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17 lines
632 B
Bash
Executable File
17 lines
632 B
Bash
Executable File
#!/usr/bin/env bash
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# Installs abigen into the user's GOPATH bin directory if it is not there already
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# or if the existing version does not match go-ethereum version in go.mod.
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ABIGEN="$(go env GOPATH)/bin/abigen"
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GO_MOD="$(dirname "$(realpath "$0")")/../go.mod"
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VERSION="$(grep --max-count=1 "github.com/ethereum/go-ethereum" "${GO_MOD}" | cut '--delimiter= ' --fields=2)"
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if [[ -z "${VERSION}" ]]; then
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echo "Failed to determine correct abigen version"
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exit 1
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fi
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if [[ ! -x "${ABIGEN}" ]] || [[ $("${ABIGEN}" --version) != *"${VERSION}-stable"* ]]; then
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go install "github.com/ethereum/go-ethereum/cmd/abigen@${VERSION}"
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fi
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