24.nacos3.x

2025-07-23 约 1400 字预计阅读 7 分钟

nacos3.x

先准备数据库

/*
 * Copyright 1999-2018 Alibaba Group Holding Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/******************************************/
/*   表名称 = config_info                  */
/******************************************/
CREATE TABLE `config_info` (
                               `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
                               `data_id` varchar(255) NOT NULL COMMENT 'data_id',
                               `group_id` varchar(128) DEFAULT NULL COMMENT 'group_id',
                               `content` longtext NOT NULL COMMENT 'content',
                               `md5` varchar(32) DEFAULT NULL COMMENT 'md5',
                               `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
                               `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
                               `src_user` text COMMENT 'source user',
                               `src_ip` varchar(50) DEFAULT NULL COMMENT 'source ip',
                               `app_name` varchar(128) DEFAULT NULL COMMENT 'app_name',
                               `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
                               `c_desc` varchar(256) DEFAULT NULL COMMENT 'configuration description',
                               `c_use` varchar(64) DEFAULT NULL COMMENT 'configuration usage',
                               `effect` varchar(64) DEFAULT NULL COMMENT '配置生效的描述',
                               `type` varchar(64) DEFAULT NULL COMMENT '配置的类型',
                               `c_schema` text COMMENT '配置的模式',
                               `encrypted_data_key` varchar(1024) NOT NULL DEFAULT '' COMMENT '密钥',
                               PRIMARY KEY (`id`),
                               UNIQUE KEY `uk_configinfo_datagrouptenant` (`data_id`,`group_id`,`tenant_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_info';

/******************************************/
/*   表名称 = config_info  since 2.5.0                */
/******************************************/
CREATE TABLE `config_info_gray` (
                                    `id` bigint unsigned NOT NULL AUTO_INCREMENT COMMENT 'id',
                                    `data_id` varchar(255) NOT NULL COMMENT 'data_id',
                                    `group_id` varchar(128) NOT NULL COMMENT 'group_id',
                                    `content` longtext NOT NULL COMMENT 'content',
                                    `md5` varchar(32) DEFAULT NULL COMMENT 'md5',
                                    `src_user` text COMMENT 'src_user',
                                    `src_ip` varchar(100) DEFAULT NULL COMMENT 'src_ip',
                                    `gmt_create` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT 'gmt_create',
                                    `gmt_modified` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT 'gmt_modified',
                                    `app_name` varchar(128) DEFAULT NULL COMMENT 'app_name',
                                    `tenant_id` varchar(128) DEFAULT '' COMMENT 'tenant_id',
                                    `gray_name` varchar(128) NOT NULL COMMENT 'gray_name',
                                    `gray_rule` text NOT NULL COMMENT 'gray_rule',
                                    `encrypted_data_key` varchar(256) NOT NULL DEFAULT '' COMMENT 'encrypted_data_key',
                                    PRIMARY KEY (`id`),
                                    UNIQUE KEY `uk_configinfogray_datagrouptenantgray` (`data_id`,`group_id`,`tenant_id`,`gray_name`),
                                    KEY `idx_dataid_gmt_modified` (`data_id`,`gmt_modified`),
                                    KEY `idx_gmt_modified` (`gmt_modified`)
) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8 COMMENT='config_info_gray';

/******************************************/
/*   表名称 = config_tags_relation         */
/******************************************/
CREATE TABLE `config_tags_relation` (
                                        `id` bigint(20) NOT NULL COMMENT 'id',
                                        `tag_name` varchar(128) NOT NULL COMMENT 'tag_name',
                                        `tag_type` varchar(64) DEFAULT NULL COMMENT 'tag_type',
                                        `data_id` varchar(255) NOT NULL COMMENT 'data_id',
                                        `group_id` varchar(128) NOT NULL COMMENT 'group_id',
                                        `tenant_id` varchar(128) DEFAULT '' COMMENT 'tenant_id',
                                        `nid` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'nid, 自增长标识',
                                        PRIMARY KEY (`nid`),
                                        UNIQUE KEY `uk_configtagrelation_configidtag` (`id`,`tag_name`,`tag_type`),
                                        KEY `idx_tenant_id` (`tenant_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_tag_relation';

/******************************************/
/*   表名称 = group_capacity               */
/******************************************/
CREATE TABLE `group_capacity` (
                                  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
                                  `group_id` varchar(128) NOT NULL DEFAULT '' COMMENT 'Group ID，空字符表示整个集群',
                                  `quota` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '配额，0表示使用默认值',
                                  `usage` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '使用量',
                                  `max_size` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '单个配置大小上限，单位为字节，0表示使用默认值',
                                  `max_aggr_count` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '聚合子配置最大个数，，0表示使用默认值',
                                  `max_aggr_size` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '单个聚合数据的子配置大小上限，单位为字节，0表示使用默认值',
                                  `max_history_count` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '最大变更历史数量',
                                  `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
                                  `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
                                  PRIMARY KEY (`id`),
                                  UNIQUE KEY `uk_group_id` (`group_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='集群、各Group容量信息表';

