Update actions to use go.mod for Go version management

This commit changes all GitHub Actions to use the go.mod file for specifying the Go version instead of pinning the version directly. This reduces the burden of maintaining the Go version across multiple workflows.

Author: camilamacedo86

.github/workflows/lint-sample.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
       - name: Run linter
         uses: golangci/golangci-lint-action@v6
         with:

.github/workflows/lint.yml

@@ -15,12 +15,12 @@ jobs:
     # Pull requests from the same repository won't trigger this checks as they were already triggered by the push
     if: (github.event_name == 'push' || github.event.pull_request.head.repo.full_name != github.repository)
     steps:
+      - name: Clone the code
+        uses: actions/checkout@v4
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
-      - name: Clone the code
-        uses: actions/checkout@v4
+          go-version-file: go.mod
       - name: Run linter
         uses: golangci/golangci-lint-action@v6
         with:

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
       - name: Clean dist directory
         run: rm -rf dist || true
       - name: Install Syft to generate SBOMs

.github/workflows/test-e2e-book.yml

@@ -27,7 +27,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
 
       - name: Install the latest version of kind
         run: |
@@ -57,7 +57,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
 
       - name: Install the latest version of kind
         run: |
@@ -87,7 +87,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
 
       - name: Install the latest version of kind
         run: |

.github/workflows/test-e2e-samples.yml

@@ -23,7 +23,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
 
       - name: Install the latest version of kind
         run: |
@@ -62,7 +62,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
 
       - name: Install the latest version of kind
         run: |
@@ -104,7 +104,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
 
       - name: Install the latest version of kind
         run: |

.github/workflows/unit-tests.yml

@@ -26,7 +26,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
       # This step is needed as the following one tries to remove
       # kustomize for each test but has no permission to do so
       - name: Remove pre-installed kustomize

docs/book/src/cronjob-tutorial/testdata/project/.github/workflows/lint.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
 
       - name: Run linter
         uses: golangci/golangci-lint-action@v6

docs/book/src/cronjob-tutorial/testdata/project/.github/workflows/test-e2e.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
 
       - name: Install the latest version of kind
         run: |

docs/book/src/cronjob-tutorial/testdata/project/.github/workflows/test.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
 
       - name: Running Tests
         run: |

docs/book/src/getting-started/testdata/project/.github/workflows/lint.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '~1.22'
+          go-version-file: go.mod
 
       - name: Run linter
         uses: golangci/golangci-lint-action@v6