[memo] install go golang gopath gobin goroot

centos root:

yum install go

then add

export GOPATH=$HOME/software/go_project

export GOBIN=$GOPATH/bin

export PATH=$GOBIN:$PATH

in .bashrc

 

if not as root:

wget the tar.gz go released file, uncompress it where you want put it (for example:$HOME/software/go).

add

export GOROOT=$HOME/software/go
export PATH=$PATH:$GOROOT/bin
export GOPATH=$HOME/software/go_project
export GOBIN=$GOPATH/bin
export PATH=$GOBIN:$PATH

in .bashrc

 

check by running: go env