Go conc

.github/workflows/clients.pkl

@@ -30,6 +30,10 @@ clients = new Mapping<String, Run> {
     }
   }
 
+  ["go-conc"] = new {
+    steps = GitHubAction.Go.testSteps(null, "go-conc/go.mod")
+  }
+
   ["go-stdlib"] = new {
     steps = GitHubAction.Go.testSteps(null, "go-stdlib/go.mod")
   }

.github/workflows/go-conc.yaml

@@ -0,0 +1,28 @@
+# Generated file. DO NOT EDIT.
+'on':
+  push:
+    paths:
+    - go-conc/**
+    - .github/workflows/go-conc.yaml
+  pull_request:
+    paths:
+    - go-conc/**
+    - .github/workflows/go-conc.yaml
+  workflow_run:
+    workflows:
+    - scenario-server
+    types:
+    - completed
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    if: ${{ github.event.workflow_run == null || github.event.workflow_run.conclusion == 'success' }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: actions/setup-go@v5
+      with:
+        go-version-file: go-conc/go.mod
+    - run: go test ./...
+    defaults:
+      run:
+        working-directory: go-conc

README.md

@@ -105,6 +105,7 @@ docker run -it -p8080:8080 ghcr.io/jamesward/easyracer --debug
 | [OCaml + Eio + Cohttp](ocaml-cohttp-eio)                 | 10/10 ![tests](https://github.com/jamesward/easyracer/actions/workflows/ocaml-cohttp-eio.yaml/badge.svg)         | [Puneeth Chaganti](https://github.com/punchagan)                                        |                             |
 | [Python + AIOHTTP + TaskGroup](python-aiohttp-taskgroup) | 9/10  ![tests](https://github.com/jamesward/easyracer/actions/workflows/python-aiohttp-taskgroup.yaml/badge.svg) | [James Ward](https://github.com/jamesward) [Bruce Eckel](https://github.com/BruceEckel) | Needs Scenario 10 Impl      |
 | [Go](go-stdlib)                                          | 10/10 ![tests](https://github.com/jamesward/easyracer/actions/workflows/go-stdlib.yaml/badge.svg)                | [Jack Leow](https://github.com/jackgene)                                                |                             |
+| [Go conc](go-conc)                                       | 10/10 ![tests](https://github.com/jamesward/easyracer/actions/workflows/go-conc.yaml/badge.svg)                  | [Jack Leow](https://github.com/jackgene)                                                |                             |
 | [Swift + Grand Central Dispatch](swift-dispatch)         | 10/10 ![tests](https://github.com/jamesward/easyracer/actions/workflows/swift-dispatch.yaml/badge.svg)           | [Jack Leow](https://github.com/jackgene)                                                |                             |
 | [Swift + async/await](swift-async)                       | 10/10 ![tests](https://github.com/jamesward/easyracer/actions/workflows/swift-async.yaml/badge.svg)              | [Jack Leow](https://github.com/jackgene)                                                |                             |
 | [Swift + Combine](swift-combine)                         | 10/10 ![tests](https://github.com/jamesward/easyracer/actions/workflows/swift-combine.yaml/badge.svg)            | [Jack Leow](https://github.com/jackgene)                                                |                             |

go-conc/README.md

@@ -0,0 +1,16 @@
+Go conc
+-------
+
+Go implementation that uses [conc](https://github.com/sourcegraph/conc) - a library that promises "better structured concurrency for go".
+
+It is worth noting that while conc is an improvement over plain vanilla Go, it can still be improved upon (some of that improvement, you can find in `internal/conc`), and at the end of the day, it does nothing to address the fact that Go is still Go.
+
+Run the tests (using a Testcontainers scenario server):
+```
+go test ./...
+```
+
+Run against a manually started scenario server:
+```
+go run main.go
+```

go-conc/go.mod

@@ -0,0 +1,60 @@
+module github.com/jamesward/easyracer/go-conc
+
+go 1.22
+
+require (
+	github.com/google/uuid v1.6.0
+	github.com/sourcegraph/conc v0.3.0
+	github.com/struCoder/pidusage v0.2.1
+	github.com/testcontainers/testcontainers-go v0.32.0
+)
+
+require (
+	dario.cat/mergo v1.0.0 // indirect
+	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
+	github.com/Microsoft/go-winio v0.6.2 // indirect
+	github.com/Microsoft/hcsshim v0.11.5 // indirect
+	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
+	github.com/containerd/containerd v1.7.18 // indirect
+	github.com/containerd/errdefs v0.1.0 // indirect
+	github.com/containerd/log v0.1.0 // indirect
+	github.com/cpuguy83/dockercfg v0.3.1 // indirect
+	github.com/distribution/reference v0.6.0 // indirect
+	github.com/docker/docker v27.1.0+incompatible // indirect
+	github.com/docker/go-connections v0.5.0 // indirect
+	github.com/docker/go-units v0.5.0 // indirect
+	github.com/felixge/httpsnoop v1.0.4 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/go-ole/go-ole v1.2.6 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/protobuf v1.5.4 // indirect
+	github.com/klauspost/compress v1.17.4 // indirect
+	github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
+	github.com/magiconair/properties v1.8.7 // indirect
+	github.com/moby/docker-image-spec v1.3.1 // indirect
+	github.com/moby/patternmatcher v0.6.0 // indirect
+	github.com/moby/sys/sequential v0.5.0 // indirect
+	github.com/moby/sys/user v0.1.0 // indirect
+	github.com/moby/term v0.5.0 // indirect
+	github.com/morikuni/aec v1.0.0 // indirect
+	github.com/opencontainers/go-digest v1.0.0 // indirect
+	github.com/opencontainers/image-spec v1.1.0 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
+	github.com/shirou/gopsutil/v3 v3.23.12 // indirect
+	github.com/shoenig/go-m1cpu v0.1.6 // indirect
+	github.com/sirupsen/logrus v1.9.3 // indirect
+	github.com/tklauser/go-sysconf v0.3.12 // indirect
+	github.com/tklauser/numcpus v0.6.1 // indirect
+	github.com/yusufpapurcu/wmi v1.2.3 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0 // indirect
+	go.opentelemetry.io/otel v1.24.0 // indirect
+	go.opentelemetry.io/otel/metric v1.24.0 // indirect
+	go.opentelemetry.io/otel/trace v1.24.0 // indirect
+	golang.org/x/crypto v0.22.0 // indirect
+	golang.org/x/sys v0.19.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20231016165738-49dd2c1f3d0b // indirect
+	google.golang.org/grpc v1.59.0 // indirect
+	google.golang.org/protobuf v1.33.0 // indirect
+)