31 lines
1,005 B
Bash
Executable file
31 lines
1,005 B
Bash
Executable file
#!/usr/bin/env bash
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set -e
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GOLANG_VERSION=1.17.2
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if [[ -z $1 ]]; then
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echo "architecture required: amd64, arm64, or arm" 1>&2
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exit 1
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else
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set -eux;
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if [[ $1 == "amd64" ]]; then
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URL="https://golang.org/dl/go${GOLANG_VERSION}.linux-$1.tar.gz"
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CHECKSUM="f242a9db6a0ad1846de7b6d94d507915d14062660616a61ef7c808a76e4f1676 *go.tgz"
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elif [[ $1 == "arm64" ]]; then
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URL="https://golang.org/dl/go${GOLANG_VERSION}.linux-$1.tar.gz"
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CHECKSUM="a5a43c9cdabdb9f371d56951b14290eba8ce2f9b0db48fb5fc657943984fd4fc *go.tgz"
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elif [[ $1 == "arm" ]]; then
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URL="https://golang.org/dl/go${GOLANG_VERSION}.linux-armv6l.tar.gz"
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CHECKSUM="04d16105008230a9763005be05606f7eb1c683a3dbf0fbfed4034b23889cb7f2 *go.tgz"
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else
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echo "unsupported architecture" 1>&2
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exit 1
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fi
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wget -O go.tgz $URL
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echo $CHECKSUM | sha256sum -c -
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rm -rf /usr/local/go
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tar -C /usr/local -xzf go.tgz
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rm go.tgz
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/usr/local/go/bin/go version
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fi
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