azcomputerguru
0ffb54e12e
- Alpine-based Docker image with yt-dlp - Configurable channel sync script - Unraid template for Community Applications - Automatic scheduling via cron - Emby/Plex/Jellyfin compatible output structure
57 lines
1.7 KiB
Bash
57 lines
1.7 KiB
Bash
#!/bin/bash
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# Entrypoint script for YouTube Sync Docker container
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set -e
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echo "=========================================="
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echo "YouTube Channel Sync Docker"
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echo "=========================================="
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echo "Download Directory: $DOWNLOAD_DIR"
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echo "Config Directory: $CONFIG_DIR"
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echo "Sync Schedule: $SYNC_SCHEDULE"
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echo "Max Quality: ${MAX_QUALITY}p"
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echo "Sleep Interval: ${SLEEP_INTERVAL}s"
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echo "Timezone: $TZ"
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echo "=========================================="
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# Create example channels file if it doesn't exist
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if [ ! -f "$CONFIG_DIR/channels.txt" ]; then
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echo "[INFO] Creating example channels.txt..."
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cat > "$CONFIG_DIR/channels.txt" << 'EOF'
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# YouTube Channel Configuration
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# Format: CHANNEL_ID|Channel Name
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# One channel per line. Lines starting with # are ignored.
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#
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# Examples:
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# UCfDNi1aEljAQ17mUrfUjkvg|Alton Brown
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# UCoq2qlWgvvKJzW_hBkLIE8w|Flavour Trip
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#
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# To find a channel ID:
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# 1. Go to the channel's main page
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# 2. View page source (Ctrl+U or Cmd+U)
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# 3. Search for "channelId" or look in the URL
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EOF
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fi
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# Set up cron job if SYNC_SCHEDULE is provided
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if [ "$SYNC_SCHEDULE" != "manual" ]; then
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echo "[INFO] Setting up cron schedule: $SYNC_SCHEDULE"
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echo "$SYNC_SCHEDULE /app/sync.sh >> /var/log/youtube-sync.log 2>&1" > /etc/crontabs/root
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# Start crond in the background
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crond -f -l 2 &
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CRON_PID=$!
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echo "[INFO] Cron daemon started (PID: $CRON_PID)"
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# Run initial sync
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echo "[INFO] Running initial sync..."
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/app/sync.sh || true
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# Keep container running and monitor cron
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echo "[INFO] Container ready. Watching for scheduled syncs..."
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wait $CRON_PID
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else
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echo "[INFO] Manual mode enabled. Running sync once..."
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/app/sync.sh
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fi
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