27 lines
774 B
Bash
Executable File
27 lines
774 B
Bash
Executable File
#!/usr/bin/env bash
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die() { echo "${1:-No error message given} (from $(basename $0))"; exit 1; }
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[ -n "$VERSION" ] || die "\$VERSION is empty or undefined"
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function install() {
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echo "Installing golangci-lint v$VERSION into $BIN"
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curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s v$VERSION
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}
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# Undocumented behavior: golangci-lint installer requires $BINDIR in env,
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# will default to ./bin but we can't rely on that.
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export BINDIR="./bin"
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BIN="$BINDIR/golangci-lint"
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if [ ! -x "$BIN" ]; then
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install
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else
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# Prints its own file name as part of --version output
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$BIN --version | grep "$VERSION"
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if [ $? -eq 0 ]; then
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echo "Using existing $BINDIR/$($BIN --version)"
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else
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install
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fi
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fi
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