package main import ( "bufio" "fmt" "log" "os" "strings" ) func main() { f, err := os.Open("env.sh") if err != nil { log.Fatalf("could not open env.sh: %s", err) } s := bufio.NewScanner(f) fmt.Println("\tenvironment:") for s.Scan() { if strings.HasPrefix(s.Text(), "export ") { //Store the variable name in v[0] and the value in v[1] //then strip the quotes from the value. v := strings.Split(s.Text()[7:], "=") v[1] = strings.TrimSuffix(v[1], "\"") v[1] = strings.TrimPrefix(v[1], "\"") fmt.Printf("\t\t- %s=%s\n", v[0], v[1]) } } if err := s.Err(); err != nil { log.Fatalf("reading env.sh: %s", err) } }