Function buildContainerConfigMounts

pkg/compose/create.go:1083–1131

(p types.Project, s types.ServiceConfig)

}

func buildContainerConfigMounts(p types.Project, s types.ServiceConfig) ([]mount.Mount, error) {
	mounts := map[string]mount.Mount{}

	configsBaseDir := "/"
	for _, config := range s.Configs {
		target := config.Target
		if config.Target == "" {
			target = configsBaseDir + config.Source
		} else if !isAbsTarget(config.Target) {
			target = configsBaseDir + config.Target
		}

		definedConfig := p.Configs[config.Source]
		if definedConfig.External {
			return nil, fmt.Errorf("unsupported external config %s", definedConfig.Name)
		}

		if definedConfig.Driver != "" {
			return nil, errors.New("Docker Compose does not support configs.*.driver") //nolint:staticcheck
		}
		if definedConfig.TemplateDriver != "" {
			return nil, errors.New("Docker Compose does not support configs.*.template_driver") //nolint:staticcheck
		}

		if definedConfig.Environment != "" || definedConfig.Content != "" {
			continue
		}

		if config.UID != "" || config.GID != "" || config.Mode != nil {
			logrus.Warn("config `uid`, `gid` and `mode` are not supported, they will be ignored")
		}

		bindMount, err := buildMount(p, types.ServiceVolumeConfig{
			Type:     types.VolumeTypeBind,
			Source:   definedConfig.File,
			Target:   target,
			ReadOnly: true,
		})
		if err != nil {
			return nil, err
		}
		mounts[target] = bindMount
	}
	values := make([]mount.Mount, 0, len(mounts))
	for _, v := range mounts {
		values = append(values, v)
	}
	return values, nil
}

func buildContainerSecretMounts(p types.Project, s types.ServiceConfig) ([]mount.Mount, error) {
	mounts := map[string]mount.Mount{}