merge: #4046

4046: chore: remove cypress cloud parallelization r=sprutton1 a=sprutton1

The Cypress Cloud free tier limits are too low for how we want to use it. I don't think we need it for automated runs. This PR give us parallelization by test_dir, so we test in the same way as we split the tests. It also changes the retry mechanism to be controlled by Cypress itself so it can retry individual tests failures instead of entire suites.

<img src="https://media3.giphy.com/media/opOSYLXJsynwZFhh5v/giphy.gif"/>

Co-authored-by: Scott Prutton <scott@systeminit.com>

.github/workflows/e2e-validation.yml

@@ -7,7 +7,6 @@ on:
         type: string
         required: true
         description: "where to deploy"
-        default: "tools"
   workflow_dispatch:
     inputs:
       environment:
@@ -20,17 +19,38 @@ on:
           - production
 
 jobs:
+  define-test-matrix:
+    runs-on: ubuntu-latest
+    outputs:
+      tests: ${{ steps.tests.outputs.tests }}
+    steps:
+      - uses: actions/checkout@v3
+      - id: tests
+        working-directory: app/web/cypress/e2e
+        run: |
+            # get the names of all test subdirs with out slashes
+            test_dirs=$(find . -mindepth 1 -maxdepth 1 -type d  | sed 's|^\./||')
+            test_array="[]"
+            # put them into an array
+            for d in $test_dirs; do
+              test_array=$(echo "$test_array" | jq --arg d "$d" '. += [$d]')
+            done
+            test_array=$(echo "$test_array" | jq -c '.')
+            echo "$test_array"
+            echo "tests=$test_array" >> "$GITHUB_OUTPUT"
+
   cypress-tests:
     environment: ${{ inputs.environment }}
     runs-on: ubuntu-latest
+    needs: define-test-matrix
     strategy:
       # don't fail the entire matrix on failure
       fail-fast: false
       matrix:
-        # run copies of the current job in parallel
+        # run copies of the current job in parallel split by test dir
         # TODO: we really should build once and set it as an
         # artifact so we aren't rebuilding for each of these
-        containers: [1, 2, 3] #, 4, 5, 6, 7, 8, 9, 10] - temp disabled mass
+        tests: ${{ fromJSON(needs.define-test-matrix.outputs.tests) }}
     steps:
       - name: Checkout code
         uses: actions/checkout@v3
@@ -56,11 +76,7 @@ jobs:
           sudo apt update
           sudo apt install uuid -y
 
-      - uses: nick-fields/retry@v2
-        with:
-          max_attempts: 3
-          timeout_minutes: 20
-          command: |
+      - run: |
             cd app/web
             export VITE_AUTH0_USERNAME=${{ secrets.VITE_AUTH0_USERNAME }}
             export VITE_AUTH0_PASSWORD=${{ secrets.VITE_AUTH0_PASSWORD }}
@@ -72,17 +88,22 @@ jobs:
             export VITE_AUTH_API_URL=https://auth-api.systeminit.com
             export VITE_AUTH_PORTAL_URL=https://auth.systeminit.com
 
-            npx cypress run --spec "cypress/e2e/**" --parallel --record --key ${{ secrets.CYPRESS_RECORD_KEY }}
+            npx cypress run --spec "cypress/e2e/${{ matrix.tests }}/**"
 
       - name: 'Upload Cypress Recordings to Github'
         uses: actions/upload-artifact@v4
         if: always()
         with:
-          name: cypress-recordings-run-${{ matrix.containers }}
+          name: cypress-recordings-run-${{ matrix.tests }}
           path: app/web/cypress/videos/**/*.mp4
           retention-days: 5
 
-      - name: Send Slack Failure Webhook
-        if: failure()
-        run: |
-          curl -X POST -H 'Content-type: application/json' --data "{\"text\": \":si: Failed Cypress E2E Test for ${{ inputs.environment }}: <https://github.com/systeminit/si/actions/runs/$GITHUB_RUN_ID|:test_tube: Link>\"}" ${{ secrets.SLACK_WEBHOOK_URL }}
+  on-failure:
+    runs-on: ubuntu-latest
+    needs: cypress-tests
+    if: ${{ always() && contains(needs.*.result, 'failure') }}
+    steps:
+      - run: |
+          curl -X POST \
+            -H 'Content-type: application/json' \
+            --data "{\"text\": \":si: Failed Cypress E2E Test for ${{ inputs.environment }}: <https://github.com/systeminit/si/actions/runs/$GITHUB_RUN_ID|:test_tube: Link>\"}" ${{ secrets.SLACK_WEBHOOK_URL }}

app/web/cypress.config.ts

@@ -23,6 +23,7 @@ export default defineConfig({
     chromeWebSecurity: false,
     viewportHeight: 1000,
     viewportWidth: 1500,
+    retries: 3,
   },
   projectId: "k8tgfj",
   video: true,