本文整理汇总了Golang中github.com/juju/core/state.Service.Charm方法的典型用法代码示例。如果您正苦于以下问题：Golang Service.Charm方法的具体用法？Golang Service.Charm怎么用？Golang Service.Charm使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/juju/core/state.Service的用法示例。
在下文中一共展示了Service.Charm方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: serviceSetSettingsYAML
// serviceSetSettingsYAML updates the settings for the given service,
// taking the configuration from a YAML string.
func serviceSetSettingsYAML(service *state.Service, settings string) error {
ch, _, err := service.Charm()
if err != nil {
return err
}
changes, err := ch.Config().ParseSettingsYAML([]byte(settings), service.Name())
if err != nil {
return err
}
return service.UpdateConfigSettings(changes)
}示例2: serviceSetSettingsStrings
// serviceSetSettingsStrings updates the settings for the given service,
// taking the configuration from a map of strings.
func serviceSetSettingsStrings(service *state.Service, settings map[string]string) error {
ch, _, err := service.Charm()
if err != nil {
return err
}
// Parse config in a compatible way (see function comment).
changes, err := parseSettingsCompatible(ch, settings)
if err != nil {
return err
}
return service.UpdateConfigSettings(changes)
}示例3: newServiceSetSettingsStringsForClientAPI
// newServiceSetSettingsStringsForClientAPI updates the settings for the given
// service, taking the configuration from a map of strings.
//
// TODO(Nate): replace serviceSetSettingsStrings with this onces the GUI no
// longer expects to be able to unset values by sending an empty string.
func newServiceSetSettingsStringsForClientAPI(service *state.Service, settings map[string]string) error {
ch, _, err := service.Charm()
if err != nil {
return err
}
// Validate the settings.
changes, err := ch.Config().ParseSettingsStrings(settings)
if err != nil {
return err
}
return service.UpdateConfigSettings(changes)
}