[CI] Cypress tests support ciGroups (#5298)

Partially resolves:
#5297

Add ciGroups to handle the increase in tests added which also impact the
allocation available on the machines that run these tests.

However, this deserves to be more optimized and utilized within the
build infra repo so that we can ensure that release testing is also
leverging ciGroups within plugins.

Signed-off-by: Kawika Avilla <kavilla414@gmail.com>
(cherry picked from commit 7a964b6)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

.github/workflows/cypress_workflow.yml

@@ -9,31 +9,29 @@ on:
   workflow_dispatch:
     inputs:
       test_repo:
-        description: 'Test repo'
+        description: 'Cypress test repo'
         default: 'opensearch-project/opensearch-dashboards-functional-test'
         required: true
         type: string
       test_branch:
-        description: 'Test branch (default: source branch)'
+        description: 'Cypress test branch (default: source branch)'
         required: false
         type: string
-      pr_number:
-        description: 'PR Number'
-        required: false
-        type: number
       specs:
-        description: 'Tests to run (default: core)'
-        default: 'cypress/integration/core-opensearch-dashboards/opensearch-dashboards/**/*.js,'
+        description: 'Tests to run (default: osd:ciGroup)'
         required: false
         type: string
+      pr_number:
+        description: 'PR Number (optional)'
+        required: false
+        type: number
 
 env:
   TEST_REPO: ${{ inputs.test_repo != '' && inputs.test_repo || 'opensearch-project/opensearch-dashboards-functional-test' }}
   TEST_BRANCH: "${{ inputs.test_branch != '' && inputs.test_branch || github.base_ref }}"
   FTR_PATH: 'ftr'
-  START_CMD: 'node ../scripts/opensearch_dashboards --dev --no-base-path --no-watch'
+  START_CMD: 'node ../scripts/opensearch_dashboards --dev --no-base-path --no-watch --savedObjects.maxImportPayloadBytes=10485760 --server.maxPayloadBytes=1759977 --logging.json=false --data.search.aggs.shardDelay.enabled=true'
   OPENSEARCH_SNAPSHOT_CMD: 'node ../scripts/opensearch snapshot -E cluster.routing.allocation.disk.threshold_enabled=false'
-  SPEC: ${{ inputs.specs != '' && inputs.specs || 'cypress/integration/core-opensearch-dashboards/opensearch-dashboards/**/*.js,' }} 
   CYPRESS_BROWSER: 'chromium'
   CYPRESS_VISBUILDER_ENABLED: true
   CYPRESS_DATASOURCE_MANAGEMENT_ENABLED: false
@@ -46,6 +44,10 @@ env:
 jobs:
   cypress-tests:
     runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+          group: [1, 2, 3, 4, 5, 6, 7, 8, 9]
     container:
       image: docker://opensearchstaging/ci-runner:ci-runner-rockylinux8-opensearch-dashboards-integtest-v2
       options: --user 1001
@@ -54,7 +56,7 @@ jobs:
       CI: 1
       # avoid warnings like "tput: No value for $TERM and no -T specified"
       TERM: xterm
-    name: Run cypress tests
+    name: Run cypress tests (osd:ciGroup${{ matrix.group }})
     steps:
       - name: Get source information from PR number
         if: ${{ github.event_name == 'workflow_dispatch' && inputs.pr_number != '' }}
@@ -97,7 +99,7 @@ jobs:
         run: yarn osd bootstrap
 
       - name: Build plugins
-        run: node scripts/build_opensearch_dashboards_platform_plugins --no-examples --workers 10
+        run: node scripts/build_opensearch_dashboards_platform_plugins --no-examples --workers 12
 
       - name: Checkout
         uses: actions/checkout@v2
@@ -106,6 +108,23 @@ jobs:
           repository: ${{ env.TEST_REPO }}
           ref: '${{ env.TEST_BRANCH }}'
 
+      - name: Setup spec files by input
+        if: ${{ inputs.specs != '' }}
+        run: |
+          echo "SPEC=${{ inputs.specs }}" >> $GITHUB_ENV
+
+      - name: Setup spec files
+        if: ${{ inputs.specs == '' }}
+        working-directory: ${{ env.FTR_PATH }}
+        shell: bash
+        run: |
+          IFS="," read -a SPEC_ARRAY <<< $(yarn --silent osd:ciGroup${{ matrix.group }})
+          FORMATTED_SPEC=''
+          for i in "${SPEC_ARRAY[@]}"; do
+            FORMATTED_SPEC+="cypress/integration/core-opensearch-dashboards/opensearch-dashboards/${i},"
+          done
+          echo "SPEC=${FORMATTED_SPEC}" >> $GITHUB_ENV
+
       - name: Get Cypress version
         id: cypress_version
         run: |
@@ -179,8 +198,6 @@ jobs:
 
             #### Inputs:
             ```
-            Source repo: '${{ env.SOURCE_REPO }}'
-            Source branch: '${{ env.SOURCE_BRANCH }}'
             Test repo: '${{ env.TEST_REPO }}'
             Test branch: '${{ env.TEST_BRANCH }}'