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https://github.com/aljazceru/lnflow.git
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Aljaz Ceru
8b6fd8b89d
Advanced Lightning Network channel fee optimization system with: ✅ Intelligent inbound fee strategies (beyond charge-lnd) ✅ Automatic rollback protection for safety ✅ Machine learning optimization from historical data ✅ High-performance gRPC + REST API support ✅ Enterprise-grade security with method whitelisting ✅ Complete charge-lnd compatibility Features: - Policy-based fee management with advanced strategies - Balance-based and flow-based optimization algorithms - Revenue maximization focus vs simple rule-based approaches - Comprehensive security analysis and hardening - Professional repository structure with proper documentation - Full test coverage and example configurations Architecture: - Modern Python project structure with pyproject.toml - Secure gRPC integration with REST API fallback - Modular design: API clients, policy engine, strategies - SQLite database for experiment tracking - Shell script automation for common tasks Security: - Method whitelisting for LND operations - Runtime validation of all gRPC calls - No fund movement capabilities - fee management only - Comprehensive security audit completed - Production-ready with enterprise standards 🤖 Generated with Claude Code Co-Authored-By: Claude <noreply@anthropic.com>
69 lines
2.4 KiB
Bash
Executable File
69 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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# Script to collect comprehensive channel data from LND Manage API
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API_URL="http://localhost:18081"
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OUTPUT_DIR="data_samples"
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mkdir -p $OUTPUT_DIR
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echo "Collecting Lightning Network data..."
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# Get node status
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echo "Fetching node status..."
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curl -s $API_URL/api/status/synced-to-chain > $OUTPUT_DIR/synced_status.json
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curl -s $API_URL/api/status/block-height > $OUTPUT_DIR/block_height.txt
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# Get all channels
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echo "Fetching channel list..."
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curl -s $API_URL/api/status/open-channels > $OUTPUT_DIR/open_channels.json
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curl -s $API_URL/api/status/all-channels > $OUTPUT_DIR/all_channels.json
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# Extract channel IDs
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CHANNELS=$(curl -s $API_URL/api/status/open-channels | jq -r '.channels[]')
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# Create channel details directory
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mkdir -p $OUTPUT_DIR/channels
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# Fetch detailed data for each channel
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echo "Fetching detailed channel data..."
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for channel in $CHANNELS; do
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echo "Processing channel: $channel"
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# Create safe filename
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safe_channel=$(echo $channel | tr ':' '_')
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# Fetch all channel data
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curl -s $API_URL/api/channel/$channel/details > $OUTPUT_DIR/channels/${safe_channel}_details.json
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# Also fetch specific reports for analysis
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curl -s $API_URL/api/channel/$channel/flow-report/last-days/7 > $OUTPUT_DIR/channels/${safe_channel}_flow_7d.json
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curl -s $API_URL/api/channel/$channel/flow-report/last-days/30 > $OUTPUT_DIR/channels/${safe_channel}_flow_30d.json
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done
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# Get unique remote pubkeys
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echo "Extracting remote node information..."
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PUBKEYS=$(cat $OUTPUT_DIR/channels/*_details.json | jq -r '.remotePubkey' | sort -u)
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# Create node details directory
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mkdir -p $OUTPUT_DIR/nodes
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# Fetch node data
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for pubkey in $PUBKEYS; do
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echo "Processing node: $pubkey"
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# Create safe filename (first 16 chars of pubkey)
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safe_pubkey=$(echo $pubkey | cut -c1-16)
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# Fetch node data
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curl -s $API_URL/api/node/$pubkey/alias > $OUTPUT_DIR/nodes/${safe_pubkey}_alias.txt
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curl -s $API_URL/api/node/$pubkey/details > $OUTPUT_DIR/nodes/${safe_pubkey}_details.json
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curl -s $API_URL/api/node/$pubkey/rating > $OUTPUT_DIR/nodes/${safe_pubkey}_rating.json
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done
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echo "Data collection complete! Results saved in $OUTPUT_DIR/"
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# Create summary
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echo -e "\n=== Summary ===" > $OUTPUT_DIR/summary.txt
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echo "Total open channels: $(echo $CHANNELS | wc -w)" >> $OUTPUT_DIR/summary.txt
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echo "Unique remote nodes: $(echo $PUBKEYS | wc -w)" >> $OUTPUT_DIR/summary.txt
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echo "Data collected at: $(date)" >> $OUTPUT_DIR/summary.txt |