added support for docker-compose.yaml besides docker-compose.yml

cmd/convert.go

@@ -74,6 +74,7 @@ var convertCmd = &cobra.Command{
 
 		// Validate before doing anything else. Use "bundle" if passed in.
 		app.ValidateFlags(GlobalBundle, args, cmd, &ConvertOpt)
+		app.ValidateComposeFile(cmd, &ConvertOpt)
 	},
 	Run: func(cmd *cobra.Command, args []string) {
 

cmd/down.go

@@ -44,6 +44,9 @@ var downCmd = &cobra.Command{
 			Provider:   strings.ToLower(GlobalProvider),
 			EmptyVols:  DownEmptyVols,
 		}
+
+		// Validate before doing anything else.
+		app.ValidateComposeFile(cmd, &DownOpt)
 	},
 	Run: func(cmd *cobra.Command, args []string) {
 		app.Down(DownOpt)

cmd/up.go

@@ -44,6 +44,9 @@ var upCmd = &cobra.Command{
 			Provider:   strings.ToLower(GlobalProvider),
 			EmptyVols:  UpEmptyVols,
 		}
+
+		// Validate before doing anything else.
+		app.ValidateComposeFile(cmd, &UpOpt)
 	},
 	Run: func(cmd *cobra.Command, args []string) {
 		app.Up(UpOpt)