TTA-Cert/1.4_CheckBlock.sh

#!/bin/bash


function getBlockNumber() {
    jsonURL=$1
    status=`curl -H Content-Type:application/json -d '{"jsonrpc": "2.0", "method": "eth_blockNumber", "id": 1}' -s $jsonURL -m 1`
    # jq -r 로 "" 스트립
    ID=`echo $status | jq -r '.["result"]'`

    if [ "$status" == "null" ] || [ "$status" == 0 ]; then
        echo "get blocknumber failed"
    else
        echo $ID
        printf "블럭 넘버 = %d\n" $ID

        # 다른방식으로 hex값 변환
        # STRIPED=$(echo $ID |sed -e $'s/0x//g' )
        # HEX=$((16#$STRIPED))
        # echo $HEX
    fi        
}

kubectl get pods -n besu besu-node-validator-1-0 -o wide


echo "Validator1"
getBlockNumber "http://127.0.0.1:21001"
echo "Validator2"
getBlockNumber "http://127.0.0.1:21002"
echo "Validator3"
getBlockNumber "http://127.0.0.1:21003"
echo "Validator4"
getBlockNumber "http://127.0.0.1:21004"