func createRecordSets(internal bool, zone, value string, zkRouter *datamodel.ZkRouter) ([]dns.Record, error) {
var suffix string
var err error
if suffix, err = preCreateRecordSets(internal, zone, value, zkRouter); err != nil {
return nil, err
}
records := make([]dns.Record, 3)
// WEIGHT=1 router.<suffix>
records[0] = dns.NewRecord(helper.GetRegionRouterCName(internal, suffix), value, 1)
// WEIGHT=1 routerX.<zone>.<suffix>
records[1] = dns.NewRecord(zkRouter.CName, value, 1)
// WEIGHT=1 router.<zone>.<suffix>
records[2] = dns.NewRecord(helper.GetZoneRouterCName(internal, zkRouter.Zone, suffix), value, 1)
/*// WEIGHT=0 router.<zone>.<suffix> -> will be activated when needed
for _, azone := range AvailableZones {
if azone == zone {
continue
}
record := dns.NewRecord(helper.GetZoneRouterCName(internal, azone, suffix), value, 0)
records = append(records, record)
}*/ // we don't need this yet
return records, nil
}
func ResolveDepValuesForZone(app string, zkEnv *datamodel.ZkEnv, zone string, names []string, encrypt bool, t *Task) (DepsType, error) {
var (
err error
suffix string
)
deps := DepsType{}
// if we're using DNS and the app is registered, try to get the app cname (if deployed)
if dns.Provider != nil {
suffix, err = dns.Provider.Suffix(Region)
if err != nil {
return deps, err
}
}
for _, name := range names {
// if app is registered for this dependency name
zkApp, err := datamodel.GetApp(name)
if err != nil {
continue
}
appEnvData := zkApp.GetDependerEnvDataForDependerApp(app, zkEnv.Name, true)
if appEnvData == nil {
continue
}
envData := zkApp.GetDependerEnvData(zkEnv.Name, true)
if envData == nil {
envData = &DependerEnvData{Name: appEnvData.Name}
}
// merge the data
mergedEnvData := MergeDependerEnvData(envData, appEnvData)
appDep := &AppDep{
SecurityGroup: mergedEnvData.SecurityGroup,
DataMap: mergedEnvData.DataMap,
}
if dns.Provider != nil && !zkApp.NonAtlantis && zkApp.Internal {
// auto-populate Address
port, created, err := datamodel.ReserveRouterPortAndUpdateTrie(zkApp.Internal, name, "", zkEnv.Name)
if err != nil {
return deps, err
}
if created {
// add warning since this means that the app has not been deployed in this env yet
t.AddWarning("App dependency " + name + " has not yet been deployed in environment " + zkEnv.Name)
}
if appDep.DataMap == nil {
appDep.DataMap = map[string]interface{}{}
}
appDep.DataMap["address"] = helper.GetZoneRouterCName(true, zone, suffix) + ":" + port
// auto-populate SecurityGroup
portUint, err := strconv.ParseUint(port, 10, 16)
if err != nil {
return deps, err
}
appDep.SecurityGroup = map[string][]uint16{netsec.InternalRouterIPGroup: []uint16{uint16(portUint)}}
}
deps[name] = appDep
}
if encrypt {
for _, value := range deps {
crypto.EncryptAppDep(value)
}
}
for _, name := range names {
if _, ok := deps[name]; !ok {
return deps, errors.New("Could not resolve dep " + name)
}
}
return deps, nil
}