/******************************************/
/*   表名称 = his_config_info              */
/******************************************/
CREATE TABLE `his_config_info` (
                                   `id` bigint(20) unsigned NOT NULL COMMENT 'id',
                                   `nid` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'nid, 自增标识',
                                   `data_id` varchar(255) NOT NULL COMMENT 'data_id',
                                   `group_id` varchar(128) NOT NULL COMMENT 'group_id',
                                   `app_name` varchar(128) DEFAULT NULL COMMENT 'app_name',
                                   `content` longtext NOT NULL COMMENT 'content',
                                   `md5` varchar(32) DEFAULT NULL COMMENT 'md5',
                                   `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
                                   `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
                                   `src_user` text COMMENT 'source user',
                                   `src_ip` varchar(50) DEFAULT NULL COMMENT 'source ip',
                                   `op_type` char(10) DEFAULT NULL COMMENT 'operation type',
                                   `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
                                   `encrypted_data_key` varchar(1024) NOT NULL DEFAULT '' COMMENT '密钥',
                                   `publish_type` varchar(50)  DEFAULT 'formal' COMMENT 'publish type gray or formal',
                                   `gray_name` varchar(50)  DEFAULT NULL COMMENT 'gray name',
                                   `ext_info`  longtext DEFAULT NULL COMMENT 'ext info',
                                   PRIMARY KEY (`nid`),
                                   KEY `idx_gmt_create` (`gmt_create`),
                                   KEY `idx_gmt_modified` (`gmt_modified`),
                                   KEY `idx_did` (`data_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='多租户改造';


/******************************************/
/*   表名称 = tenant_capacity              */
/******************************************/
CREATE TABLE `tenant_capacity` (
                                   `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
                                   `tenant_id` varchar(128) NOT NULL DEFAULT '' COMMENT 'Tenant ID',
                                   `quota` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '配额，0表示使用默认值',
                                   `usage` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '使用量',
                                   `max_size` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '单个配置大小上限，单位为字节，0表示使用默认值',
                                   `max_aggr_count` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '聚合子配置最大个数',
                                   `max_aggr_size` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '单个聚合数据的子配置大小上限，单位为字节，0表示使用默认值',
                                   `max_history_count` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '最大变更历史数量',
                                   `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
                                   `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
                                   PRIMARY KEY (`id`),
                                   UNIQUE KEY `uk_tenant_id` (`tenant_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='租户容量信息表';


CREATE TABLE `tenant_info` (
                               `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
                               `kp` varchar(128) NOT NULL COMMENT 'kp',
                               `tenant_id` varchar(128) default '' COMMENT 'tenant_id',
                               `tenant_name` varchar(128) default '' COMMENT 'tenant_name',
                               `tenant_desc` varchar(256) DEFAULT NULL COMMENT 'tenant_desc',
                               `create_source` varchar(32) DEFAULT NULL COMMENT 'create_source',
                               `gmt_create` bigint(20) NOT NULL COMMENT '创建时间',
                               `gmt_modified` bigint(20) NOT NULL COMMENT '修改时间',
                               PRIMARY KEY (`id`),
                               UNIQUE KEY `uk_tenant_info_kptenantid` (`kp`,`tenant_id`),
                               KEY `idx_tenant_id` (`tenant_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='tenant_info';

CREATE TABLE `users` (
                         `username` varchar(50) NOT NULL PRIMARY KEY COMMENT 'username',
                         `password` varchar(500) NOT NULL COMMENT 'password',
                         `enabled` boolean NOT NULL COMMENT 'enabled'
);

CREATE TABLE `roles` (
                         `username` varchar(50) NOT NULL COMMENT 'username',
                         `role` varchar(50) NOT NULL COMMENT 'role',
                         UNIQUE INDEX `idx_user_role` (`username` ASC, `role` ASC) USING BTREE
);

CREATE TABLE `permissions` (
                               `role` varchar(50) NOT NULL COMMENT 'role',
                               `resource` varchar(128) NOT NULL COMMENT 'resource',
                               `action` varchar(8) NOT NULL COMMENT 'action',
                               UNIQUE INDEX `uk_role_permission` (`role`,`resource`,`action`) USING BTREE
);

创建nacos.env文件

# nacos 相关配置
PREFER_HOST_MODE=hostname
# 启动模式
MODE=standalone

# mysql数据库相关配置
MYSQL_ROOT_PASSWORD=root
MYSQL_DATABASE=nacos_devtest
MYSQL_USER=nacos
MYSQL_PASSWORD=nacos
LANG=C.UTF-8
TZ=Asia/Shanghai

# nacos-mysql
SPRING_DATASOURCE_PLATFORM=mysql
MYSQL_SERVICE_HOST=mysql-nacos
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&useUnicode=true&useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true

