55 lines
1.6 KiB
Bash
Executable File
55 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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PREFERRED_GO_VERSION=go1.16.4
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SUPPORTED_GO_VERSIONS='go1.1[567]'
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GO_PKG_DARWIN=${PREFERRED_GO_VERSION}.darwin-amd64.pkg
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GO_PKG_DARWIN_SHA=0f215de06019a054a3da46a0722989986c956d719c7a0a8fc38a5f3c216d6f6b
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GO_PKG_LINUX=${PREFERRED_GO_VERSION}.linux-amd64.tar.gz
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GO_PKG_LINUX_SHA=4a7fa60f323ee1416a4b1425aefc37ea359e9d64df19c326a58953a97ad41ea5
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export ROOTDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )/.." && pwd )"
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cd $ROOTDIR
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# If Go isn't installed globally, setup environment variables for local install.
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if [ -z "$(which go)" ] || [ -z "$(go version | grep "$SUPPORTED_GO_VERSIONS")" ]; then
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GODIR="$ROOTDIR/.vendor/golocal"
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if [ $(uname -s) = "Darwin" ]; then
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export GOROOT="$GODIR/usr/local/go"
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else
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export GOROOT="$GODIR/go"
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fi
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export PATH="$GOROOT/bin:$PATH"
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fi
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# Check if local install exists, and install otherwise.
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if [ -z "$(which go)" ] || [ -z "$(go version | grep "$SUPPORTED_GO_VERSIONS")" ]; then
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[ -d "$GODIR" ] && rm -rf $GODIR
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mkdir -p "$GODIR"
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cd "$GODIR";
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if [ $(uname -s) = "Darwin" ]; then
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curl -L -O https://dl.google.com/go/$GO_PKG_DARWIN
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shasum -a256 $GO_PKG_DARWIN | grep $GO_PKG_DARWIN_SHA
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xar -xf $GO_PKG_DARWIN
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cpio -i < org.golang.go.pkg/Payload
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else
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curl -L -O https://dl.google.com/go/$GO_PKG_LINUX
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shasum -a256 $GO_PKG_LINUX | grep $GO_PKG_LINUX_SHA
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tar xf $GO_PKG_LINUX
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fi
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# Prove we did something right
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echo "$(go version) installed in $GODIR: Go Binary: $(which go)"
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else
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echo "$(go version) found in $GODIR: Go Binary: $(which go)"
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fi
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cd $ROOTDIR
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# Configure the new go to be the first go found
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export GOPATH=$ROOTDIR/.vendor
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