Merge pull request #121 from ivostoykov/main

added google pse setup instructions into tutorial

docs/tutorial/web_search.md

@@ -171,6 +171,24 @@ This is enabled on a per session basis eg. reloading the page, changing to anoth
 
 ## Google PSE API
 
+1. Go to Google Developers, use [Programmable Search Engine](https://developers.google.com/custom-search), and log on or create account.
+2. Go to [control pannel](https://programmablesearchengine.google.com/controlpanel/all) and click `Add` button
+3. Enter a search engine name, set the other properties to suit your needs, verify you're not a robot and click `Create` button.
+4. Generate `API key` and get the `Search engine ID`. (Available after the engine is created)
+5. With `API key` and `Search engine ID`, open `Open WebUI Admin pannel` and click `Settings` tab, and then click `Web Search`
+6. Enable `Web search` and Set `Web Search Engine` to `google_pse`
+7. Fill `Google PSE API Key` with the `API key` and `Google PSE Engine Id` (# 4)
+8. click `Save`
+
+![Open WebUI Admin pannel](../../static/img/tutorial_google_pse1.png)
+
+
+#### Note
+You have to enable `Web search` in the prompt field, using plus (`+`) button.
+Search the web ;-)
+
+![enable Web search](../../static/img/tutorial_google_pse2.png)
+
 ## Serper API
 
 ## Serpstack API