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docker搭建nacos配mysql8

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docker搭建nacos配mysql8

第1章:不基于mysql直接单机版nacos

编写启动脚本文件:start-nacos.sh 内容如下:

#!/bin/sh

docker rm -f   nacos

docker run -d --privileged=true  --net=host --name nacos -p8848:8848 --restart always \

-e MODE=standalone     \

nacos/nacos-server:2.0.3

注意第一次编写的脚本文件需要授予可执行的权限:

chmod +x ./start-nacos.sh

授权之后,直接启动,如果没有镜像,docker会先拉取镜像,在启动。

查看启动日志:

 

直接访问:tttp:你的网址:8848/nacos

 

完事。

第2章:基于mysql的配置nacos:

新建脚本start-nacos-mysql8.sh如下:

#!/bin/sh

docker rm -f   nacos

docker run -d --privileged=true  --net=host --name nacos -p8848:8848 --restart always \

-e MODE=standalone     \

-e PREFER_HOST_MODE=ip \

-e SPRING_DATASOURCE_PLATFORM=mysql \

-e MYSQL_SERVICE_HOST=172.16.149.47 \

-e MYSQL_SERVICE_DB_NAME=nacos_config \

-e MYSQL_SERVICE_PORT=3306 \

-e MYSQL_SERVICE_USER=root  \

-e MYSQL_SERVICE_PASSWORD=${db_password} \

nacos/nacos-server:2.0.3

${db_password}是指的是 你mysql的密码,这里我是放在我服务器的环境变量中的,用${环境变量名称}来读取,隐藏我的密码。

-e MODE=standalone 指的的是单机版

-e PREFER_HOST_MODE=ip 指的是用ip地址访问

-e SPRING_DATASOURCE_PLATFORM=mysql 指的是单机模式下支持MYSQL数据库

-e MYSQL_SERVICE_HOST 指mysql的内网地址

-e MYSQL_SERVICE_DB_NAME指的是mysql中nacos的数据库名称

-e MYSQL_SERVICE_PORT 指的是mysql的端口

-e MYSQL_SERVICE_USER 指的是mysql的用户名

-e MYSQL_SERVICE_PASSWORD 指的是mysql的密码

因为nacos需要链接到mysql,把信息做持久化,所以需要给nacos启动的时候配置mysql的账户密码,地址端口,数据库名称。

2.1【】配置数据库nacos_config

 

以下是初始化数据库的脚本文件:

/******************************************/
/*   数据库全名 = nacos_config   */
/*   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(255) DEFAULT NULL,
                               `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,
                               `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
                               `c_desc` varchar(256) DEFAULT NULL,
                               `c_use` varchar(64) DEFAULT NULL,
                               `effect` varchar(64) DEFAULT NULL,
                               `type` varchar(64) DEFAULT NULL,
                               `c_schema` text,
                               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';

/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = config_info_aggr   */
/******************************************/
CREATE TABLE `config_info_aggr` (
                                    `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
                                    `data_id` varchar(255) NOT NULL COMMENT 'data_id',
                                    `group_id` varchar(255) NOT NULL COMMENT 'group_id',
                                    `datum_id` varchar(255) NOT NULL COMMENT 'datum_id',
                                    `content` longtext NOT NULL COMMENT '内容',
                                    `gmt_modified` datetime NOT NULL COMMENT '修改时间',
                                    `app_name` varchar(128) DEFAULT NULL,
                                    `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
                                    PRIMARY KEY (`id`),
                                    UNIQUE KEY `uk_configinfoaggr_datagrouptenantdatum` (`data_id`,`group_id`,`tenant_id`,`datum_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='增加租户字段';


/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = config_info_beta   */
/******************************************/
CREATE TABLE `config_info_beta` (
                                    `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
                                    `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',
                                    `beta_ips` varchar(1024) DEFAULT NULL COMMENT 'betaIps',
                                    `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',
                                    `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
                                    PRIMARY KEY (`id`),
                                    UNIQUE KEY `uk_configinfobeta_datagrouptenant` (`data_id`,`group_id`,`tenant_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_info_beta';

/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = config_info_tag   */
/******************************************/
CREATE TABLE `config_info_tag` (
                                   `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
                                   `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',
                                   `tag_id` varchar(128) NOT NULL COMMENT 'tag_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',
                                   PRIMARY KEY (`id`),
                                   UNIQUE KEY `uk_configinfotag_datagrouptenanttag` (`data_id`,`group_id`,`tenant_id`,`tag_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_info_tag';

/******************************************/
/*   数据库全名 = nacos_config   */
/*   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,
                                        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';

/******************************************/
/*   数据库全名 = nacos_config   */
/*   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';

/******************************************/
/*   数据库全名 = nacos_config   */
/*   表名称 = his_config_info   */
/******************************************/
CREATE TABLE `his_config_info` (
                                   `id` bigint(64) unsigned NOT NULL,
                                   `nid` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
                                   `data_id` varchar(255) NOT NULL,
                                   `group_id` varchar(128) NOT NULL,
                                   `app_name` varchar(128) DEFAULT NULL COMMENT 'app_name',
                                   `content` longtext NOT NULL,
                                   `md5` varchar(32) DEFAULT NULL,
                                   `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
                                   `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
                                   `src_user` text,
                                   `src_ip` varchar(50) DEFAULT NULL,
                                   `op_type` char(10) DEFAULT NULL,
                                   `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
                                   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';


/******************************************/
/*   数据库全名 = nacos_config   */
/*   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,
                         `password` varchar(500) NOT NULL,
                         `enabled` boolean NOT NULL
);

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

CREATE TABLE `permissions` (
                               `role` varchar(50) NOT NULL,
                               `resource` varchar(255) NOT NULL,
                               `action` varchar(8) NOT NULL,
                               UNIQUE INDEX `uk_role_permission` (`role`,`resource`,`action`) USING BTREE
);

INSERT INTO users (username, password, enabled) VALUES ('nacos', '$2a$10$EuWPZHzz32dJN7jexM34MOeYirDdFAZm2kuWj7VEOJhhZkDrxfvUu', TRUE);

INSERT INTO roles (username, role) VALUES ('nacos', 'ROLE_ADMIN');

搞好之后,启动脚本,完事。

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