Initial commit: TVH2Jellyfin application

A Docker-based Python application that transfers completed recordings
from TVHeadend to Jellyfin media storage via SCP.

Features:
- Monitors TVHeadend for completed recordings via JSON API
- Transfers files via SCP with SSH key authentication
- Organizes files by show name
- Deletes recordings from TVHeadend after successful transfer
- Tracks transferred files to avoid duplicates
- Dry run mode for testing without making changes

.env.example

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+# TVHeadend server configuration
+TVH_HOST=192.168.1.100
+TVH_PORT=9981
+TVH_USER=admin
+TVH_PASS=your_tvheadend_password
+
+# TVHeadend SSH user (for SCP file transfer, defaults to TVH_USER)
+TVH_SSH_USER=admin
+# SSH port (defaults to 22)
+TVH_SSH_PORT=22
+
+# Path to SSH private key on the Docker host (for volume mount)
+SSH_KEY_HOST_PATH=./id_rsa
+
+# Path to Jellyfin media library on the Docker host
+JELLYFIN_MEDIA_PATH=/mnt/jellyfin/tv
+
+# Application settings
+POLL_INTERVAL=300
+LOG_LEVEL=INFO
+
+# Dry run mode - set to true to test without transferring/deleting
+DRY_RUN=false
+
+# TVDB configuration (optional - for episode lookup)
+# Get your API key from https://thetvdb.com/api-information
+TVDB_API_KEY=
+TVDB_PIN=
+TVDB_ENABLED=true
+TVDB_CACHE_TTL=86400
+# Optional JSON file mapping TVHeadend show names to TVDB names
+# TVDB_SHOW_MAPPING=/app/data/show_mapping.json
+
+# TVMaze configuration (optional - fallback for episode lookup)
+# No API key required - public API
+TVMAZE_ENABLED=true
+TVMAZE_CACHE_TTL=86400
+
+# Jellyfin API configuration (optional - for library scan triggers)
+# Get your API key from Jellyfin Admin Dashboard > API Keys
+JELLYFIN_URL=http://localhost:8096
+JELLYFIN_API_KEY=
+# Optional: scan only a specific library (get ID from get_libraries())
+# JELLYFIN_LIBRARY_ID=
+JELLYFIN_ENABLED=true