staging workflow (#569)

## Description
This PR adds a new workflow that deploys rays app to staging environment

---------

Co-authored-by: jyoti <[email protected]>

.github/workflows/build-push-deploy-rays-dashboard-staging.yaml

@@ -0,0 +1,154 @@
+name: Deploy Rays Dashboard Staging
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - dev
+
+jobs:
+  changes:
+    name: Check for rays dashboard changes
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: read
+    outputs:
+      build-rays-dashboard: ${{ steps.filter.outputs.build-rays-dashboard }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dorny/paths-filter@v3
+        id: filter
+        with:
+          filters: |
+            build-rays-dashboard:
+              - 'apps/rays-dashboard/**'
+              - 'packages/app-db/**'
+              - 'packages/app-types/**'
+              - 'packages/app-ui/**'
+              - 'packages/app-icons/**'
+              - '.github/workflows/build-push-deploy-rays-dashboard-staging.yaml'
+  build:
+    name: Build and deploy Rays Dashboard
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+    environment: staging
+    needs: changes
+    if: ${{ needs.changes.outputs.build-rays-dashboard == 'true' }}
+    env:
+      AWS_REGION: eu-central-1
+      ENVIRONMENT_TAG: staging
+      SERVICE_NAME: summer-fi-rays-service-staging
+      CLUSTER_NAME: summer-fi-rays-staging
+      CONFIG_URL: ${{ secrets.CONFIG_URL }}
+      CONFIG_URL_RAYS: ${{ secrets.CONFIG_URL_RAYS }}
+      FUNCTIONS_API_URL: ${{ secrets.FUNCTIONS_API_URL }}
+      BORROW_DB_READ_CONNECTION_STRING: ${{ secrets.BORROW_DB_READ_CONNECTION_STRING }}
+      CONTENTFUL_ACCESS_TOKEN: ${{ secrets.CONTENTFUL_ACCESS_TOKEN }}
+      CONTENTFUL_PREVIEW_ACCESS_TOKEN: ${{ secrets.CONTENTFUL_PREVIEW_ACCESS_TOKEN }}
+      CONTENTFUL_SPACE_ID: ${{ secrets.CONTENTFUL_SPACE_ID }}
+      MIXPANEL_KEY: ${{ secrets.MIXPANEL_KEY }}
+      NEXT_PUBLIC_MIXPANEL_KEY: ${{ secrets.NEXT_PUBLIC_MIXPANEL_KEY }}
+      SUBGRAPH_BASE: ${{ secrets.SUBGRAPH_BASE }}
+      SDK_API_URL: ${{ secrets.SDK_API_URL }}
+      NEXT_TELEMETRY_DISABLED: ${{ secrets.NEXT_TELEMETRY_DISABLED }}
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 2
+
+      - name: Set up turbo cache
+        uses: rharkor/[email protected]
+
+      - uses: pnpm/[email protected]
+        with:
+          version: 8.14.1
+
+      - name: Setup Node.js environment
+        uses: actions/setup-node@v3
+        with:
+          node-version: 20
+          cache: 'pnpm'
+
+      - name: Setup Rays Dashboard App Next.js Cache
+        uses: actions/cache@v4
+        with:
+          path: ${{ github.workspace }}/apps/rays-dashboard/.next/cache
+          key:
+            ${{ runner.os }}-rays-dashboard-app-${{ hashFiles('pnpm-lock.yaml') }}-${{
+            hashFiles('apps/rays-dashboard/**/*.ts', 'apps/rays-dashboard/**/*.tsx') }}
+          restore-keys: ${{ runner.os }}-rays-dashboard-app-${{ hashFiles('pnpm-lock.yaml') }}-
+
+      - name: Extract commit hash
+        id: vars
+        shell: bash
+        run: |
+          echo "::set-output name=sha_short::$(git rev-parse --short HEAD)"
+
+      - name: Install dependencies
+        run: pnpm install
+
+      - name: Prebuild
+        run: pnpm prebuild
+
+      - name: Build
+        run: pnpm build-rays-frontend
+
+      - name: Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          role-to-assume:  ${{ secrets.BUILD_DEPLOY_OIDC_ROLE_STAGING }}
+          aws-region: ${{ env.AWS_REGION }}
+
+      - name: Login to Amazon ECR
+        id: login-ecr
+        uses: aws-actions/amazon-ecr-login@v2
+
+      - name: Build docker image, copy build output and push to ECR
+        id: build-image
+        env:
+          LATEST_TAG: latest
+          ECR_REPO_NAME: summer-fi-rays-staging
+          ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
+          SHA_TAG: ${{ steps.vars.outputs.sha_short }}
+        run: |
+          # Build a docker container and
+          # push it to ECR so that it can
+          # be deployed to ECS.
+          docker build -f apps/rays-dashboard/docker/Dockerfile \
+                       --cache-from=$ECR_REGISTRY/$ECR_REPO_NAME:$LATEST_TAG \
+                       -t $ECR_REGISTRY/$ECR_REPO_NAME:$SHA_TAG \
+                       -t $ECR_REGISTRY/$ECR_REPO_NAME:$LATEST_TAG \
+                       -t $ECR_REGISTRY/$ECR_REPO_NAME:$ENVIRONMENT_TAG \
+                       ./apps/rays-dashboard
+          docker push $ECR_REGISTRY/$ECR_REPO_NAME --all-tags
+
+      - name: Update ECS service with latest Docker image
+        id: service-update
+        run: |
+          aws ecs update-service --cluster $CLUSTER_NAME --service ${{ env.SERVICE_NAME }} --force-new-deployment --region $AWS_REGION
+
+      #- name: Wait for all services to become stable
+      #  uses: oryanmoshe/[email protected]
+      #  with: 
+      #    ecs-cluster: ${{ env.CLUSTER_NAME }}
+      #    ecs-services: '["${{ env.SERVICE_NAME }}"]'
+
+      - name: Invalidate CloudFront
+        env:
+          CF_DIST_ID: ${{ secrets.CF_DIST_ID }}
+        run: |
+          AWS_MAX_ATTEMPTS=10 aws cloudfront create-invalidation --distribution-id ${{ secrets.NEW_CF_DIST_ID_STAGING }} --paths "/*"
+      - name: Trigger e2e tests in e2e-tests repository
+        env:
+          E2E_TESTS_PAT: ${{ secrets.E2E_TESTS_PAT }}
+        run: |
+          curl -L \
+            -X POST \
+            -H "Accept: application/vnd.github+json" \
+            -H "Authorization: Bearer ${{ env.E2E_TESTS_PAT }}" \
+            -H "X-GitHub-Api-Version: 2022-11-28" \
+            https://api.github.com/repos/OasisDEX/e2e-tests/actions/workflows/ci_e2e_tests.yml/dispatches \
+            -d "{\"ref\":\"main\", \"inputs\":{\"run_id\":\"${{ github.run_id }}\", \"repository\":\"${{ github.repository }}\"}}"
+          echo 'See test results in https://github.com/OasisDEX/e2e-tests/actions/workflows/ci_e2e_tests.yml --> Job with RUN_ID ${{ github.run_id }} in the logs.'