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Use code-generator to generate clientset/informer/lister (#1492)

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To reduce maintenance effort and avoid writing duplicate informer code,
use code-generator to generate clientset/informer/lister code.
This commit is contained in:
Ta-Ching Chen
2020-01-16 15:18:38 +08:00
committed by GitHub
parent b96ca0735d
commit 574fb55fcf
169 changed files with 6325 additions and 2349 deletions
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pkg/mqtrigger/messageQueue/nats.go
+9 -9
View File
@@ -79,7 +79,7 @@ func (nats Nats) subscribe(trigger *fv1.MessageQueueTrigger) (messageQueueSubscr
opts := []ns.SubscriptionOption{
// Create a durable subscription to nats, so that triggers could retrieve last unack message.
// https://github.com/nats-io/go-nats-streaming#durable-subscriptions
ns.DurableName(string(trigger.Metadata.UID)),
ns.DurableName(string(trigger.ObjectMeta.UID)),
// Nats-streaming server is auto-ack mode by default. Since we want nats-streaming server to
// resend a message if the trigger does not ack it, we need to enable the manual ack mode, so that
@@ -109,13 +109,13 @@ func msgHandler(nats *Nats, trigger *fv1.MessageQueueTrigger) func(*ns.Msg) {
if trigger.Spec.FunctionReference.Type != types.FunctionReferenceTypeFunctionName {
nats.logger.Fatal("unsupported function reference type for trigger",
zap.Any("function_reference_type", trigger.Spec.FunctionReference.Type),
zap.String("trigger", trigger.Metadata.Name))
zap.String("trigger", trigger.ObjectMeta.Name))
}
// with the addition of multi-tenancy, the users can create functions in any namespace. however,
// the triggers can only be created in the same namespace as the function.
// so essentially, function namespace = trigger namespace.
url := nats.routerUrl + "/" + strings.TrimPrefix(utils.UrlForFunction(trigger.Spec.FunctionReference.Name, trigger.Metadata.Namespace), "/")
url := nats.routerUrl + "/" + strings.TrimPrefix(utils.UrlForFunction(trigger.Spec.FunctionReference.Name, trigger.ObjectMeta.Namespace), "/")
nats.logger.Debug("making HTTP request", zap.String("url", url))
headers := map[string]string{
@@ -147,7 +147,7 @@ func msgHandler(nats *Nats, trigger *fv1.MessageQueueTrigger) func(*ns.Msg) {
nats.logger.Error("sending function invocation request failed",
zap.Error(err),
zap.String("function_url", url),
zap.String("trigger", trigger.Metadata.Name))
zap.String("trigger", trigger.ObjectMeta.Name))
continue
}
if resp == nil {
@@ -162,7 +162,7 @@ func msgHandler(nats *Nats, trigger *fv1.MessageQueueTrigger) func(*ns.Msg) {
if resp == nil {
nats.logger.Warn("every function invocation retry failed; final retry gave empty response",
zap.String("function_url", url),
zap.String("trigger", trigger.Metadata.Name))
zap.String("trigger", trigger.ObjectMeta.Name))
return
}
@@ -173,7 +173,7 @@ func msgHandler(nats *Nats, trigger *fv1.MessageQueueTrigger) func(*ns.Msg) {
nats.logger.Error("error reading function invocation response",
zap.Error(err),
zap.String("function_url", url),
zap.String("trigger", trigger.Metadata.Name))
zap.String("trigger", trigger.ObjectMeta.Name))
return
}
@@ -186,7 +186,7 @@ func msgHandler(nats *Nats, trigger *fv1.MessageQueueTrigger) func(*ns.Msg) {
zap.Error(publishErr),
zap.String("topic", trigger.Spec.ErrorTopic),
zap.String("function_url", url),
zap.String("trigger", trigger.Metadata.Name))
zap.String("trigger", trigger.ObjectMeta.Name))
// TODO: We will ack this message after max retries to prevent re-processing but
// this may cause message loss
}
@@ -200,7 +200,7 @@ func msgHandler(nats *Nats, trigger *fv1.MessageQueueTrigger) func(*ns.Msg) {
nats.logger.Error("failed to ack message after successful function invocation from trigger",
zap.Error(err),
zap.String("function_url", url),
zap.String("trigger", trigger.Metadata.Name))
zap.String("trigger", trigger.ObjectMeta.Name))
}
if len(trigger.Spec.ResponseTopic) > 0 {
@@ -209,7 +209,7 @@ func msgHandler(nats *Nats, trigger *fv1.MessageQueueTrigger) func(*ns.Msg) {
nats.logger.Error("failed to publish message with function invocation response to topic",
zap.Error(err),
zap.String("topic", trigger.Spec.ResponseTopic),
zap.String("trigger", trigger.Metadata.Name))
zap.String("trigger", trigger.ObjectMeta.Name))
}
}
}