Merge pull request #6 from ne-sachirou/ci

CI

.github/workflows/on-pull-request.yml

@@ -0,0 +1,11 @@
+---
+name: Pull Request の CI
+"on":
+  pull_request:
+
+jobs:
+  test-actions:
+    uses: ./.github/workflows/wf-test-actions.yml
+
+  test-go:
+    uses: ./.github/workflows/wf-test-go.yml

.github/workflows/on-push-main.yml

@@ -0,0 +1,13 @@
+---
+name: main branch に commit された時の CI
+"on":
+  push:
+    branches:
+      - main
+
+jobs:
+  test-actions:
+    uses: ./.github/workflows/wf-test-actions.yml
+
+  test-go:
+    uses: ./.github/workflows/wf-test-go.yml

.github/workflows/wf-test-actions.yml

@@ -0,0 +1,12 @@
+---
+name: GitHub Actions の test
+"on":
+  workflow_call:
+
+jobs:
+  actionlint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actionshub/yamllint@main
+      - uses: reviewdog/action-actionlint@v1

.github/workflows/wf-test-go.yml

@@ -0,0 +1,21 @@
+---
+name: Go の test
+"on":
+  workflow_call:
+
+jobs:
+  test-go:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v4
+        with:
+          go-version-file: go.mod
+      - uses: golangci/golangci-lint-action@v3
+      - name: go generate の生成漏れが無いか確認
+        run: |
+          set -e
+          go generate ./...
+          git diff --exit-code
+      - name: go test
+        run: go test ./...

cmd/example-grpc/main.go

@@ -19,5 +19,12 @@ func main() {
 	srv := grpc.NewServer(opts...)
 	reflection.Register(srv)
 
-	gracefulgrpc.ListenAndServe(ctx, ":4317", srv, graceful.GracefulShutdownTimeout(time.Second))
+	if err := gracefulgrpc.ListenAndServe(
+		ctx,
+		":4317",
+		srv,
+		graceful.GracefulShutdownTimeout(time.Second),
+	); err != nil {
+		panic(err)
+	}
 }

cmd/example-http/main.go

@@ -3,6 +3,7 @@ package main
 
 import (
 	"context"
+	"fmt"
 	"net/http"
 	"time"
 
@@ -14,7 +15,18 @@ func main() {
 	ctx := context.Background()
 
 	mux := http.NewServeMux()
-	mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) { w.Write([]byte("Hello, World!")) })
+	mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		if _, err := w.Write([]byte("Hello, World!")); err != nil {
+			fmt.Printf("failed to write response: %v\n", err)
+		}
+	})
 
-	gracefulhttp.ListenAndServe(ctx, ":8000", mux, graceful.GracefulShutdownTimeout(time.Second))
+	if err := gracefulhttp.ListenAndServe(
+		ctx,
+		":8000",
+		mux,
+		graceful.GracefulShutdownTimeout(time.Second),
+	); err != nil {
+		panic(err)
+	}
 }