Auto URL detection for localai (#2083)

* implement auto url detection for localai

* add ports to localai common urls

frontend/src/components/EmbeddingSelection/LocalAiOptions/index.jsx

@@ -1,41 +1,36 @@
 import React, { useEffect, useState } from "react";
+import { CaretDown, CaretUp } from "@phosphor-icons/react";
 import System from "@/models/system";
+import PreLoader from "@/components/Preloader";
+import { LOCALAI_COMMON_URLS } from "@/utils/constants";
+import useProviderEndpointAutoDiscovery from "@/hooks/useProviderEndpointAutoDiscovery";
 
 export default function LocalAiOptions({ settings }) {
-  const [basePathValue, setBasePathValue] = useState(
+  const {
-    settings?.EmbeddingBasePath
+    autoDetecting: loading,
-  );
+    basePath,
-  const [basePath, setBasePath] = useState(settings?.EmbeddingBasePath);
+    basePathValue,
+    showAdvancedControls,
+    setShowAdvancedControls,
+    handleAutoDetectClick,
+  } = useProviderEndpointAutoDiscovery({
+    provider: "localai",
+    initialBasePath: settings?.EmbeddingBasePath,
+    ENDPOINTS: LOCALAI_COMMON_URLS,
+  });
   const [apiKeyValue, setApiKeyValue] = useState(settings?.LocalAiApiKey);
   const [apiKey, setApiKey] = useState(settings?.LocalAiApiKey);
 
   return (
     <div className="w-full flex flex-col gap-y-7">
       <div className="w-full flex items-center gap-[36px] mt-1.5">
-        <div className="flex flex-col w-60">
-          <label className="text-white text-sm font-semibold block mb-3">
-            LocalAI Base URL
-          </label>
-          <input
-            type="url"
-            name="EmbeddingBasePath"
-            className="bg-zinc-900 text-white placeholder:text-white/20 text-sm rounded-lg focus:outline-primary-button active:outline-primary-button outline-none block w-full p-2.5"
-            placeholder="http://localhost:8080/v1"
-            defaultValue={settings?.EmbeddingBasePath}
-            onChange={(e) => setBasePathValue(e.target.value)}
-            onBlur={() => setBasePath(basePathValue)}
-            required={true}
-            autoComplete="off"
-            spellCheck={false}
-          />
-        </div>
         <LocalAIModelSelection
           settings={settings}
           apiKey={apiKey}
-          basePath={basePath}
+          basePath={basePath.value}
         />
         <div className="flex flex-col w-60">
-          <label className="text-white text-sm font-semibold block mb-3">
+          <label className="text-white text-sm font-semibold block mb-2">
             Max embedding chunk length
           </label>
           <input
@@ -50,10 +45,8 @@ export default function LocalAiOptions({ settings }) {
             autoComplete="off"
           />
         </div>
-      </div>
-      <div className="w-full flex items-center gap-[36px]">
         <div className="flex flex-col w-60">
-          <div className="flex flex-col gap-y-1 mb-4">
+          <div className="flex flex-col gap-y-1 mb-2">
             <label className="text-white text-sm font-semibold flex items-center gap-x-2">
               Local AI API Key{" "}
               <p className="!text-xs !italic !font-thin">optional</p>
@@ -72,6 +65,59 @@ export default function LocalAiOptions({ settings }) {
           />
         </div>
       </div>
+      <div className="flex justify-start mt-4">
+        <button
+          onClick={(e) => {
+            e.preventDefault();
+            setShowAdvancedControls(!showAdvancedControls);
+          }}
+          className="text-white hover:text-white/70 flex items-center text-sm"
+        >
+          {showAdvancedControls ? "Hide" : "Show"} advanced settings
+          {showAdvancedControls ? (
+            <CaretUp size={14} className="ml-1" />
+          ) : (
+            <CaretDown size={14} className="ml-1" />
+          )}
+        </button>
+      </div>
+      <div hidden={!showAdvancedControls}>
+        <div className="w-full flex items-center gap-4">
+          <div className="flex flex-col w-60">
+            <div className="flex justify-between items-center mb-2">
+              <label className="text-white text-sm font-semibold">
+                LocalAI Base URL
+              </label>
+              {loading ? (
+                <PreLoader size="6" />
+              ) : (
+                <>
+                  {!basePathValue.value && (
+                    <button
+                      onClick={handleAutoDetectClick}
+                      className="bg-primary-button text-xs font-medium px-2 py-1 rounded-lg hover:bg-secondary hover:text-white shadow-[0_4px_14px_rgba(0,0,0,0.25)]"
+                    >
+                      Auto-Detect
+                    </button>
+                  )}
+                </>
+              )}
+            </div>
+            <input
+              type="url"
+              name="EmbeddingBasePath"
+              className="bg-zinc-900 text-white placeholder:text-white/20 text-sm rounded-lg focus:outline-primary-button active:outline-primary-button outline-none block w-full p-2.5"
+              placeholder="http://localhost:8080/v1"
+              value={basePathValue.value}
+              required={true}
+              autoComplete="off"
+              spellCheck={false}
+              onChange={basePath.onChange}
+              onBlur={basePath.onBlur}
+            />
+          </div>
+        </div>
+      </div>
     </div>
   );
 }
@@ -102,7 +148,7 @@ function LocalAIModelSelection({ settings, apiKey = null, basePath = null }) {
   if (loading || customModels.length == 0) {
     return (
       <div className="flex flex-col w-60">
-        <label className="text-white text-sm font-semibold block mb-3">
+        <label className="text-white text-sm font-semibold block mb-2">
           Embedding Model Name
         </label>
         <select
@@ -122,7 +168,7 @@ function LocalAIModelSelection({ settings, apiKey = null, basePath = null }) {
 
