockerapi.py /app/
+COPY async-dockerapi.py /app/
 
-CMD ["python3", "-u", "/app/dockerapi.py"]
+CMD ["uvicorn", "--host", "0.0.0.0", "--port", "443", "--ssl-certfile=/app/dockerapi_cert.pem", "--ssl-keyfile=/app/dockerapi_key.pem", "async-dockerapi:app"]