update to use new CodeCov API

Author: soypat

.github/workflows/go.yml

@@ -24,18 +24,20 @@ jobs:
     - name: Build
       run: go build -v ./...
 
-    - name: Test
-      run: go test -v -coverprofile=coverage.txt -covermode=atomic ./...
-
     - name: govulncheck
       uses: golang/govulncheck-action@v1
       with:
         go-version-input: 1.21
         go-package: ./...
 
-    - shell: bash
+    - name: Test
+      run: go test -v -coverprofile=coverage.txt -covermode=atomic ./...
+
+    - name: Codecov upload coverage
+      shell: bash
       env:
         CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+        RUN_ID: ${{ github.run_id }}
       run: |
         # Replace `linux` below with the appropriate OS
         # Options are `alpine`, `linux`, `macos`, `windows`
@@ -44,4 +46,4 @@ jobs:
         go test -v -coverprofile=coverage.txt -covermode=atomic ./...
         curl -Os https://uploader.codecov.io/latest/linux/codecov
         chmod +x codecov
-        CODECOV_TOKEN=$CODECOV_TOKEN ./codecov
+        ./codecov --verbose upload-process --fail-on-error -t $CODECOV_TOKEN -n 'service'-$RUN_ID -F service -f coverage.txt

cmd/hello-world/main.go

@@ -0,0 +1,9 @@
+package main
+
+import (
+	"os"
+)
+
+func main() {
+	os.Stdout.WriteString("Hello world!\n")
+}