proxmox/scripts/besu/collect-all-node-enodes.sh.bak

#!/usr/bin/env bash
set -euo pipefail


# Collect All Node Enodes from Running Nodes
# Queries each RPC node via admin_nodeInfo to get their enode
# Ensures unique enodes with matching IP addresses

set -e

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"

# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
CYAN='\033[0;36m'
NC='\033[0m'

log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
log_success() { echo -e "${GREEN}[✓]${NC} $1"; }
log_warn() { echo -e "${YELLOW}[WARN]${NC} $1"; }
log_error() { echo -e "${RED}[ERROR]${NC} $1"; }
log_section() { echo -e "\n${CYAN}=== $1 ===${NC}"; }

# Expected RPC nodes (VMID -> IP)
declare -A RPC_NODES=(
    ["2400"]="192.168.11.240"
    ["2401"]="192.168.11.241"
    ["2402"]="192.168.11.242"
    ["2500"]="192.168.11.250"
    ["2501"]="192.168.11.251"
    ["2502"]="192.168.11.252"
    ["2505"]="192.168.11.201"
    ["2506"]="192.168.11.202"
    ["2507"]="192.168.11.203"
    ["2508"]="192.168.11.204"
    ["2101"]="192.168.11.211"
)

# Validator nodes
declare -A VALIDATOR_NODES=(
    ["1000"]="192.168.11.100"
    ["1001"]="192.168.11.101"
    ["1002"]="192.168.11.102"
    ["1003"]="192.168.11.103"
    ["1004"]="192.168.11.104"
)

# Sentry nodes
declare -A SENTRY_NODES=(
    ["1500"]="192.168.11.150"
    ["1501"]="192.168.11.151"
    ["1502"]="192.168.11.152"
    ["1503"]="192.168.11.153"
)

RPC_PORT=8545

log_section "Collecting Enodes from All Nodes"

declare -A COLLECTED_ENODES=()
declare -A FAILED_NODES=()

# Function to get enode from a node
get_enode() {
    local vmid=$1
    local ip=$2
    local rpc_url="http://${ip}:${RPC_PORT}"
    
    log_info "Querying VMID $vmid ($ip)..."
    
    # Try to get enode via admin_nodeInfo
    local enode=$(cast rpc admin_nodeInfo "$rpc_url" 2>/dev/null | jq -r '.enode' 2>/dev/null || echo "")
    
    if [ -z "$enode" ] || [ "$enode" = "null" ]; then
        log_warn "  ⚠ Failed to get enode (node may not be running or admin API not available)"
        FAILED_NODES[$vmid]="$ip"
        return 1
    fi
    
    # Verify IP matches
    local enode_ip=$(echo "$enode" | sed -n 's/.*@\([0-9.]*\):.*/\1/p')
    if [ "$enode_ip" != "$ip" ]; then
        log_warn "  ⚠ IP mismatch: enode has $enode_ip but expected $ip"
        log_info "  Enode: $enode"
    else
        log_success "  ✓ Enode: $enode"
    fi
    
    COLLECTED_ENODES[$vmid]="$enode"
    return 0
}

# Collect from all validator nodes
log_section "Collecting from Validator Nodes"
for vmid in "${!VALIDATOR_NODES[@]}"; do
    get_enode "$vmid" "${VALIDATOR_NODES[$vmid]}" || true
done

# Collect from all sentry nodes
log_section "Collecting from Sentry Nodes"
for vmid in "${!SENTRY_NODES[@]}"; do
    get_enode "$vmid" "${SENTRY_NODES[$vmid]}" || true
done

# Collect from all RPC nodes
log_section "Collecting from RPC Nodes"
for vmid in "${!RPC_NODES[@]}"; do
    get_enode "$vmid" "${RPC_NODES[$vmid]}" || true
done

# Summary
log_section "Collection Summary"

log_info "Successfully collected: ${#COLLECTED_ENODES[@]} enodes"
log_info "Failed: ${#FAILED_NODES[@]} nodes"

if [ ${#FAILED_NODES[@]} -gt 0 ]; then
    log_warn "Failed nodes:"
    for vmid in "${!FAILED_NODES[@]}"; do
        log_warn "  VMID $vmid (${FAILED_NODES[$vmid]})"
    done
fi

# Generate JSON output
log_section "Generating Updated static-nodes.json"

OUTPUT_FILE="$PROJECT_ROOT/smom-dbis-138/config/static-nodes.json.new"
echo "[" > "$OUTPUT_FILE"

FIRST=true
for vmid in "${!COLLECTED_ENODES[@]}"; do
    if [ "$FIRST" = true ]; then
        FIRST=false
    else
        echo "," >> "$OUTPUT_FILE"
    fi
    echo -n "  \"${COLLECTED_ENODES[$vmid]}\"" >> "$OUTPUT_FILE"
done

echo "" >> "$OUTPUT_FILE"
echo "]" >> "$OUTPUT_FILE"

log_success "Generated: $OUTPUT_FILE"
log_info ""
log_info "Next steps:"
log_info "1. Review the generated file: $OUTPUT_FILE"
log_info "2. Compare with existing static-nodes.json"
log_info "3. Update static-nodes.json and permissioned-nodes.json"
log_info "4. Deploy to all nodes"