在Ubuntu上配置Go开发环境

Remove any previous Go installation

1	rm -rf /usr/local/go

Download

1	wget https://golang.google.cn/dl/go1.18.linux-amd64.tar.gz

Extract the archive

1	sudo tar -zxvf go1.18.linux-amd64.tar.gz -C /usr/local

Create GOPATH

1	mkdir -p ~/workspace/go/bin ~/workspace/go/src ~/workspace/go/pkg

Setup go env

sudo tee -a $HOME/.bashrc <<-'EOF'
export GOROOT=/usr/local/go
export GOPATH=~/workspace/go
export GO111MODULE="on"
export GOPROXY=https://proxy.golang.com.cn,direct
export PATH=$PATH:$GOROOT/bin:$GOPATH/bin
EOF
source $HOME/.bashrc