Upload to S3 with Groovy

s3_up.groovy

/* Script to upload files to S3.
*  @author Tomas Salazar
*/
@GrabResolver(name='jets3t', root='http://www.jets3t.org/maven2', m2Compatible='true')
@Grab(group='net.java.dev.jets3t', module='jets3t', version='0.9.0')
import org.jets3t.service.impl.rest.httpclient.RestS3Service
import org.jets3t.service.security.AWSCredentials
import org.jets3t.service.model.*

accessKey =  'Cambiar'
secretKey =  'cambiar'
if(args.size() < 3){
  println "at least 3 parameters"
  println "bucketname foldername file1 file2 etc"
  System.exit(1) // CODIGO DE ERROR
}
def bucketStr = "${args[0]}"  // NOMBRE DEL BUCKET
def folder =   "/${args[1]}".toString() // FOLDER DESPUES DEL BUCKET

public putS3() {}

def login = new AWSCredentials( accessKey, secretKey )
def s3 = new RestS3Service( login )

println "\nBucket $bucketStr"
def bucket = s3.getBucket( bucketStr)

if(bucket){
  for(int i=2; i < args.size(); i++){
    def fileName = "${args[i]}"  // NOMBRE DEL ARCHIVO A SUBIR
    def s3obj = new S3Object( new File( fileName ) )
    println "\nUploading $fileName to ${bucket.name}$folder"
    def s3objStore = s3.putObject( bucket.name + folder, s3obj )
    println "Successfully upload $fileName"
  }

}else{
  println "the bucket $bucketStr cant be found, nothing was uploaded"
}