skeleton.go

package main

import (
  "flag"
  "os"
  
  "github.com/neo4j/neo4j-go-driver/neo4j"
)

var (
  uri      string
  username string
  password string
  query    string
)

func main() {
  if !parseAndVerifyFlags() {
    os.Exit(-1)
  }

  os.Exit(0)
}

func parseAndVerifyFlags() bool {
  flag.Parse()

  if uri == "" || username == "" || password == "" || query == "" {
    flag.Usage()
    return false
  }

  return true
}

func init() {
  flag.StringVar(&uri, "uri", "bolt://localhost", "the bolt uri to connect to")
  flag.StringVar(&username, "username", "neo4j", "the database username")
  flag.StringVar(&password, "password", "", "the database password")
  flag.StringVar(&query, "query", "", "the query to execute")
}