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https://github.com/ethereum/go-ethereum.git
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68 lines
2.6 KiB
Bash
Executable file
68 lines
2.6 KiB
Bash
Executable file
#!/bin/bash
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# Update AWS Max Health can resolve below issue, and it's already addressed
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# echo "Preparing to start the XDC chain, it's likely to take up to 1 minute"
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# Sleep for > 30 as we need to wait for the ECS tasks container being killed by fargate. Otherwise it will ended up with two same nodes running on a single /work/xdcchain directory
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# sleep 60
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if [ ! -d /work/xdcchain/XDC/chaindata ]
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then
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# Randomly select a key from environment variable, seperated by ','
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if test -z "$PRIVATE_KEYS"
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then
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echo "PRIVATE_KEYS environment variable has not been set. You need to pass at least one PK, or you can pass multiple PK seperated by ',', we will randomly choose one for you"
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exit 1
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fi
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IFS=', ' read -r -a private_keys <<< "$PRIVATE_KEYS"
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private_key=${private_keys[ $RANDOM % ${#private_keys[@]} ]}
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echo "${private_key}" >> /tmp/key
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echo "Creating a new wallet"
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wallet=$(XDC account import --password .pwd --datadir /work/xdcchain /tmp/key | sed -n 's/Address: {\(.*\)}/\1/p')
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XDC --datadir /work/xdcchain init /work/genesis.json
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else
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echo "Wallet already exist, re-use the same one"
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wallet=$(XDC account list --datadir /work/xdcchain | head -n 1 | sed -n 's/Address: {\(.*\)}/\1/p')
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fi
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input="/work/bootnodes.list"
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bootnodes=""
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while IFS= read -r line
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do
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if [ -z "${bootnodes}" ]
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then
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bootnodes=$line
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else
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bootnodes="${bootnodes},$line"
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fi
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done < "$input"
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log_level=3
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if test -z "$LOG_LEVEL"
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then
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echo "Log level not set, default to verbosity of 3"
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else
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echo "Log level found, set to $LOG_LEVEL"
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log_level=$LOG_LEVEL
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fi
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INSTANCE_IP=$(curl https://checkip.amazonaws.com)
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netstats="${NODE_NAME}-${wallet}-${INSTANCE_IP}:xinfin_xdpos_hybrid_network_stats@devnetstats.apothem.network:2000"
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echo "Running a node with wallet: ${wallet} at IP: ${INSTANCE_IP}"
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echo "Starting nodes with $bootnodes ..."
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# Note: --gcmode=archive means node will store all historical data. This will lead to high memory usage. Only needed if you need the node to perform historical operations
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XDC --ethstats ${netstats} --gcmode=full \
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--nat extip:${INSTANCE_IP} \
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--bootnodes ${bootnodes} --syncmode full \
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--datadir /work/xdcchain --networkid 551 \
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-port 30303 --rpc --rpccorsdomain "*" --rpcaddr 0.0.0.0 \
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--rpcport 8545 \
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--rpcapi admin,db,eth,debug,net,shh,txpool,personal,web3,XDPoS \
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--rpcvhosts "*" --unlock "${wallet}" --password /work/.pwd --mine \
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--gasprice "1" --targetgaslimit "420000000" --verbosity ${log_level} \
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--periodicprofile --debugdatadir /work/xdcchain \
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--ws --wsaddr=0.0.0.0 --wsport 8555 \
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--wsorigins "*" 2>&1 >>/work/xdcchain/xdc.log | tee -a /work/xdcchain/xdc.log
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