Create wf-fork-sync.yml

.github/workflows/wf-fork-sync.yml

@@ -0,0 +1,33 @@
+on:
+  schedule:
+    # - cron: "0 7 * * 1,4"
+    # scheduled at 07:00 every Monday and Thursday
+    - cron: "*/5 * * * *" # every 30 minutes
+  workflow_dispatch:
+
+jobs:
+  sync_with_upstream:
+    runs-on: ubuntu-latest
+    name: Sync upstream branch with upstream latest
+
+    steps:
+      - name: Checkout upstream
+        uses: actions/checkout@v2
+        with:
+          ref: upstream
+
+      - name: Pull upstream changes
+        id: sync
+        uses: aormsby/Fork-Sync-With-Upstream-action@v3.1
+        with:
+          target_sync_branch: master
+          # REQUIRED 'target_repo_token' exactly like this!
+          target_repo_token: ${{ secrets.GITHUB_TOKEN }}
+          upstream_sync_branch: master
+          upstream_sync_repo: NethermindEth/nethermind
+
+          # Set test_mode true to run tests instead of the true action!!
+          test_mode: true
+
+      - name: Timestamp
+        run: date