Function resolveVolumeFrom

pkg/compose/convergence.go:73–91

(service *types.ServiceConfig, containersByService map[string]Containers)

}

func resolveVolumeFrom(service *types.ServiceConfig, containersByService map[string]Containers) error {
	for i, vol := range service.VolumesFrom {
		spec := strings.Split(vol, ":")
		if len(spec) == 0 {
			continue
		}
		if spec[0] == "container" {
			service.VolumesFrom[i] = spec[1]
			continue
		}
		name := spec[0]
		dependencies := containersByService[name]
		if len(dependencies) == 0 {
			return fmt.Errorf("cannot share volume with service %s: container missing", name)
		}
		service.VolumesFrom[i] = dependencies.sorted()[0].ID
	}
	return nil
}

func resolveSharedNamespaces(service *types.ServiceConfig, containersByService map[string]Containers) error {
	if name := getDependentServiceFromMode(service.NetworkMode); name != "" {