# 开启debug模式
NACOS_DEBUG=y

# jvm参数信息
JVM_XMS=32m
JVM_XMX=128m
JVM_XMN=16m
JVM_MS=32m
JVM_MMS=128m

# 开启权限认证
NACOS_AUTH_ENABLE=true

# token 失效时间
NACOS_AUTH_TOKEN_EXPIRE_SECONDS=604800
NACOS_AUTH_TOKEN=KzZmV3hhcDJZTXlZZ3ZRaVpwSEwyVCtwblowR3NGc0U=
NACOS_AUTH_IDENTITY_KEY=nacosv3.x
NACOS_AUTH_IDENTITY_VALUE=nacosv3_0_2

# nacos 控制台相关配置
NACOS_CONSOLE_UI_ENABLED=true
NACOS_CORE_PARAM_CHECK_ENABLED=true
NACOS_AUTH_CONSOLE_ENABLE=true
NACOS_CONSOLE_PORT=8080
NACOS_CONSOLE_CONTEXTPATH=/nacos

docker-compose.yaml

version: "3.8"
services:
  nacos:
    image: nacos/nacos-server:v3.0.2
    container_name: nacos
    env_file:
      - ./data/env/nacos.env
    volumes:
      - ./logs/:/home/nacos/logs
    ports:
      - "8080:8080"
      - "8848:8848"
      - "9848:9848"
    depends_on:
      mysql:
        condition: service_healthy
    restart: always
    deploy:
      resources:
        limits:
          #cpus: '0.50'
          memory: 500M
  mysql:
    container_name: mysql-nacos
    image: mysql:8.4.6
    restart: always
    #restart: none
    env_file:
      - ./data/env/nacos.env
    command:
      --character-set-server=utf8mb4
      --collation-server=utf8mb4_unicode_ci
    volumes:
      - ./data/mysql:/var/lib/mysql
      - ./data/init:/docker-entrypoint-initdb.d
    ports:
      - "3308:3306"
    healthcheck:
      test: [ "CMD", "mysqladmin" ,"ping", "-h", "localhost" ]
      interval: 5s
      timeout: 10s
      retries: 3

命令行

# 创建目录
mkdir -p data/{init,env,logs/mysql}

docker-compose up -d

在 data/env 目录下创建 nacos.env 文件；在 data/init 目录下创建 init.sql

启动报错

NACOS_AUTH_TOKEN: Nacos 用于生成JWT Token的密钥，使用长度大于32字符的字符串，再经过Base64编码。
NACOS_AUTH_IDENTITY_KEY: Nacos Server端之间 Inner API的身份标识的Key，必填。
NACOS_AUTH_IDENTITY_VALUE: Nacos Server端之间 Inner API的身份标识的Value，必填。



KzZmV3hhcDJZTXlEE4ZR2VpwSEwyVCtwblowR3NGc0U=

启动日志

acos/index.html
2025-07-23 21:56:25 '   ' ;.    ;.--.  .-. | /    / ''   | |: :|  :  ;_
2025-07-23 21:56:25 |   | | \   | \__\/: . ..    ' / '   | .; : \  \    `.      https://nacos.io
2025-07-23 21:56:25 '   : |  ; .' ," .--.; |'   ; :__|   :    |  `----.   \
2025-07-23 21:56:25 |   | '`--'  /  /  ,.  |'   | '.'|\   \  /  /  /`--'  /
2025-07-23 21:56:25 '   : |     ;  :   .'   \   :    : `----'  '--'.     /
2025-07-23 21:56:25 ;   |.'     |  ,     .-./\   \  /            `--'---'
2025-07-23 21:56:25 '---'        `--`---'     `----'
2025-07-23 21:56:25 
2025-07-23 21:56:26 2025-07-23 21:56:26,471 WARN Bean 'nacosConsoleBeanPostProcessorConfiguration' of type [com.alibaba.nacos.console.config.NacosConsoleBeanPostProcessorConfiguration$$SpringCGLIB$$0] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying). The currently created BeanPostProcessor [nacosDuplicateSpringBeanPostProcessor] is declared through a non-static factory method on that class; consider declaring it as static instead.
2025-07-23 21:56:26 
2025-07-23 21:56:26 2025-07-23 21:56:26,560 INFO Tomcat initialized with port 8080 (http)
2025-07-23 21:56:26 
2025-07-23 21:56:26 2025-07-23 21:56:26,569 INFO Root WebApplicationContext: initialization completed in 731 ms
2025-07-23 21:56:26 
2025-07-23 21:56:26 2025-07-23 21:56:26,751 INFO Adding welcome page: class path resource [static/index.html]
2025-07-23 21:56:26 
2025-07-23 21:56:26 2025-07-23 21:56:26,831 INFO Nacos Console is starting...
2025-07-23 21:56:26 
2025-07-23 21:56:27 2025-07-23 21:56:27,116 INFO Exposing 1 endpoint beneath base path '/actuator'
2025-07-23 21:56:27 
2025-07-23 21:56:27 2025-07-23 21:56:27,140 INFO Tomcat started on port 8080 (http) with context path '/nacos'
2025-07-23 21:56:27 
2025-07-23 21:56:27 2025-07-23 21:56:27,152 INFO Nacos Console started successfully in 1373 ms

地址栏输入：localhost:8080/nacos

先初始化 nacos 密码为 nacos

/images/docker-compose/nacos-3.png