ci: test go 1.20 ... 1.23

Author: cpunion

.github/workflows/go.yml

@@ -29,8 +29,8 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.20'
-          
+          go-version: '1.23'
+
       - name: Check formatting
         run: |
           if [ -n "$(go fmt ./...)" ]; then
@@ -44,27 +44,32 @@ jobs:
         os:
           - macos-latest
           - ubuntu-24.04
+        go:
+          - '1.20'
+          - '1.21'
+          - '1.22'
+          - '1.23'
     runs-on: ${{matrix.os}}
     steps:
-    - uses: actions/checkout@v4
+      - uses: actions/checkout@v4
 
-    - name: Set up Go
-      uses: actions/setup-go@v4
-      with:
-        go-version: '1.23'
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: ${{matrix.go}}
 
-    - name: Build
-      run: go build -v ./...
+      - name: Build
+        run: go build -v ./...
 
-    - name: Test with coverage
-      run: go test -v -race -coverprofile=coverage.txt -covermode=atomic ./...
+      - name: Test with coverage
+        run: go test -v -race -coverprofile=coverage.txt -covermode=atomic ./...
 
-    - name: Upload coverage to Codecov
-      if: matrix.os == 'ubuntu-24.04'
-      uses: codecov/codecov-action@v4
-      with:
-        token: ${{ secrets.CODECOV_TOKEN }}
-        file: ./coverage.txt
-        flags: unittests
-        name: codecov-umbrella
-        fail_ci_if_error: true
+      - name: Upload coverage to Codecov
+        if: matrix.os == 'ubuntu-24.04' && matrix.go == '1.23'
+        uses: codecov/codecov-action@v4
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          file: ./coverage.txt
+          flags: unittests
+          name: codecov-umbrella
+          fail_ci_if_error: true