Grpc+protobuf learning notes II. Protobuf installation and code generation plug-in

install

Here, because the environments are inconsistent, we directly use docker to generate

1. Install docker image

   docker pull uber/prototool

Dockerhub: registry.hub.docker.com/r/uber/pro…
Github: github.com/uber/prototool

2. Define prototype Yaml configuration (docker container running configuration)

   #Sample configuration. For more configurations, see the official
   generate:
   go_options:
    import_ path: ./  #  Where to import the proto file
   plugins:
    -Name: PHP \
      output: ./gen/php
    -Name: grpc PHP \
      path: grpc_php_plugin
      output: ./gen/php
    -Name: go \go code for generating grpc file
      type: go
      flags: plugins=grpc
      output: ./gen/go

3. Run container generation code

   The proto file directory runs, or you can specify a directory

   docker run --rm -v $(pwd):/work uber/prototool prototool generate

4. complete

   Screenshot of directory after generation

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