103 lines
3.1 KiB
Bash
103 lines
3.1 KiB
Bash
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#!/bin/sh
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if [ -f ./.env ] ; then
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echo "'./.env\` already exists, exiting wizard"
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exit 1
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fi
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if [ -f keystore/keystore.json ] ; then
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echo "'keystore/keystore.json\` already exists, exiting wizard"
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exit 1
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fi
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if [ -z "$(which docker 2>/dev/null)" ]; then
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echo "Ensure that 'docker\` is installed and in \$PATH"
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exit 1
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fi
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if [ -z "$(which docker-compose 2>/dev/null)" ]; then
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echo "Ensure that 'docker-compose' is installed and in \$PATH"
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exit 1
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fi
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echocol()
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{
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COL='\033[0;32m'
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NC='\033[0m'
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printf "$COL${1}${NC}\n"
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}
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echocol "##############################"
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echocol "#### nwaku-compose wizard ####"
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echocol "##############################"
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echocol "First, you need a RPC HTTP endpoint for Ethereum Sepolia"
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echocol "If you don't have one, try out https://www.infura.io/"
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echocol "Expected format is https://sepolia.infura.io/v3/<api key>:"
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read -r RLN_RELAY_ETH_CLIENT_ADDRESS
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if [ -z "$RLN_RELAY_ETH_CLIENT_ADDRESS" ] \
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|| [ $(echo "$RLN_RELAY_ETH_CLIENT_ADDRESS" | grep -c "^https:") -eq 0 ]; then
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echo "Invalid value, received '$RLN_RELAY_ETH_CLIENT_ADDRESS'"
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exit 1
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fi
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echocol "...."
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echocol "Double check you have some Eth Sepolia, at least 0.01Eth."
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echocol "If not, you can use this faucet: https://www.infura.io/faucet/sepolia"
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echocol "Now enter your SEPOLIA TESTNET private key in hex format 0a...1f without 0x prefix"
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read ETH_TESTNET_KEY
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if [ -z "$ETH_TESTNET_KEY" ] \
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|| [ $(echo -n "$ETH_TESTNET_KEY" | grep -c '^[0-9a-fA-F]\{64\}$' ) -ne 1 ]; then
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echo "Invalid value, received '$ETH_TESTNET_KEY'"
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exit 1
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fi
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echocol "...."
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echocol "Generating a password for the RLN membership keystore file..."
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RLN_RELAY_CRED_PASSWORD=$(< /dev/urandom tr -dc ',/.;:<>?!@#$%^&*()+\-_A-Z-a-z-0-9' | head -c${1:-16};echo;)
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echocol "...."
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echocol "Selecting a size for DB..."
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STORAGE_SIZE=$(./set_storage_retention.sh echo-value)
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if [ -z "$STORAGE_SIZE" ]; then
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echo "Error encountered when estimating storage size, exiting"
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exit 1
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fi
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echocol "...."
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echocol "The following parameters will be saved to your .env file. Press ENTER to confirm or quit with CONTROL-C to abort:"
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echo "RLN_RELAY_ETH_CLIENT_ADDRESS='$RLN_RELAY_ETH_CLIENT_ADDRESS'
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ETH_TESTNET_KEY=$ETH_TESTNET_KEY
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RLN_RELAY_CRED_PASSWORD='$RLN_RELAY_CRED_PASSWORD'
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STORAGE_SIZE=$STORAGE_SIZE"
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read foo
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echo "RLN_RELAY_ETH_CLIENT_ADDRESS='$RLN_RELAY_ETH_CLIENT_ADDRESS'
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ETH_TESTNET_KEY=$ETH_TESTNET_KEY
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RLN_RELAY_CRED_PASSWORD='$RLN_RELAY_CRED_PASSWORD'
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STORAGE_SIZE=$STORAGE_SIZE" > ./.env
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SUDO=""
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if ! docker info > /dev/null 2>&1; then
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echocol "...."
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echocol "'sudo' seems to be needed to run docker, your unix password will be asked"
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SUDO="sudo"
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fi
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echocol "...."
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echocol "Registering an RLN membership..."
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if ! $SUDO ./register_rln.sh; then
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echocol "###"
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echocol "Failed to register RLN membership, usually due to high gas fee"
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echocol "Double check you have enough Sepolia eth and run the following command:"
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echocol "$SUDO ./register_rln.sh"
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echocol "###"
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exit 1
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fi
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echocol "...."
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echocol "Your node is ready! enter the following command to start it:"
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echo "> $SUDO docker-compose up -d"
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