Quote results before piping to gocovmerge

.github/workflows/schedules.yaml

@@ -22,7 +22,24 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - label: SQLite
+          - label: SQLite native
+
+          - label: SQLite Cgo
+            cgo: 1
+
+          - label: SQLite native, full HTTP APIs
+            api: full-http
+
+          - label: SQLite Cgo, full HTTP APIs
+            api: full-http
+            cgo: 1
+
+          - label: PostgreSQL
+            postgres: postgres
+
+          - label: PostgreSQL, full HTTP APIs
+            postgres: postgres
+            api: full-http
     container:
       image: matrixdotorg/sytest-dendrite:latest
       volumes:
@@ -87,7 +104,7 @@ jobs:
         run: go install github.com/wadey/gocovmerge@latest
       - name: Run gocovmerge
         run: |
-          find -name 'integrationcover.log' | xargs gocovmerge | grep -Ev 'relayapi|setup/mscs|api_trace' > sytest.cov
+          find -name 'integrationcover.log' -printf '"%p"\n' | xargs gocovmerge | grep -Ev 'relayapi|setup/mscs|api_trace' > sytest.cov
           go tool cover -func=sytest.cov
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v3
@@ -107,6 +124,26 @@ jobs:
         include:
           - label: SQLite native
             cgo: 0
+
+          - label: SQLite Cgo
+            cgo: 1
+
+          - label: SQLite native, full HTTP APIs
+            api: full-http
+            cgo: 0
+
+          - label: SQLite Cgo, full HTTP APIs
+            api: full-http
+            cgo: 1
+
+          - label: PostgreSQL
+            postgres: Postgres
+            cgo: 0
+
+          - label: PostgreSQL, full HTTP APIs
+            postgres: Postgres
+            api: full-http
+            cgo: 0
     steps:
       # Env vars are set file a file given by $GITHUB_PATH. We need both Go 1.17 and GOPATH on env to run Complement.
       # See https://docs.github.com/en/actions/using-workflows/workflow-commands-for-github-actions#adding-a-system-path
@@ -203,13 +240,7 @@ jobs:
         run: go install github.com/wadey/gocovmerge@latest
       - name: Run gocovmerge
         run: |
-          echo "env:"
-          env
-          echo "ls:"
-          ls -la
-          echo "Find:"
-          find -name 'complementcover.log'
-          find -name 'complementcover.log' | xargs gocovmerge | grep -Ev 'relayapi|setup/mscs|api_trace' > complement.cov
+          find -name 'complementcover.log' -printf '"%p"\n' | xargs gocovmerge | grep -Ev 'relayapi|setup/mscs|api_trace' > complement.cov
           go tool cover -func=complement.cov
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v3