Skip building image in e2e tests if public registry link is provided

Author: chudilka1

.github/workflows/run-e2e-tests.yml

@@ -421,13 +421,17 @@ jobs:
     name: Load test configurations
     needs: [validate-inputs]
     runs-on: ubuntu-latest
+    environment: integration
+    permissions:
+      id-token: write
     outputs:
       run-docker-tests: ${{ steps.check-matrices.outputs.run-docker-tests }}
       run-k8s-tests: ${{ steps.check-matrices.outputs.run-k8s-tests }}
       run-in-memory-tests: ${{ steps.check-matrices.outputs.run-in-memory-tests }}
       docker-matrix: ${{ steps.set-docker-matrix.outputs.matrix }}
       k8s-runner-matrix: ${{ steps.set-k8s-runner-matrix.outputs.matrix }}
       in-memory-matrix: ${{ steps.set-in-memory-matrix.outputs.matrix }}
+      is-image-in-public-registry: ${{ steps.parsed-aws-test-secrets.outputs.is-image-in-public-registry }}
       workflow_id: ${{ steps.gen_id.outputs.workflow_id }}
     steps:
       - name: Checkout code
@@ -600,6 +604,32 @@ jobs:
             echo "No tests require secrets. Proceeding without additional secret setup."
           fi
 
+      - name: Get Test Secrets from AWS Secret Manager
+        if: ${{ needs.validate-inputs.outputs.aws_test_secrets_key }}
+        id: aws-test-secrets
+        uses: smartcontractkit/.github/actions/ctf-fetch-aws-secret@921f4b0ca850dd473dcef9082e3169ccbb83cc52 # ctf-fetch-aws-secret@0.0.0
+        with:
+          secret_id: ${{ needs.validate-inputs.outputs.aws_test_secrets_key }}
+          aws_region: ${{ secrets.QA_AWS_REGION }}
+          aws_role_to_assume: ${{ secrets.QA_AWS_ROLE_TO_ASSUME }}
+
+      - name: Parse and Mask Test Secrets
+        if: ${{ needs.validate-inputs.outputs.aws_test_secrets_key }}
+        id: parsed-aws-test-secrets
+        shell: bash
+        env:
+          ENCODED_SECRETS: ${{ steps.aws-test-secrets.outputs.secret_value }}
+        run: |
+          cd ./.github/actions/ctf-run-tests/mask-testsecrets
+          go run main.go "$ENCODED_SECRETS"
+          if [[ "$E2E_TEST_CHAINLINK_IMAGE" =~ ^public\.ecr ]]; then
+            echo "Using public registry for Chainlink image (no image built)."
+            echo "is-image-in-public-registry=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "Using private registry for Chainlink image."
+            echo "is-image-in-public-registry=false" >> "$GITHUB_OUTPUT"
+          fi
+
       - name: Generate random workflow id
         id: gen_id
         shell: bash
@@ -610,8 +640,9 @@ jobs:
     name: Get Chainlink image
     needs: [validate-inputs, load-test-configurations]
     if: ${{
-      fromJson(needs.validate-inputs.outputs.require_chainlink_image_versions_in_qa_ecr_matrix)
-      != '' && !inputs.skip_image_build }}
+      fromJson(needs.validate-inputs.outputs.require_chainlink_image_versions_in_qa_ecr_matrix) != '' 
+      && fromJson(needs.load-test-configurations.outputs.is-image-in-public-registry) != true 
+      && !inputs.skip_image_build }}
     runs-on: ubuntu-latest
     environment: integration
     permissions: