support multiple containers in a pod (#1394)

pkg/loader/compose/utils.go

@@ -32,6 +32,8 @@ import (
 const (
 	// LabelServiceType defines the type of service to be created
 	LabelServiceType = "kompose.service.type"
+	// LabelServiceGroup defines the group of services in a single pod
+	LabelServiceGroup = "kompose.service.group"
 	// LabelNodePortPort defines the port value for NodePort service
 	LabelNodePortPort = "kompose.service.nodeport.port"
 	// LabelServiceExpose defines if the service needs to be made accessible from outside the cluster or not

pkg/loader/compose/v1v2.go

@@ -178,6 +178,7 @@ func libComposeToKomposeMapping(composeObject *project.Project) (kobject.Kompose
 	// all relevant information as well as avoid the unsupported keys as well.
 	for name, composeServiceConfig := range composeObject.ServiceConfigs.All() {
 		serviceConfig := kobject.ServiceConfig{}
+		serviceConfig.Name = name
 		serviceConfig.Image = composeServiceConfig.Image
 		serviceConfig.Build = composeServiceConfig.Build.Context
 		newName := normalizeContainerNames(composeServiceConfig.ContainerName)

pkg/loader/compose/v3.go

@@ -364,6 +364,7 @@ func dockerComposeToKomposeMapping(composeObject *types.Config) (kobject.Kompose
 		// No need to modify before importation
 		name := composeServiceConfig.Name
 		serviceConfig := kobject.ServiceConfig{}
+		serviceConfig.Name = name
 		serviceConfig.Image = composeServiceConfig.Image
 		serviceConfig.WorkingDir = composeServiceConfig.WorkingDir
 		serviceConfig.Annotations = map[string]string(composeServiceConfig.Labels)