Rename Dockerfile to Containerfile

Dockerfile

@@ -1,31 +0,0 @@
-FROM python:3.11-slim
-
-WORKDIR /app
-
-# Copy the EPG script
-COPY tvj_epg.py .
-
-# Copy static M3U playlist
-COPY tvj.m3u /app/output/tvj.m3u
-
-# Install requests for API fetching
-RUN pip install --no-cache-dir requests
-
-# Default update interval in hours
-ENV UPDATE_INTERVAL=6
-
-# Expose the new HTTP server port
-EXPOSE 8787
-
-# Start the EPG update loop in background, then start HTTP server
-CMD sh -c '\
-mkdir -p /app/output; \
-# Run update loop in background \
-while true; do \
-  echo "$(date) - Updating TVJ EPG..."; \
-  python tvj_epg.py; \
-  echo "$(date) - Sleeping for ${UPDATE_INTERVAL} hours..."; \
-  sleep $((${UPDATE_INTERVAL}*3600)); \
-done & \
-# Start HTTP server to serve XML file on port 8787 \
-cd /app/output && python3 -m http.server 8787'