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wifi-densepose/vendor/ruvector/examples/ruvLLM/esp32-flash/cluster-flash.sh

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#!/bin/bash
# RuvLLM ESP32 - Cluster Flash Script
# Flashes multiple ESP32s with configured roles
set -e
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$SCRIPT_DIR"
CONFIG_FILE="${1:-cluster.toml}"
# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m'
echo -e "${BLUE}"
echo "╔══════════════════════════════════════════════════════════╗"
echo "║ RuvLLM ESP32 - Cluster Flash Tool ║"
echo "╚══════════════════════════════════════════════════════════╝"
echo -e "${NC}"
if [ ! -f "$CONFIG_FILE" ]; then
echo -e "${RED}Error: $CONFIG_FILE not found${NC}"
echo "Run: ./install.sh cluster <num_chips>"
exit 1
fi
# Parse cluster config (simple grep-based for portability)
CLUSTER_NAME=$(grep 'name = ' "$CONFIG_FILE" | head -1 | cut -d'"' -f2)
NUM_CHIPS=$(grep 'chips = ' "$CONFIG_FILE" | head -1 | awk '{print $3}')
TOPOLOGY=$(grep 'topology = ' "$CONFIG_FILE" | head -1 | cut -d'"' -f2)
echo -e "${GREEN}Cluster: $CLUSTER_NAME${NC}"
echo -e "Chips: $NUM_CHIPS"
echo -e "Topology: $TOPOLOGY"
echo ""
# Build with federation support
echo -e "${YELLOW}Building with federation support...${NC}"
cargo build --release --features federation
# Extract ports from config
PORTS=$(grep 'port = ' "$CONFIG_FILE" | cut -d'"' -f2)
# Flash each chip
CHIP_ID=1
for PORT in $PORTS; do
echo ""
echo -e "${YELLOW}═══════════════════════════════════════════${NC}"
echo -e "${YELLOW}Flashing Chip $CHIP_ID to $PORT${NC}"
echo -e "${YELLOW}═══════════════════════════════════════════${NC}"
if [ ! -e "$PORT" ]; then
echo -e "${RED}Warning: $PORT not found, skipping...${NC}"
CHIP_ID=$((CHIP_ID + 1))
continue
fi
# Set chip ID via environment (embedded in binary)
RUVLLM_CHIP_ID=$CHIP_ID RUVLLM_TOTAL_CHIPS=$NUM_CHIPS \
espflash flash --port "$PORT" target/xtensa-esp32-espidf/release/ruvllm-esp32-flash
echo -e "${GREEN}✓ Chip $CHIP_ID flashed successfully${NC}"
CHIP_ID=$((CHIP_ID + 1))
# Wait between flashes
sleep 2
done
echo ""
echo -e "${GREEN}═══════════════════════════════════════════${NC}"
echo -e "${GREEN}Cluster flash complete!${NC}"
echo -e "${GREEN}═══════════════════════════════════════════${NC}"
echo ""
echo "To monitor all chips:"
echo " ./cluster-monitor.sh"