Run nginx to proxy Electric in TS tests CI workflow

Author: alco

.github/workflows/ts_tests.yml

@@ -120,6 +120,8 @@ jobs:
           --health-interval 30s
           --health-retries 6
     steps:
+      # - uses: docker/setup-compose-action@v1
+
       - uses: actions/checkout@v4
 
       - uses: pnpm/action-setup@v4
@@ -135,6 +137,10 @@ jobs:
       - name: Build Node dependencies, if any
         run: pnpm -r --filter "$(jq '.name' -r package.json)^..." build
 
+      - name: Run nginx to serve as proxy for Electric in caching tests
+        working-directory: packages/sync-service/dev
+        run: docker compose up -d nginx
+
       - name: Run tests
         run: pnpm run coverage --run