test: Format test output using gotestfmt

Author: astefanutti

.github/workflows/e2e_tests.yaml

@@ -68,6 +68,11 @@ jobs:
         with:
           go-version: v1.18
 
+      - name: Set up gotestfmt
+        uses: gotesttools/gotestfmt-action@v2
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
       - name: Container image registry
         run: |
           podman run -d -p 5000:5000 --name registry registry:2.8.1
@@ -172,7 +177,8 @@ jobs:
           export CODEFLARE_TEST_OUTPUT_DIR=${{ env.TEMP_DIR }}
           echo "CODEFLARE_TEST_OUTPUT_DIR=${CODEFLARE_TEST_OUTPUT_DIR}" >> $GITHUB_ENV
 
-          make test-e2e
+          set -euo pipefail
+          go test -timeout 30m -v ./test/e2e -json 2>&1 | tee ${CODEFLARE_TEST_OUTPUT_DIR}/gotest.log | gotestfmt
 
       - name: Print CodeFlare operator logs
         if: always() && steps.deploy.outcome == 'success'