func fillBBS(args *models.InstallerArguments, manifest models.Manifest, outputDir string) {
	repJob := firstRepJob(manifest)
	properties := repJob.Properties
	if properties.Diego.Rep.BBS == nil {
		properties = manifest.Properties
	}

	requireSSL := properties.Diego.Rep.BBS.RequireSSL
	// missing requireSSL implies true
	if requireSSL == nil || *requireSSL {
		args.BbsRequireSsl = true
		extractBbsKeyAndCert(properties, outputDir)
	}
}