   return (
     <div className="flex flex-col w-60">
-      <label className="text-white text-sm font-semibold block mb-3">
+      <label className="text-white text-sm font-semibold block mb-2">
         Embedding Model Name
       </label>
       <select

frontend/src/components/LLMSelection/LocalAiOptions/index.jsx

@@ -1,11 +1,24 @@
-import { useEffect, useState } from "react";
+import React, { useEffect, useState } from "react";
-import { Info } from "@phosphor-icons/react";
+import { Info, CaretDown, CaretUp } from "@phosphor-icons/react";
 import paths from "@/utils/paths";
 import System from "@/models/system";
+import PreLoader from "@/components/Preloader";
+import { LOCALAI_COMMON_URLS } from "@/utils/constants";
+import useProviderEndpointAutoDiscovery from "@/hooks/useProviderEndpointAutoDiscovery";
 
 export default function LocalAiOptions({ settings, showAlert = false }) {
-  const [basePathValue, setBasePathValue] = useState(settings?.LocalAiBasePath);
+  const {
-  const [basePath, setBasePath] = useState(settings?.LocalAiBasePath);
+    autoDetecting: loading,
+    basePath,
+    basePathValue,
+    showAdvancedControls,
+    setShowAdvancedControls,
+    handleAutoDetectClick,
+  } = useProviderEndpointAutoDiscovery({
+    provider: "localai",
+    initialBasePath: settings?.LocalAiBasePath,
+    ENDPOINTS: LOCALAI_COMMON_URLS,
+  });
   const [apiKeyValue, setApiKeyValue] = useState(settings?.LocalAiApiKey);
   const [apiKey, setApiKey] = useState(settings?.LocalAiApiKey);
 
