support oceanbase as an optional vector database (#1435)

Signed-off-by: shanhaikang.shk <shanhaikang.shk@oceanbase.com>

docker/allinone/Dockerfile

@@ -2,6 +2,7 @@ ARG BASE_IMAGE="eosphorosai/dbgpt:latest"
 
 FROM ${BASE_IMAGE}
 
+RUN pip install dashscope
 RUN apt-get update && apt-get install -y wget gnupg lsb-release net-tools
 
 RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 467B942D3A79BD29
@@ -9,7 +10,7 @@ RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 467B942D3A79BD29
 RUN wget https://dev.mysql.com/get/mysql-apt-config_0.8.17-1_all.deb
 RUN dpkg -i mysql-apt-config_0.8.17-1_all.deb
 
-RUN apt-get update && apt-get install -y mysql-server && apt-get clean
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys B7B3B788A8D3785C && apt-get update && apt-get install -y mysql-server && apt-get clean
 
 # Remote access
 RUN sed -i 's/bind-address\s*=\s*127.0.0.1/bind-address = 0.0.0.0/g' /etc/mysql/mysql.conf.d/mysqld.cnf \

docker/compose_examples/dbgpt-oceanbase-docker-compose.yml

@@ -0,0 +1,42 @@
+version: '3.8'
+
+services:
+  oceanbase:
+    image: oceanbase/oceanbase-ce:vector
+    ports: 
+      - 2881:2881
+    networks:
+      - dbgptnet
+  dbgpt:
+    image: eosphorosai/dbgpt-allinone
+    environment:
+      - DBGPT_WEBSERVER_PORT=12345
+      - VECTOR_STORE_TYPE=OceanBase
+      - OB_HOST=oceanbase
+      - OB_HOST=127.0.0.1
+      - OB_PORT=2881
+      - OB_USER=root@test
+      - OB_DATABASE=test
+      - OB_SQL_DBG_LOG_PATH=/sql_log/sql.log
+      - LOCAL_DB_TYPE=sqlite
+      - LLM_MODEL=tongyi_proxyllm
+      - PROXYLLM_BACKEND=qwen-plus
+      - EMBEDDING_MODEL=text2vec
+      # your api key
+      # - TONGYI_PROXY_API_KEY={your-api-key}
+      - LANGUAGE=zh
+      # - OB_ENABLE_NORMALIZE_VECTOR=True
+      # - OB_ENABLE_INDEX=True
+    ports:
+      - 3306:3306
+      - 12345:12345
+    volumes:
+      # - {your-ob-sql-dbg-log-dir}:/sql_log
+      # - {your-model-dir}:/app/models
+    networks:
+      - dbgptnet
+
+networks:
+  dbgptnet:
+    driver: bridge
+    name: dbgptnet