feat: enhance sync workflow with dynamic endpoint configuration

Author: onmax

.github/workflows/sync-matrix.yml

@@ -11,18 +11,26 @@ on:
 
 jobs:
   sync:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set matrix endpoints
+        id: set-matrix
+        run: |
+          if [[ "${{ github.event_name }}" == "push" && "${{ github.ref }}" == "refs/heads/main" ]]; then
+            echo 'matrix={"endpoint":["https://validators-api-mainnet.nuxt.dev","https://validators-api-testnet.nuxt.dev"]}' >> $GITHUB_OUTPUT
+          elif [[ "${{ github.event_name }}" == "push" && "${{ github.ref }}" == "refs/heads/dev" ]]; then
+            echo 'matrix={"endpoint":["https://dev.validators-api-mainnet.nuxt.dev","https://dev.validators-api-testnet.nuxt.dev"]}' >> $GITHUB_OUTPUT
+          else
+            echo 'matrix={"endpoint":["https://validators-api-mainnet.nuxt.dev","https://validators-api-testnet.nuxt.dev","https://dev.validators-api-mainnet.nuxt.dev","https://dev.validators-api-testnet.nuxt.dev"]}' >> $GITHUB_OUTPUT
+          fi
+
+  call-endpoints:
+    needs: sync
     runs-on: ubuntu-latest
     strategy:
-      matrix:
-        endpoint: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' &&
-          ['https://validators-api-mainnet.nuxt.dev', 'https://validators-api-testnet.nuxt.dev'] ||
-          github.event_name == 'push' && github.ref == 'refs/heads/dev' &&
-          ['https://dev.validators-api-mainnet.nuxt.dev', 'https://dev.validators-api-testnet.nuxt.dev'] ||
-          github.event_name != 'push' &&
-          ['https://validators-api-mainnet.nuxt.dev', 'https://validators-api-testnet.nuxt.dev', 'https://dev.validators-api-mainnet.nuxt.dev', 'https://dev.validators-api-testnet.nuxt.dev'] ||
-          [] }}
+      matrix: ${{ fromJson(needs.sync.outputs.matrix) }}
     steps:
-      - if: matrix.endpoint != ''
+      - name: Call API endpoints
         run: |
           RESULT=$(curl -fsS "${{ matrix.endpoint }}/api/v1/sync") || {
             echo "Sync request failed for ${{ matrix.endpoint }}"