added the doc generate script

.github/workflows/dbt_docs_updates.yml

@@ -0,0 +1,63 @@
+name: docs_update
+
+on:
+  workflow_call:
+
+env:
+  ACCOUNT: "${{ secrets.ACCOUNT }}"
+  ROLE: "${{ secrets.ROLE }}"
+  USER: "${{ secrets.USER }}"
+  PASSWORD: "${{ secrets.PASSWORD }}"
+  REGION: "${{ secrets.REGION }}"
+  DATABASE_DEV: "${{ secrets.DATABASE_DEV }}"
+  DATABASE_PROD: "${{ secrets.DATABASE_PROD }}"
+  WAREHOUSE_DEV: "${{ secrets.WAREHOUSE_DEV }}"
+  WAREHOUSE_PROD: "${{ secrets.WAREHOUSE_PROD }}"
+
+jobs:
+  scheduled_run:
+    name: docs_update
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: actions/setup-python@v1
+        with:
+          python-version: "3.7.x"
+
+      - name: install dependencies
+        run: |
+          pip install dbt-snowflake
+          dbt deps
+      - name: delete existing docs branch
+        run: git push origin --delete docs || true
+
+      - name: checkout docs branch
+        run: |
+          git checkout -b docs
+          git push --set-upstream origin docs
+      - name: generate dbt docs
+        run: dbt docs generate -t prod --profiles-dir ./.dbt
+
+      - name: move files to docs directory
+        run: |
+          mkdir -p ./docs
+          cp target/{catalog.json,manifest.json,index.html} docs/
+      - name: clean up target directory
+        run: dbt clean
+
+      - name: check for changes
+        run: git status
+
+      - name: stage changed files
+        run: git add .
+
+      - name: commit changed files
+        run: |
+          git config user.email "abc@xyz"
+          git config user.name "github-actions"
+          git commit -am "Auto-update docs"
+      - name: push changes to docs
+        run: |
+          git push