Go on raspberry pi
Download page
Latest package
mkdir ~/src && cd ~/src
wget https://dl.google.com/go/go1.14.4.linux-armv6l.tar.gz
sudo tar -C /usr/local -xzf go1.14.4.linux-armv6l.tar.gz
rm go1.14.4.linux-arm64.tar.gz
vi ~/.profile
adjust PATH
PATH=$PATH:/usr/local/go/bin
GOPATH=$HOME/go
update shell
source ~/.profile