GRPC seems to be working...

Author: alistairjevans

Cargo.lock

@@ -10,6 +10,11 @@ gem "rake", "~> 13.0"
 gem "rake-compiler"
 gem "rb_sys", "~> 0.9.63"
 
-gem "minitest", "~> 5.16"
+gem "minitest", "~> 5.0"
 
-gem "httpx", "~> 1.4"
+gem "httpx", "~> 1.2"
+
+# gRPC dependencies
+gem "grpc", "~> 1.62"
+gem "grpc-tools", "~> 1.62"
+gem "google-protobuf", "~> 3.25"

Gemfile

@@ -6,6 +6,17 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
+    google-protobuf (3.25.6)
+    google-protobuf (3.25.6-arm64-darwin)
+    googleapis-common-protos-types (1.18.0)
+      google-protobuf (>= 3.18, < 5.a)
+    grpc (1.70.1)
+      google-protobuf (>= 3.25, < 5.0)
+      googleapis-common-protos-types (~> 1.0)
+    grpc (1.70.1-arm64-darwin)
+      google-protobuf (>= 3.25, < 5.0)
+      googleapis-common-protos-types (~> 1.0)
+    grpc-tools (1.70.1)
     http-2 (1.0.2)
     httpx (1.4.0)
       http-2 (>= 1.0.0)
@@ -22,9 +33,12 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  httpx (~> 1.4)
+  google-protobuf (~> 3.25)
+  grpc (~> 1.62)
+  grpc-tools (~> 1.62)
+  httpx (~> 1.2)
   hyper_ruby!
-  minitest (~> 5.16)
+  minitest (~> 5.0)
   rake (~> 13.0)
   rake-compiler
   rb_sys (~> 0.9.63)

Gemfile.lock

@@ -1,9 +1,25 @@
 # frozen_string_literal: true
 
 require "bundler/gem_tasks"
-require "minitest/test_task"
+require "rake/testtask"
 
-Minitest::TestTask.create
+Rake::TestTask.new(:test) do |t|
+  t.libs << "test"
+  t.libs << "lib"
+  t.pattern = "test/**/test_*.rb"
+  t.warning = false
+  t.verbose = true
+end
+
+# Remove the existing default task
+Rake::Task[:default].clear if Rake::Task.task_defined?(:default)
+
+namespace :proto do
+  desc "Generate Ruby code from proto files"
+  task :generate do
+    system("grpc_tools_ruby_protoc -I test --ruby_out=test --grpc_out=test test/echo.proto") or fail "Failed to generate proto files"
+  end
+end
 
 require "rb_sys/extensiontask"
 
@@ -15,4 +31,5 @@ RbSys::ExtensionTask.new("hyper_ruby", GEMSPEC) do |ext|
   ext.lib_dir = "lib/hyper_ruby"
 end
 
-task default: %i[compile test]
+# Define the default task to run both compile and test
+task :default => [:compile, :test]

Rakefile

@@ -21,3 +21,7 @@ hyper-util = { version = "0.1", features = ["tokio", "server", "http1", "http2"]
 http-body-util = "0.1.2"
 jemallocator = { version = "0.5.4", features = ["disable_initial_exec_tls"] }
 futures = "0.3.31"
+h2 = "0.4"
+async-stream = "0.3.5"
+env_logger = "0.11"
+log = "0.4"