grpc-gen | gRPC generation with Docker
kandi X-RAY | grpc-gen Summary
kandi X-RAY | grpc-gen Summary
Docker image for generating gRPC stubs dependably for multiple languages. Currently scripts for building Go, PHP, and JS are included. However, the image builds all gRPC supported language plugins.
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Top functions reviewed by kandi - BETA
- Get the packaged CA file .
- Get the default values for the TLS stream context .
- Get merged stream context
- Get system CA bundle path .
- Get content from url
- Handles an error .
grpc-gen Key Features
grpc-gen Examples and Code Snippets
Community Discussions
Trending Discussions on grpc-gen
QUESTION
I have an HTTP Backend with Scala Play. Works fine. Now I want to set up a gRPC-API on top of it (theoretical this should work).
To set gRPC up I basically followed the akka-quickstart
I can run sbt compile and get my generated Scala classes in the target/../ dic. But if I try to run sbt run I get
...ANSWER
Answered 2020-May-25 at 08:39Looking at your direct dependencies:
"com.lightbend.play" %% "play-grpc-runtime" % "0.8.2"
depends on akka-discovery 2.6.4.
You are using Play 2.8.2 which depends on Akka version 2.6.5.
Just add the depencency on akka-discovery 2.6.5 to your dependencies:
QUESTION
What Spring Framework hook do I use on dynamically registered third-party beans?
I have a BeanDefinitionRegistryPostProcessor
that I am using to dynamically classpath-scan and instantiate multiple third-party beans (gRPC AbstractStub
instances). I need to register ClientInterceptors
on the stub so that the augmented AbstractStub
is ready for application processing. I use dynamically-created *Stub
@Beans
to eliminate all the @Bean
boilerplate and ensure consistent channel configurations.
- The
AbstractStub
implementations are gRPC-generated classes. My classes extendAbstractStub
. - The preferred static factory method to use is the
builder(Channel)
method; this is what is used when manually boilerplating@Bean
declarations. - Each stub requires a
Channel
as a dependency. There are multipleChannel
@Beans
.
I tried three approaches:
Approach 1:BeanDefinitionBuilder
+ Supplier
Function
BeanDefinitionBuilder.genericBeanDefinition(Class, Supplier)
did not allow injecting the Channel
dependency.
ANSWER
Answered 2020-May-04 at 18:57I was over-complicating it a bit since I had some separate modules: The solution is to use a simple BeanPostProcessor
and invoke withInterceptors()
for only the AbstractStub
instances:
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