cfenv is a package to assist you in writing Go apps that run on Cloud Foundry. It provides convenience functions and structures that map to Cloud Foundry environment variable primitives (http://docs.cloudfoundry.com/docs/using/deploying-apps/environment-variable.html).
MasterDevelop
go get github.com/cloudfoundry-community/go-cfenv
package main
import (
"github.com/cloudfoundry-community/go-cfenv"
)
func main() {
appEnv := cfenv.Current()
fmt.Println("ID:", appEnv.ID)
fmt.Println("Index:", appEnv.Index)
fmt.Println("Name:", appEnv.Name)
fmt.Println("Host:", appEnv.Host)
fmt.Println("Port:", appEnv.Port)
fmt.Println("Version:", appEnv.Version)
fmt.Println("Home:", appEnv.Home)
fmt.Println("MemoryLimit:", appEnv.MemoryLimit)
fmt.Println("WorkingDir:", appEnv.WorkingDir)
fmt.Println("TempDir:", appEnv.TempDir)
fmt.Println("User:", appEnv.User)
fmt.Println("Services:", appEnv.Services)
}Pull requests welcomed. Please ensure you make your changes in a branch off of the develop branch, not the master branch.