74 lines
3.4 KiB
Bash
74 lines
3.4 KiB
Bash
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#!/usr/bin/env bash
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# Generate node keys for all new Besu nodes
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
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source "$PROJECT_ROOT/config/ip-addresses.conf"
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get_host_for_vmid() {
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local vmid=$1
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if [[ "$vmid" =~ ^(1505|1506|1507|1508)$ ]]; then
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echo "${PROXMOX_HOST_ML110}"
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elif [[ "$vmid" =~ ^(2500|2501|2502|2503|2504|2505)$ ]]; then
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echo "${PROXMOX_HOST_R630_01}"
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else
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echo "${PROXMOX_HOST_R630_01}"
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fi
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}
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generate_node_key() {
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local vmid=$1
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local ip=$2
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local hostname=$3
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local host=$(get_host_for_vmid $vmid)
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echo "Generating node key for $vmid ($hostname)..."
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# Generate node key using Besu
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ssh -o StrictHostKeyChecking=no root@${host} "pct exec $vmid -- bash -c '
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mkdir -p /data/besu
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/opt/besu/bin/besu public-key export --node-private-key-file=/data/besu/key 2>&1 || \
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/opt/besu/bin/besu public-key export --node-private-key-file=/data/besu/key --to=/data/besu/key.pub 2>&1 || \
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echo \"Key generation needed\"
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'" 2>&1 | head -5
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# Generate key if it doesn't exist
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ssh -o StrictHostKeyChecking=no root@${host} "pct exec $vmid -- bash -c '
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if [ ! -f /data/besu/key ]; then
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openssl ecparam -name secp256k1 -genkey -noout -out /data/besu/key 2>/dev/null || \
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/opt/besu/bin/besu public-key export --node-private-key-file=/data/besu/key 2>&1 || true
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fi
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chown -R besu:besu /data/besu
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'" 2>&1
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# Extract public key and create enode
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local pubkey=$(ssh -o StrictHostKeyChecking=no root@${host} "pct exec $vmid -- bash -c '
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if [ -f /data/besu/key ]; then
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/opt/besu/bin/besu public-key export --node-private-key-file=/data/besu/key 2>&1 | head -1
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fi
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'" 2>/dev/null | tr -d '\n' | sed 's/^0x//')
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if [[ -n "$pubkey" && ${#pubkey} -ge 128 ]]; then
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echo "$vmid|$hostname|$ip|enode://${pubkey}@${ip}:30303"
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else
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echo "$vmid|$hostname|$ip|PENDING"
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fi
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}
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echo "Generating node keys for all new nodes..."
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for vmid in 1505 1506 2500 2501 2502 1507 1508 2503 2504 2505; do
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case $vmid in
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1505) generate_node_key 1505 "${IP_SERVICE_21:-${IP_SERVICE_21:-${IP_SERVICE_21:-${IP_SERVICE_21:-${IP_SERVICE_21:-192.168.11.21}}}}}3" "besu-sentry-alltra-1" ;;
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1506) generate_node_key 1506 "${IP_SERVICE_21:-${IP_SERVICE_21:-${IP_SERVICE_21:-${IP_SERVICE_21:-${IP_SERVICE_21:-192.168.11.21}}}}}4" "besu-sentry-alltra-2" ;;
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2500) generate_node_key 2500 "${IP_SERVICE_172:-${IP_SERVICE_172:-192.168.11.172}}" "besu-rpc-alltra-1" ;;
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2501) generate_node_key 2501 "${IP_SERVICE_173:-${IP_SERVICE_173:-192.168.11.173}}" "besu-rpc-alltra-2" ;;
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2502) generate_node_key 2502 "${IP_SERVICE_174:-${IP_SERVICE_174:-192.168.11.174}}" "besu-rpc-alltra-3" ;;
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1507) generate_node_key 1507 "${IP_RPC_244:-${IP_RPC_244:-${IP_RPC_244:-192.168.11.244}}}" "besu-sentry-hybx-1" ;;
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1508) generate_node_key 1508 "${IP_RPC_245:-${IP_RPC_245:-${IP_RPC_245:-192.168.11.245}}}" "besu-sentry-hybx-2" ;;
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2503) generate_node_key 2503 "${IP_RPC_246:-${IP_RPC_246:-${IP_RPC_246:-192.168.11.246}}}" "besu-rpc-hybx-1" ;;
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2504) generate_node_key 2504 "${IP_RPC_247:-${IP_RPC_247:-${IP_RPC_247:-192.168.11.247}}}" "besu-rpc-hybx-2" ;;
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2505) generate_node_key 2505 "${IP_RPC_248:-${IP_RPC_248:-${IP_RPC_248:-192.168.11.248}}}" "besu-rpc-hybx-3" ;;
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esac
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done
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