chore(deps): update dependency go to v1.23.1 (#1148)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/renovate.json5

@@ -2,9 +2,10 @@
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
     "github>int128/renovate-base",
-    "github>int128/go-renovate-config",
-    "github>int128/go-renovate-config:github-actions",
-    "github>int128/go-renovate-config:kubernetes",
-    "github>int128/go-renovate-config:kustomization-github-releases",
+    "github>int128/go-renovate-config#v1.6.0",
+    "github>int128/go-renovate-config:go-directive#v1.6.0",
+    "github>int128/go-renovate-config:github-actions#v1.6.0",
+    "github>int128/go-renovate-config:kubernetes#v1.6.0",
+    "github>int128/go-renovate-config:kustomization-github-releases#v1.6.0",
   ],
 }

.github/workflows/go.yaml

@@ -7,6 +7,8 @@ on:
     paths:
       - .github/workflows/go.yaml
       - pkg/**
+      - integration_test/**
+      - mocks/**
       - tools/**
       - go.*
     tags:
@@ -17,14 +19,17 @@ on:
     paths:
       - .github/workflows/go.yaml
       - pkg/**
+      - integration_test/**
+      - mocks/**
       - tools/**
       - go.*
 
 jobs:
   check:
-    uses: int128/go-workflows/.github/workflows/check.yaml@v0.3.0
+    uses: int128/go-workflows/.github/workflows/check.yaml@v0.4.0
     with:
-        go-version: 1.23.1
+        go-version-file: go.mod
+        cache-dependency-path: go.sum
         golangci-lint-version: v1.61.0
 
   test:
@@ -34,8 +39,27 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: 1.23.1
-      - run: go test -v -race ./...
+          go-version-file: go.mod
+          cache-dependency-path: go.sum
+      - run: go test -v -race ./pkg/...
+
+  integration-test:
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-latest
+          - macos-latest
+          - windows-latest
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+          cache-dependency-path: go.sum
+      - run: go test -v -race ./integration_test/...
 
   generate:
     runs-on: ubuntu-latest

.github/workflows/release.yaml

@@ -57,7 +57,8 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: 1.23.1
+          go-version-file: go.mod
+          cache-dependency-path: go.sum
       - run: go build -ldflags '-X main.version=${{ github.ref_name }}'
       - uses: int128/go-release-action@v2
         with:

.github/workflows/system-test.yaml

@@ -25,7 +25,8 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: 1.23.1
+          go-version-file: go.mod
+          cache-dependency-path: go.sum
 
       # for certutil
       # https://packages.ubuntu.com/xenial/libnss3-tools

go.mod

@@ -1,6 +1,6 @@
 module github.com/int128/kubelogin
 
-go 1.22.2
+go 1.23.1
 
 require (
 	github.com/chromedp/chromedp v0.10.0

pkg/tokencache/repository/repository.go

@@ -83,20 +83,22 @@ func (r *Repository) Save(dir string, key tokencache.Key, tokenSet oidc.TokenSet
 	return nil
 }
 
-func (r *Repository) Lock(dir string, key tokencache.Key) (io.Closer, error) {
-	if err := os.MkdirAll(dir, 0700); err != nil {
-		return nil, fmt.Errorf("could not create directory %s: %w", dir, err)
+func (r *Repository) Lock(tokenCacheDir string, key tokencache.Key) (io.Closer, error) {
+	if err := os.MkdirAll(tokenCacheDir, 0700); err != nil {
+		return nil, fmt.Errorf("could not create directory %s: %w", tokenCacheDir, err)
 	}
-	filename, err := computeFilename(key)
+	keyDigest, err := computeFilename(key)
 	if err != nil {
 		return nil, fmt.Errorf("could not compute the key: %w", err)
 	}
-	p := filepath.Join(dir, filename)
-	f := flock.New(p)
-	if err := f.Lock(); err != nil {
-		return nil, fmt.Errorf("could not lock the cache file %s: %w", p, err)
+	// Do not lock the token cache file.
+	// https://github.com/int128/kubelogin/issues/1144
+	lockFilepath := filepath.Join(tokenCacheDir, keyDigest+".lock")
+	lockFile := flock.New(lockFilepath)
+	if err := lockFile.Lock(); err != nil {
+		return nil, fmt.Errorf("could not lock the cache file %s: %w", lockFilepath, err)
 	}
-	return f, nil
+	return lockFile, nil
 }
 
 func computeFilename(key tokencache.Key) (string, error) {

tools/go.mod

@@ -1,6 +1,6 @@
 module github.com/int128/kubelogin/tools
 
-go 1.22.5
+go 1.23.1
 
 require (
 	github.com/google/wire v0.6.0