Add regular syncing (#26)

Signed-off-by: Phil Dibowitz <phil@ipom.com>

Author: jaymzh

.github/workflows/sync.yml

@@ -0,0 +1,30 @@
+name: sync
+
+on:
+  schedule:
+    - cron: '1,31 * * * *' # twice an hour
+  workflow_dispatch:
+
+jobs:
+  sync:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.x'
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install pyyaml requests
+
+      - name: Run sync script
+        env:
+          GUIDEBOOK_API_TOKEN: ${{ secrets.GUIDEBOOK_API_TOKEN }}
+          GUIDEBOOK_JWT_TOKEN: ${{ secrets.GUIDEBOOK_JWT_TOKEN }}
+        run: |
+          python ./guidebook_sync/sync_guidebook.py