gistfile1.txt

--- a/provisioner/puppet-server/provisioner.go
+++ b/provisioner/puppet-server/provisioner.go
@@ -38,6 +38,9 @@ type Config struct {
        // The directory where files will be uploaded. Packer requires write
        // permissions in this directory.
        StagingDir string `mapstructure:"staging_dir"`
+
+       // If true, packer will ignore all exit-codes from a puppet run
+       IgnoreExitCodes bool `mapstructure:"ignore_exit_codes"`
 }

 type Provisioner struct {
@@ -200,7 +203,7 @@ func (p *Provisioner) Provision(ui packer.Ui, comm packer.Communicator) error {
                return err
        }

-       if cmd.ExitStatus != 0 && cmd.ExitStatus != 2 {
+       if cmd.ExitStatus != 0 && cmd.ExitStatus != 2 && !p.config.IgnoreExitCodes {
                return fmt.Errorf("Puppet exited with a non-zero exit status: %d", cmd.ExitStatus)
        }