vectorstore

rag-service/src/main/java/com/balex/rag/config/EmbeddingConfig.java

@@ -0,0 +1,26 @@
+package com.balex.rag.config;
+
+import org.springframework.ai.openai.OpenAiEmbeddingModel;
+import org.springframework.ai.openai.api.OpenAiApi;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class EmbeddingConfig {
+
+    @Value("${embedding.openai.api-key:${OPENAI_API_KEY:}}")
+    private String openaiApiKey;
+
+    @Value("${embedding.openai.model:text-embedding-3-small}")
+    private String embeddingModel;
+
+    @Bean
+    public OpenAiEmbeddingModel embeddingModel() {
+        OpenAiApi openAiApi = OpenAiApi.builder()
+                .baseUrl("https://api.openai.com")
+                .apiKey(openaiApiKey)
+                .build();
+        return new OpenAiEmbeddingModel(openAiApi);
+    }
+}

rag-service/src/main/resources/application.properties

@@ -6,10 +6,9 @@ spring.ai.openai.api-key=${SPRING_AI_OPENAI_API_KEY:}
 spring.ai.openai.chat.model=${SPRING_AI_OPENAI_CHAT_MODEL:llama-3.3-70b-versatile}
 spring.jpa.hibernate.ddl-auto=update
 
-# Embedding via OpenAI API (text-embedding-3-small)
+# Embedding via separate OpenAI API bean (see EmbeddingConfig.java)
-spring.ai.openai.embedding.base-url=https://api.openai.com/v1
+embedding.openai.api-key=${OPENAI_API_KEY:}
-spring.ai.openai.embedding.api-key=${OPENAI_API_KEY:}
+embedding.openai.model=text-embedding-3-small
-spring.ai.openai.embedding.options.model=text-embedding-3-small
 
 # --- Consul service discovery ---
 spring.cloud.consul.host=${SPRING_CLOUD_CONSUL_HOST:localhost}