add service registry implements using nacos (#2995)

.github/workflows/nacos/docker-compose.yml

@@ -15,22 +15,6 @@ services:
       interval: 5s
       timeout: 3s
       retries: 10
-    depends_on:
-      mysql:
-        condition: service_healthy
-
-  mysql:
-    build:
-      context: .
-      dockerfile: ./image/mysql/Dockerfile
-    container_name: mysql
-    env_file:
-      - ./env/mysql.env
-    healthcheck:
-      test: [ "CMD", "mysqladmin" ,"ping", "-h", "localhost" ]
-      interval: 5s
-      timeout: 3s
-      retries: 10
 
   initializer:
     image: loads/curl:latest

.github/workflows/nacos/env/mysql.env

@@ -1,4 +0,0 @@
-MYSQL_ROOT_PASSWORD=root
-MYSQL_DATABASE=nacos_devtest
-MYSQL_USER=nacos
-MYSQL_PASSWORD=nacos

.github/workflows/nacos/env/nacos.env

@@ -1,9 +1,2 @@
 PREFER_HOST_MODE=hostname
 MODE=standalone
-SPRING_DATASOURCE_PLATFORM=mysql
-MYSQL_SERVICE_HOST=mysql
-MYSQL_SERVICE_DB_NAME=nacos_devtest
-MYSQL_SERVICE_PORT=3306
-MYSQL_SERVICE_USER=nacos
-MYSQL_SERVICE_PASSWORD=nacos
-MYSQL_SERVICE_DB_PARAM=characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useSSL=false&allowPublicKeyRetrieval=true

.github/workflows/nacos/image/mysql/Dockerfile

@@ -1,5 +0,0 @@
-FROM loads/mysql:5.7
-ADD https://raw.githubusercontent.com/alibaba/nacos/develop/distribution/conf/mysql-schema.sql /docker-entrypoint-initdb.d/nacos-mysql.sql
-RUN chown -R mysql:mysql /docker-entrypoint-initdb.d/nacos-mysql.sql
-EXPOSE 3306
-CMD ["mysqld", "--character-set-server=utf8mb4", "--collation-server=utf8mb4_unicode_ci"]