@@ -29,32 +42,15 @@ export default function LocalAiOptions({ settings, showAlert = false }) {
         </div>
       )}
       <div className="w-full flex items-center gap-[36px] mt-1.5">
-        <div className="flex flex-col w-60">
-          <label className="text-white text-sm font-semibold block mb-3">
-            Local AI Base URL
-          </label>
-          <input
-            type="url"
-            name="LocalAiBasePath"
-            className="bg-zinc-900 text-white placeholder:text-white/20 text-sm rounded-lg focus:outline-primary-button active:outline-primary-button outline-none block w-full p-2.5"
-            placeholder="http://localhost:1234/v1"
-            defaultValue={settings?.LocalAiBasePath}
-            required={true}
-            autoComplete="off"
-            spellCheck={false}
-            onChange={(e) => setBasePathValue(e.target.value)}
-            onBlur={() => setBasePath(basePathValue)}
-          />
-        </div>
         {!settings?.credentialsOnly && (
           <>
             <LocalAIModelSelection
               settings={settings}
-              basePath={basePath}
+              basePath={basePath.value}
               apiKey={apiKey}
             />
             <div className="flex flex-col w-60">
-              <label className="text-white text-sm font-semibold block mb-3">
+              <label className="text-white text-sm font-semibold block mb-2">
                 Token context window
               </label>
               <input
@@ -71,16 +67,13 @@ export default function LocalAiOptions({ settings, showAlert = false }) {
             </div>
           </>
         )}
-      </div>
-      <div className="w-full flex items-center gap-4">
         <div className="flex flex-col w-60">
-          <div className="flex flex-col gap-y-1 mb-4">
+          <div className="flex flex-col gap-y-1 mb-2">
             <label className="text-white text-sm font-semibold flex items-center gap-x-2">
               Local AI API Key{" "}
               <p className="!text-xs !italic !font-thin">optional</p>
             </label>
           </div>
-
           <input
             type="password"
             name="LocalAiApiKey"
@@ -94,6 +87,59 @@ export default function LocalAiOptions({ settings, showAlert = false }) {
           />
         </div>
       </div>
+      <div className="flex justify-start mt-4">
+        <button
+          onClick={(e) => {
+            e.preventDefault();
+            setShowAdvancedControls(!showAdvancedControls);
+          }}
+          className="text-white hover:text-white/70 flex items-center text-sm"
+        >
+          {showAdvancedControls ? "Hide" : "Show"} advanced settings
+          {showAdvancedControls ? (
+            <CaretUp size={14} className="ml-1" />
+          ) : (
+            <CaretDown size={14} className="ml-1" />
+          )}
+        </button>
+      </div>
+      <div hidden={!showAdvancedControls}>
+        <div className="w-full flex items-center gap-4">
+          <div className="flex flex-col w-60">
+            <div className="flex justify-between items-center mb-2">
+              <label className="text-white text-sm font-semibold">
+                Local AI Base URL
+              </label>
+              {loading ? (
+                <PreLoader size="6" />
+              ) : (
+                <>
+                  {!basePathValue.value && (
+                    <button
+                      onClick={handleAutoDetectClick}
+                      className="bg-primary-button text-xs font-medium px-2 py-1 rounded-lg hover:bg-secondary hover:text-white shadow-[0_4px_14px_rgba(0,0,0,0.25)]"
+                    >
+                      Auto-Detect
+                    </button>
+                  )}
+                </>
+              )}
+            </div>
+            <input
+              type="url"
+              name="LocalAiBasePath"
+              className="bg-zinc-900 text-white placeholder:text-white/20 text-sm rounded-lg focus:outline-primary-button active:outline-primary-button outline-none block w-full p-2.5"
+              placeholder="http://localhost:8080/v1"
+              value={basePathValue.value}
+              required={true}
+              autoComplete="off"
+              spellCheck={false}
+              onChange={basePath.onChange}
+              onBlur={basePath.onBlur}
+            />
+          </div>
+        </div>
+      </div>
     </div>
   );
 }
@@ -124,7 +170,7 @@ function LocalAIModelSelection({ settings, basePath = null, apiKey = null }) {
   if (loading || customModels.length == 0) {
     return (
       <div className="flex flex-col w-60">
-        <label className="text-white text-sm font-semibold block mb-3">
+        <label className="text-white text-sm font-semibold block mb-2">
           Chat Model Selection
         </label>
         <select
@@ -144,7 +190,7 @@ function LocalAIModelSelection({ settings, basePath = null, apiKey = null }) {
 
   return (
     <div className="flex flex-col w-60">
-      <label className="text-white text-sm font-semibold block mb-3">
+      <label className="text-white text-sm font-semibold block mb-2">
         Chat Model Selection
       </label>
       <select

frontend/src/utils/constants.js

@@ -30,6 +30,13 @@ export const KOBOLDCPP_COMMON_URLS = [
   "http://172.17.0.1:5000/v1",
 ];
 
+export const LOCALAI_COMMON_URLS = [
+  "http://127.0.0.1:8080/v1",
+  "http://localhost:8080/v1",
+  "http://host.docker.internal:8080/v1",
+  "http://172.17.0.1:8080/v1",
+];
+
 export function fullApiUrl() {
   if (API_BASE !== "/api") return API_BASE;
   return `${window.location.origin}/api`;