Merge pull request #151 from gyptazy/packaging/container-image

feature: Add Dockerfile to create container image

Dockerfile

@@ -0,0 +1,28 @@
+# Use the latest Alpine image
+FROM alpine:latest
+
+# Labels
+LABEL maintainer="gyptazy@gyptazy.com"
+LABEL org.label-schema.name="ProxLB"
+LABEL org.label-schema.description="ProxLB - An advanced load balancer for Proxmox clusters."
+LABEL org.label-schema.vendor="gyptazy"
+LABEL org.label-schema.url="https://proxlb.de"
+LABEL org.label-schema.vcs-url="https://github.com/gyptazy/ProxLB"
+
+# Install Python3
+RUN apk add --no-cache python3 py3-pip
+
+# Create a directory for the app
+WORKDIR /app
+
+# Copy the python program from the current directory to /app
+COPY proxlb /app/proxlb
+
+# Copy requirements to the container
+COPY requirements.txt /app/requirements.txt
+
+# Install dependencies in the virtual environment
+RUN pip install --break-system-packages -r /app/requirements.txt
+
+# Set the entry point to use the virtual environment's python
+ENTRYPOINT ["/bin/python3", "/app/proxlb/main.py"]