Enable rke2 binary with go coverage option

Signed-off-by: Derek Nola <[email protected]>

.github/workflows/integration.yaml

@@ -48,7 +48,7 @@ jobs:
       run: sudo apt-get install -y libarchive-tools
     - name: Build RKE2 Binary and Runtime Image
       run: |
-        make build-binary
+        GOCOVER=true make build-binary
         make package-image-runtime
         cp ./bin/rke2 ./build/images/rke2-binary
     # Can only upload from a single path, so we need to copy the binary to the image directory
@@ -67,6 +67,8 @@ jobs:
       matrix:
         itest: [etcdsnapshot]
       max-parallel: 3
+    env:
+      GOCOVERDIR: /tmp/rke2cov
     steps:
     - name: Checkout
       uses: actions/checkout@v4
@@ -97,4 +99,14 @@ jobs:
     - name: Run Integration Tests
       run: | 
         chmod +x ./bin/rke2
+        mkdir -p $GOCOVERDIR
         sudo -E env "PATH=$PATH" go test -v -timeout=45m ./tests/integration/${{ matrix.itest }}/... -run Integration
+    - name: Generate coverage report
+      run:  go tool covdata textfmt -i $GOCOVERDIR -o ${{ matrix.itest }}.out
+    - name: Upload Results To Codecov
+      uses: codecov/codecov-action@v4
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        files: ./${{ matrix.itest }}.out
+        flags: inttests # optional
+        verbose: true # optional (default = false)

Dockerfile

@@ -30,7 +30,7 @@ RUN zypper install -y systemd-rpm-macros
 
 # Dapper/Drone/CI environment
 FROM build AS dapper
-ENV DAPPER_ENV GODEBUG REPO TAG DRONE_TAG PAT_USERNAME PAT_TOKEN KUBERNETES_VERSION DOCKER_BUILDKIT DRONE_BUILD_EVENT IMAGE_NAME AWS_SECRET_ACCESS_KEY AWS_ACCESS_KEY_ID ENABLE_REGISTRY
+ENV DAPPER_ENV GODEBUG GOCOVER REPO TAG DRONE_TAG PAT_USERNAME PAT_TOKEN KUBERNETES_VERSION DOCKER_BUILDKIT DRONE_BUILD_EVENT IMAGE_NAME AWS_SECRET_ACCESS_KEY AWS_ACCESS_KEY_ID ENABLE_REGISTRY
 ARG DAPPER_HOST_ARCH
 ENV ARCH $DAPPER_HOST_ARCH
 ENV DAPPER_OUTPUT ./dist ./bin ./build

scripts/build-binary

@@ -13,6 +13,11 @@ else
     DEBUG_GO_GCFLAGS='-gcflags=all=-N -l'
 fi
 
+if [ -n "${GOCOVER}" ]; then
+    GO_BUILDTAGS="${GO_BUILDTAGS} cover"
+    GO_BUILD_FLAGS="${GO_BUILD_FLAGS} -cover"
+fi
+
 REVISION=$(git rev-parse HEAD)$(if ! git diff --no-ext-diff --quiet --exit-code; then echo .dirty; fi)
 RELEASE=${PROG}.${GOOS}-${GOARCH}