add e2e tests

.github/workflows/e2e-tests.yml

+name: Run E2E tests k8s
+
+on:
+  push:
+  # pull_request:
+
+env:
+  K8S_LOCAL_PORT: ${{ secrets.K8S_LOCAL_PORT }}
+  K8S_HOST: ${{ secrets.K8S_HOST }}
+  BASTION_HOST: ${{ secrets.BASTION_HOST }}
+  K8S_PORT: ${{ secrets.K8S_PORT }}
+  USERNAME: ${{ secrets.USERNAME }}
+  BASTION_SSH_KEY: ${{secrets.BASTION_SSH_KEY}}
+
+jobs:
+  push_to_registry:
+    name: Push Docker image to registry
+    runs-on: ubuntu-latest
+    outputs:
+      shortSha: ${{ steps.output-step.outputs.short-sha }}
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      # Will automatically make nice tags, see the table here https://github.com/docker/metadata-action#basic
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ghcr.io/blockscout/frontend
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Add SHORT_SHA env property with commit short sha
+        run: echo "SHORT_SHA=`echo ${GITHUB_SHA} | cut -c1-8`" >> $GITHUB_ENV
+
+      - name: Add outputs
+        run: |
+          echo "::set-output name=short-sha::${{ env.SHORT_SHA }}"
+        id: output-step
+
+      - name: Build and push
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+          tags: ghcr.io/blockscout/frontend:prerelease-${{ env.SHORT_SHA }}
+          labels: ${{ steps.meta.outputs.labels }}
+          build-args: |
+            SENTRY_DSN=${{ secrets.SENTRY_DSN }}
+            NEXT_PUBLIC_SENTRY_DSN=${{ secrets.NEXT_PUBLIC_SENTRY_DSN }}
+            SENTRY_CSP_REPORT_URI=${{ secrets.SENTRY_CSP_REPORT_URI }}
+            SENTRY_AUTH_TOKEN=${{ secrets.SENTRY_AUTH_TOKEN }}
+
+  deploy_and_tests:
+    needs: push_to_registry
+    uses: blockscout/blockscout-ci-cd/.github/workflows/e2e_new.yaml@fix-e2e-tests
+    with:
+      valuesDir: deploy/values
+      appName: e2e-bs-stack
+      blockscoutIngressHost: blockscout
+      frontendIngressHost: frontend
+      frontendImage: ghcr.io/blockscout/frontend:prerelease-${{ needs.push_to_registry.outputs.shortSha }}
+      gethIngressHost: geth
+      scVerifierIngressHost: sc-verifier
+    secrets: inherit