Docker compose and README

iotclient/Dockerfile

@@ -0,0 +1,16 @@
+FROM python:3.8-slim
+ENV PYTHONUNBUFFERED 1
+
+
+RUN python -m venv /opt/venv
+ENV PATH="/opt/venv/bin:$PATH"
+
+RUN python -m pip install --upgrade pip
+ENV PATH="/opt/venv/bin:$PATH"
+
+RUN mkdir /code
+WORKDIR /code
+COPY requirements.txt /code/
+RUN pip install -r requirements.txt
+
+COPY . /code/

iotclient/iot_client.py

@@ -36,7 +36,7 @@ def send_image(identifier, image_path, metadata_payload):
         return False
 
     file_payload = file_encoded_b64.decode('utf-8')
-    baseurl = "http://127.0.0.1:8000"
+    baseurl = "http://middleware:8000"
     post_url = "/image/post"
     body = build_post_payload(identifier, metadata_payload, file_payload)
 

iotclient/requirements.txt

@@ -0,0 +1 @@
+requests