mirror of
https://github.com/lens-protocol/core.git
synced 2026-01-09 22:28:04 -05:00
87 lines
2.6 KiB
Bash
87 lines
2.6 KiB
Bash
# This script compares the Source code differences before/after the upgrade ("old"/"new" implementations).
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# The addresses are provided in command line.
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# The source code is fetched from the block explorer.
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source .env
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if [[ $(colordiff --help 2>/dev/null) ]]
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then
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shopt -s expand_aliases
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alias diff='colordiff'
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echo "Detected colordiff - using it"
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fi
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if [[ $1 == "" ]]
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then
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echo "This script compares the code of two deployed contracts"
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echo "Used during upgrades to make sure which changes actually were made"
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echo ""
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echo "Usage:"
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echo " compareDeployedCode.sh [target] [address1] [address2]"
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echo " e.g. target (required): mainnet/testnet/sandbox"
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echo " first address: address of the first deployed Contract"
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echo " second address: address of the second deployed Contract"
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echo ""
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echo "Example:"
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echo " compareDeployedCode.sh mainnet 0x12...34 0x56...78"
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exit 1
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fi
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TARGET=$1
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FIRST_ADDRESS=$2
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SECOND_ADDRESS=$3
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NETWORK=$(node script/helpers/readNetwork.js $TARGET)
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if [[ $NETWORK == "" ]]
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then
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echo "No network found for $TARGET environment target in addresses.json. Terminating"
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exit 1
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fi
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if [[ $NETWORK == "mumbai" ]]
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then
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NETWORK="polygon-mumbai"
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fi
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echo "Network: $NETWORK $TARGET"
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echo "Fetching code..."
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# Fetching the first contract source code and saving it to a folder
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rm -rf deployedCode_$FIRST_ADDRESS
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cast etherscan-source -d deployedCode_$FIRST_ADDRESS $FIRST_ADDRESS --chain $NETWORK
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echo "First contract code saved to ./deployedCode_$FIRST_ADDRESS/"
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# Fetching the second contract source code and saving it to a folder
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rm -rf deployedCode_$SECOND_ADDRESS
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cast etherscan-source -d deployedCode_$SECOND_ADDRESS $SECOND_ADDRESS --chain $NETWORK
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echo "Second contract code saved to ./deployedCode_$SECOND_ADDRESS/"
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echo ""
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echo "Differences:"
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echo "------------"
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diff -qr deployedCode_$FIRST_ADDRESS deployedCode_$SECOND_ADDRESS | sort
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echo "------------"
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echo ""
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read -p "Show detailed differences in these files? (y/n):" CONFIRMATION
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if [[ "$CONFIRMATION" == "y" || "$CONFIRMATION" == "Y" ]]
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then
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echo ""
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echo "------------"
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echo ""
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diff -rub deployedCode_$FIRST_ADDRESS/ deployedCode_$SECOND_ADDRESS/
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echo ""
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echo "------------"
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echo ""
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fi
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read -p "Delete fetched sources? (y/n):" CONFIRMATION
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if [[ "$CONFIRMATION" == "y" || "$CONFIRMATION" == "Y" ]]
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then
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rm -rf deployedCode_$FIRST_ADDRESS
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rm -rf deployedCode_$SECOND_ADDRESS
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fi
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