working with influxdb implementation

PC_CONTROL_CODE/dockerInflux/Dockerfile

@@ -0,0 +1,28 @@
+FROM alpine:latest
+
+# https://docs.docker.com/reference/dockerfile/#environment-replacement
+# ENV MD1200BAUD=38400
+# ENV SERIALADAPTER=/dev/ttyUSB0
+# ENV EPPYSLEEPY=300
+
+# VOLUME [""]
+
+RUN apk update && \
+    apk add python3 py3-pip
+
+RUN mkdir /etc/MD1200FAN/
+WORKDIR /etc/MD1200FAN/
+
+COPY ./mainDocker.py /etc/MD1200FAN/
+# COPY ./requirements.txt /etc/MD1200FAN/
+
+RUN python3 -m venv venv && \
+    venv/bin/python3 -m pip install --upgrade pip && \
+    venv/bin/pip3 install PySerial influxdb_client 
+    # venv/bin/pip3 install -r requirements.txt 
+
+# VOLUME ["/etc/MD1200FAN/"]
+
+CMD ["venv/bin/python3", "mainDocker.py"]
+
+# CMD ["/etc/MD1200FAN/venv/bin/python3", "/etc/MD1200FAN/mainDocker.py"]