ci: adding github workflow for Snowflake

.github/workflows/snowflake.yml

@@ -0,0 +1,74 @@
+# This workflow comes from https://github.com/ofek/hatch-mypyc
+# https://github.com/ofek/hatch-mypyc/blob/5a198c0ba8660494d02716cfc9d79ce4adfb1442/.github/workflows/test.yml
+name: Test / snowflake
+
+on:
+  schedule:
+    - cron: "0 0 * * *"
+  pull_request:
+    paths:
+      - "integrations/snowflake/**"
+      - ".github/workflows/snowflake.yml"
+
+defaults:
+  run:
+    working-directory: integrations/snowflake
+
+concurrency:
+  group: snowflake-${{ github.head_ref }}
+  cancel-in-progress: true
+
+env:
+  PYTHONUNBUFFERED: "1"
+  FORCE_COLOR: "1"
+
+jobs:
+  run:
+    name: Python ${{ matrix.python-version }} on ${{ startsWith(matrix.os, 'macos-') && 'macOS' || startsWith(matrix.os, 'windows-') && 'Windows' || 'Linux' }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+        python-version: ["3.9", "3.10"]
+
+    steps:
+      - name: Support longpaths
+        if: matrix.os == 'windows-latest'
+        working-directory: .
+        run: git config --system core.longpaths true
+
+      - uses: actions/checkout@v4
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install Hatch
+        run: pip install --upgrade hatch
+
+      - name: Lint
+        if: matrix.python-version == '3.9' && runner.os == 'Linux'
+        run: hatch run lint:all
+
+      - name: Generate docs
+        if: matrix.python-version == '3.9' && runner.os == 'Linux'
+        run: hatch run docs
+
+      - name: Run tests
+        run: hatch run cov-retry
+
+      - name: Nightly - run unit tests with Haystack main branch
+        if: github.event_name == 'schedule'
+        run: |
+          hatch run pip install git+https://github.com/deepset-ai/haystack.git
+          hatch run cov-retry -m "not integration"
+
+      - name: Send event to Datadog for nightly failures
+        if: failure() && github.event_name == 'schedule'
+        uses: ./.github/actions/send_failure
+        with:
+          title: |
+            Core integrations nightly tests failure: ${{ github.workflow }}
+          api-key: ${{ secrets.CORE_DATADOG_API_KEY }}

integrations/snowflake/pydoc/config.yml

@@ -3,7 +3,7 @@ loaders:
     search_path: [../src]
     modules:
       [
-        "haystack_integrations.components.retrievers.snowflake.snowflake_retriever"
+        "haystack_integrations.components.retrievers.snowflake.snowflake_table_retriever",
       ]
     ignore_when_discovered: ["__init__"]
 processors:
@@ -27,4 +27,4 @@ renderer:
     descriptive_module_title: true
     add_method_class_prefix: true
     add_member_class_prefix: false
-    filename: _readme_snowflake.md
+    filename: _readme_snowflake.md