forked from cerc-io/stack-orchestrator
26 lines
857 B
Bash
Executable File
26 lines
857 B
Bash
Executable File
#!/usr/bin/env bash
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#
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#Build cerc/datanet-eth-geth
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set -e
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SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
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# Make sure the "build" directory is empty.
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rm -rf $SCRIPT_DIR/build
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# Copy the fixture-net scripts and config.
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cp -rp $SCRIPT_DIR/../cerc-fixturenet-eth-geth $SCRIPT_DIR/build
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# Then remove terminal_total_difficulty and replace it with capped_maximum_difficulty.
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# This has two effects:
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# (1) Disables the Merge (so all we need is geth, not lighthouse).
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# (2) Maintains a fast block rate, since the difficulty will never exceed the capped value.
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sed -i '' 's/^terminal_total_difficulty:.*$/capped_maximum_difficulty: 1/' $SCRIPT_DIR/build/genesis/el/el-config.yaml
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# Build the image.
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docker build -t cerc/datanet-eth-geth:local ${SCRIPT_DIR}/build
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# Clean up the "build" directory.
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rm -rf $SCRIPT_DIR/build
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