Initial commit of the SageMaker notebooks.

exasol · Nov 6, 2023 · 1972ebb · 1972ebb
1 parent d040a56
commit 1972ebb
Show file tree

Hide file tree

Showing 11 changed files with 1,430 additions and 0 deletions.
diff --git a/doc/tutorials/access_store_ui.ipynb b/doc/tutorials/access_store_ui.ipynb
@@ -0,0 +1,99 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "id": "60a822de-01a8-484f-8810-a5126384a393",
+   "metadata": {},
+   "source": [
+    "# Configuration Access\n",
+    "\n",
+    "<b>This notebook is not supposed to be used on its own.<b>"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "e542d21f-e082-494a-b00a-661abcc5bd12",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "def get_access_store_ui(root_dir: str = '.'):\n",
+    "    \n",
+    "    from pathlib import Path\n",
+    "    import ipywidgets as widgets\n",
+    "    from exasol.secret_store import Secrets as Secrets_\n",
+    "    \n",
+    "    # A fix for the secret store to make its interface more in line with the dict.\n",
+    "    class Secrets(Secrets_):\n",
+    "        \n",
+    "        def get(self, key: str, default_value: str=None) -> str:\n",
+    "            value = super().get(key)\n",
+    "            return default_value if value is None else value\n",
+    "\n",
+    "        def __getattr__(self, key):\n",
+    "            value = self.get(key)\n",
+    "            if value is None:\n",
+    "                raise AttributeError(f'{key} value is not defined')\n",
+    "            return value\n",
+    "\n",
+    "    # Try to find the file name and the password in the shared store.\n",
+    "    # Create global variables only temporarily.\n",
+    "    %store -r\n",
+    "    if 'sb_store_file' in globals():\n",
+    "        global sb_store_file\n",
+    "        sb_store_file_ = sb_store_file\n",
+    "        del sb_store_file\n",
+    "    else:\n",
+    "        sb_store_file_ = 'dss_config.sqlite'\n",
+    "    if 'sb_password' in globals():\n",
+    "        global sb_password\n",
+    "        sb_password_ = sb_password\n",
+    "        del sb_password\n",
+    "    else:\n",
+    "        sb_password_ = ''\n",
+    "\n",
+    "    style = {'description_width': '120px'}\n",
+    "    inputs = {\n",
+    "        'file':     widgets.Text(description='Config. File Name', value=sb_store_file_, style=style),\n",
+    "        'password': widgets.Password(description='Config. Password', value=sb_password_, style=style),\n",
+    "        'ok':       widgets.Button(description='OK')\n",
+    "    }\n",
+    "\n",
+    "    def open_or_create_config_store(btn):\n",
+    "        global sb_config, sb_store_file, sb_password\n",
+    "        sb_store_file = inputs['file'].value\n",
+    "        sb_password = inputs['password'].value\n",
+    "        sb_config = Secrets(Path(root_dir) / sb_store_file, sb_password)\n",
+    "        # Save the file and password in the shared store.\n",
+    "        %store sb_store_file sb_password\n",
+    "        del sb_store_file, sb_password\n",
+    "    \n",
+    "    inputs['ok'].on_click(open_or_create_config_store)\n",
+    "    \n",
+    "    ui = widgets.VBox(list(inputs.values()))\n",
+    "    return ui"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.8.10"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}