61 lines
1.9 KiB
Ruby
61 lines
1.9 KiB
Ruby
require "language/node"
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class ProtocGenGrpcWeb < Formula
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desc "Protoc plugin that generates code for gRPC-Web clients"
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homepage "https://github.com/grpc/grpc-web"
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url "https://github.com/grpc/grpc-web/archive/1.2.0.tar.gz"
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sha256 "8d9b1e9b839a5254aa79cb4068b05fdb6e1de5637c1b8551f95144159a4801f2"
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bottle do
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cellar :any
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sha256 "6f73cc972d706c31d5f5a18aad3f7a0cc8568b2804dd9c713eed59bebb69aa39" => :catalina
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sha256 "296f7f6501fef507feb8e54243221cfa4212c90149efa11afcbccd1ba2b417a3" => :mojave
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sha256 "244fbadefd710b79f73f32fa08680053833d651e8ee57c924f6913f9f06f91d0" => :high_sierra
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end
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depends_on "cmake" => :build
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depends_on "node" => :test
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depends_on "typescript" => :test
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depends_on "protobuf"
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def install
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bin.mkpath
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inreplace "javascript/net/grpc/web/Makefile", "/usr/local/bin/", "#{bin}/"
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system "make", "install-plugin"
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end
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test do
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# First use the plugin to generate the files.
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testdata = <<~EOS
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syntax = "proto3";
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package test;
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message TestCase {
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string name = 4;
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}
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message Test {
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repeated TestCase case = 1;
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}
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message TestResult {
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bool passed = 1;
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}
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service TestService {
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rpc RunTest(Test) returns (TestResult);
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}
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EOS
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(testpath/"test.proto").write testdata
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system "protoc", "test.proto", "--plugin=#{bin}/protoc-gen-grpc-web",
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"--js_out=import_style=commonjs:.",
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"--grpc-web_out=import_style=typescript,mode=grpcwebtext:."
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# Now see if we can import them.
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testts = <<~EOS
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import * as grpcWeb from 'grpc-web';
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import {TestServiceClient} from './TestServiceClientPb';
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import {Test, TestResult} from './test_pb';
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EOS
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(testpath/"test.ts").write testts
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system "npm", "install", *Language::Node.local_npm_install_args, "grpc-web", "@types/google-protobuf"
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system "tsc", "test.ts"
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end
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end
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