25 lines
		
	
	
		
			725 B
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
			
		
		
	
	
			25 lines
		
	
	
		
			725 B
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
set -ex
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export GOPATH=/gopath
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export GOROOT=/goroot
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PREFIX=/usr/local
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: ${GO_REV:?"need to be set to the golang repo revision used to build the builder."}
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: ${BUILDER_REV:?"need to be set to the go.tools repo revision for the builder."}
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mkdir -p $GOROOT
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git clone https://go.googlesource.com/go $GOROOT
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(cd $GOROOT/src && git checkout $GO_REV && find && ./make.bash)
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GO_TOOLS=$GOPATH/src/golang.org/x/tools
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mkdir -p $GO_TOOLS
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git clone https://go.googlesource.com/tools $GO_TOOLS
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mkdir -p $PREFIX/bin
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(cd $GO_TOOLS && git reset --hard $BUILDER_REV && GOBIN=$PREFIX/bin /goroot/bin/go install golang.org/x/tools/dashboard/builder)
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rm -fR $GOROOT/bin $GOROOT/pkg $GOPATH
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cd $GOROOT
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git clean -f -d -x
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git checkout master
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