Method injectFileReferences

pkg/compose/secrets.go:46–69

(ctx context.Context, project *types.Project, service types.ServiceConfig, id string, mountType mountType)

}

func (s *composeService) injectFileReferences(ctx context.Context, project *types.Project, service types.ServiceConfig, id string, mountType mountType) error {
	mounts, sources := s.getFilesAndMap(project, service, mountType)

	for _, mount := range mounts {
		content, err := s.resolveFileContent(project, sources[mount.Source], mountType)
		if err != nil {
			return err
		}
		if content == "" {
			continue
		}

		if service.ReadOnly {
			return fmt.Errorf("cannot create %s %q in read-only service %s: `file` is the sole supported option", mountType, sources[mount.Source].Name, service.Name)
		}

		s.setDefaultTarget(&mount, mountType)

		if err := s.copyFileToContainer(ctx, id, content, mount); err != nil {
			return err
		}
	}
	return nil
}

func (s *composeService) getFilesAndMap(project *types.Project, service types.ServiceConfig, mountType mountType) ([]types.FileReferenceConfig, map[string]types.FileObjectConfig) {
	var files []types.FileReferenceConfig