go mod init gocommerce
go get -u github.com/gin-gonic/gin go get -u github.com/jinzhu/gorm go get -u github.com/jinzhu/gorm/dialects/mysql
go get github.com/dgrijalva/jwt-go
go tool pprof http://localhost:6060/debug/pprof/profile
export PATH=$(go env GOPATH)/bin:$PATH