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https://codeberg.org/JasterV/granc.git
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c9ef611e07
This PR implements a new subcommand `doc` that generates markdown documentation for a given gRPC service! **Description** For the most part, the inner logic of this subcommand is the same as the `describe`, the only thing that changes is the way that the found descriptor is transformed to a final output. In this case, a `Packages` type has been implemented to transform a `ServiceDescriptor` into a map of `Package`s. Each package groups all the file descriptors with the same package name (or namespace). A `Package` contains all the necessary information for a file of documentation to be generated (All its contained services, messages and enum descriptors and its name). The output of this command is a folder with all the generated documentation, which contains a file per protobuf package. **Introduced the `granc-test-support` crate** * Renamed the `echo_service` crate as `granc-test-support`, providing both the definition of a protobuf service for integration testing and a function to compile protobuffer at runtime into a file descriptor (Potentially this could be used to let users pass a folder to a proto project in addition to the server reflection and the local file descriptor options. For example, the `call` command could compile a file descriptor on the fly from a folder containing a protobuffer project before making the call to the gRPC server. **Descriptor API Enhancements:** * Added `name`, `full_name`, and `package_name` methods to the `Descriptor` enum to simplify access to descriptor metadata. (`granc-core/src/client/types.rs`) **Dependency Management Improvements:** * Added grouping for gRPC-related dependencies in `dependabot.yml` for improved automated dependency updates. (`.github/dependabot.yml`)
24 lines
710 B
Rust
24 lines
710 B
Rust
use std::env::var;
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use std::io::Result;
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fn main() -> Result<()> {
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// List of proto files containing a message definition
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let proto_files = &[
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// Services
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"proto/echo.proto",
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];
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// Name of the folder containing the proto definitions
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let proto_folder = "proto";
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let out_dir = var("OUT_DIR").expect("Missing OUT_DIR environment variable");
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let descriptors_path = format!("{}/descriptors.bin", out_dir);
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tonic_prost_build::configure()
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.file_descriptor_set_path(descriptors_path)
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.protoc_arg("--experimental_allow_proto3_optional")
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.build_client(false)
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.compile_protos(proto_files, &[proto_folder])
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.unwrap();
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Ok(())
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}
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