golang 1.12包管理探究

1.安装golang
下载对应系统的Go安装包
https://studygolang.com/dl

2.安装完之后验证

➜   go version
go version go1.12.2 darwin/amd64

3.设置GO111MODULE环境变量

 export GO111MODULE=auto 

➜   echo $GO111MODULE
auto

go env
GOARCH="amd64"
GOBIN="/usr/local/go/bin"
GOCACHE="/Users/xinzhiyun/Library/Caches/go-build"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOOS="darwin"
GOPATH="/Users/xinzhiyun/112-k8s"
GOPROXY=""
GORACE=""
GOROOT="/usr/local/go"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/darwin_amd64"
GCCGO="gccgo"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/Users/xinzhiyun/golang122/go.mod"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunuse