added support for multiple-compose files

cmd/convert.go

@@ -47,7 +47,7 @@ var convertCmd = &cobra.Command{
 			CreateChart:            ConvertChart,
 			GenerateYaml:           ConvertYaml,
 			Replicas:               ConvertReplicas,
-			InputFile:              GlobalFile,
+			InputFiles:             GlobalFiles,
 			OutFile:                ConvertOut,
 			Provider:               strings.ToLower(GlobalProvider),
 			CreateD:                ConvertDeployment,

cmd/down.go

@@ -38,10 +38,10 @@ var downCmd = &cobra.Command{
 
 		// Create the Convert options.
 		DownOpt = kobject.ConvertOptions{
-			Replicas:  DownReplicas,
-			InputFile: GlobalFile,
-			Provider:  strings.ToLower(GlobalProvider),
-			EmptyVols: DownEmptyVols,
+			Replicas:   DownReplicas,
+			InputFiles: GlobalFiles,
+			Provider:   strings.ToLower(GlobalProvider),
+			EmptyVols:  DownEmptyVols,
 		}
 	},
 	Run: func(cmd *cobra.Command, args []string) {

cmd/root.go

@@ -40,8 +40,9 @@ func (errorOnWarningHook) Fire(entry *logrus.Entry) error {
 }
 
 var (
-	GlobalBundle, GlobalFile, GlobalProvider                    string
+	GlobalBundle, GlobalProvider                                string
 	GlobalVerbose, GlobalSuppressWarnings, GlobalErrorOnWarning bool
+	GlobalFiles                                                 []string
 )
 
 var RootCmd = &cobra.Command{
@@ -86,7 +87,7 @@ func init() {
 	RootCmd.PersistentFlags().BoolVarP(&GlobalVerbose, "verbose", "v", false, "verbose output")
 	RootCmd.PersistentFlags().BoolVar(&GlobalSuppressWarnings, "suppress-warnings", false, "Suppress all warnings")
 	RootCmd.PersistentFlags().BoolVar(&GlobalErrorOnWarning, "error-on-warning", false, "Treat any warning as an error")
-	RootCmd.PersistentFlags().StringVarP(&GlobalFile, "file", "f", "docker-compose.yml", "Specify an alternative compose file")
+	RootCmd.PersistentFlags().StringArrayVarP(&GlobalFiles, "file", "f", []string{}, "Specify an alternative compose file")
 	RootCmd.PersistentFlags().StringVarP(&GlobalBundle, "bundle", "b", "", "Specify a Distributed Application GlobalBundle (DAB) file")
 	RootCmd.PersistentFlags().StringVar(&GlobalProvider, "provider", "kubernetes", "Specify a provider. Kubernetes or OpenShift.")
 }

cmd/up.go

@@ -38,10 +38,10 @@ var upCmd = &cobra.Command{
 
 		// Create the Convert options.
 		UpOpt = kobject.ConvertOptions{
-			Replicas:  UpReplicas,
-			InputFile: GlobalFile,
-			Provider:  strings.ToLower(GlobalProvider),
-			EmptyVols: UpEmptyVols,
+			Replicas:   UpReplicas,
+			InputFiles: GlobalFiles,
+			Provider:   strings.ToLower(GlobalProvider),
+			EmptyVols:  UpEmptyVols,
 		}
 	},
 	Run: func(cmd *cobra.Command, args []string) {