本文整理汇总了Golang中github.com/wallyworld/core/state.State.AllServices方法的典型用法代码示例。如果您正苦于以下问题：Golang State.AllServices方法的具体用法？Golang State.AllServices怎么用？Golang State.AllServices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/wallyworld/core/state.State的用法示例。
在下文中一共展示了State.AllServices方法的2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: fetchAllDeployedCharms
// fetchAllDeployedCharms returns a map from service name to service
// and a map from service name to unit name to unit.
func fetchAllDeployedCharms(st *state.State) (map[string]*charm.URL, error) {
deployedCharms := make(map[string]*charm.URL)
services, err := st.AllServices()
if err != nil {
return nil, err
}
for _, s := range services {
url, _ := s.CharmURL()
// Record the basic charm information so it can be bulk processed later to
// get the available revision numbers from the repo.
baseCharm := url.WithRevision(-1)
deployedCharms[baseCharm.String()] = baseCharm
}
return deployedCharms, nil
}示例2: fetchAllServicesAndUnits
// fetchAllServicesAndUnits returns a map from service name to service,
// a map from service name to unit name to unit, and a map from base charm URL to latest URL.
func fetchAllServicesAndUnits(
st *state.State, unitMatcher unitMatcher) (
map[string]*state.Service, map[string]map[string]*state.Unit, map[charm.URL]string, error) {
svcMap := make(map[string]*state.Service)
unitMap := make(map[string]map[string]*state.Unit)
latestCharms := make(map[charm.URL]string)
services, err := st.AllServices()
if err != nil {
return nil, nil, nil, err
}
for _, s := range services {
units, err := s.AllUnits()
if err != nil {
return nil, nil, nil, err
}
svcUnitMap := make(map[string]*state.Unit)
for _, u := range units {
if !unitMatcher.matchUnit(u) {
continue
}
svcUnitMap[u.Name()] = u
}
if unitMatcher.matchesAny() || len(svcUnitMap) > 0 {
unitMap[s.Name()] = svcUnitMap
svcMap[s.Name()] = s
// Record the base URL for the service's charm so that
// the latest store revision can be looked up.
charmURL, _ := s.CharmURL()
if charmURL.Schema == "cs" {
latestCharms[*charmURL.WithRevision(-1)] = ""
}
}
}
for baseURL, _ := range latestCharms {
ch, err := st.LatestPlaceholderCharm(&baseURL)
if errors.IsNotFound(err) {
continue
}
if err != nil {
return nil, nil, nil, err
}
latestCharms[baseURL] = ch.String()
}
return svcMap, unitMap, latestCharms, nil
}