侧边栏壁纸
博主头像
AI码师博主等级

专注编程领域分享,聊程序人生,代写程序

  • 累计撰写 23 篇文章
  • 累计创建 9 个标签
  • 累计收到 0 条评论

Spring Cloud实战|1.基础环境搭建

AI码师
2021-12-25 / 0 评论 / 0 点赞 / 13 阅读 / 14,608 字 / 正在检测是否收录...
温馨提示:
本文最后更新于 2021-12-25,若内容或图片失效,请留言反馈。部分素材来自网络,若不小心影响到您的利益,请联系我们删除。

视频链接: Spring Cloud实战|1.基础环境搭建
操作系统:ubuntu
环境:docker

安装docker

安装docker

apt-get update
apt install -y docker.io
apt install -y 
curl -L "https://github.com/docker/compose/releases/download/1.24.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose
docker-compose --version

配置镜像加速

mkdir -p /etc/docker

tee /etc/docker/daemon.json <<-'EOF'
{
  "registry-mirrors": ["https://mirror.ccs.tencentyun.com"]
}
EOF

systemctl daemon-reload

systemctl restart docker

安装redis

安装redis

mkdir -p /home/ubuntu/data/docker/redis/conf
cd /home/ubuntu/data/docker/redis/conf
wget http://download.redis.io/redis-stable/redis.conf
修改如下内容

● bind 127.0.0.1 #注释掉这部分,这是限制redis只能本地访问
● protected-mode no #默认yes,开启保护模式,限制为本地访问
● daemonize no#默认no,改为yes意为以守护进程方式启动,可后台运行,除非kill进程(可选),改为yes会使配置文件方式启动redis失败
● appendonly yes #redis持久化
● requirepass root

docker run -p 6379:6379 --name redis -v /home/ubuntu/data/docker/redis/conf/redis.conf:/etc/redis/redis.conf -v /home/ubuntu/data/docker/redis/data:/data -d redis redis-server /etc/redis/redis.conf --appendonly yes

安装mysql

安装mysql

mkdir -p /home/ubuntu/data/docker/mysql/conf
vim /home/ubuntu/data/docker/mysql/conf/my.cnf
# 复制以下配置
[client]
default-character-set=utf8
[mysql]
default-character-set=utf8
[mysqld]
init_connect='SET collation_connection=utf8_unicode_ci'
init_connect='SET NAMES utf8'
character-set-server=utf8
collation-server=utf8_unicode_ci
skip-character-set-client-handshake
skip-name-resolve

# 运行脚本
docker run -p 3306:3306 --name mysql \
	-v /home/ubuntu/data/docker/mysql/log:/var/log/mysql \
	-v /home/ubuntu/data/docker/mysql/data:/var/lib/mysql \
	-v /home/ubuntu/data/docker/mysql/conf:/etc/mysql \
	-e MYSQL_ROOT_PASSWORD=root \
	-d mysql:5.7

安装nacos

执行nacos 数据库脚本

create database ams_config;

/*
 Navicat Premium Data Transfer

 Source Server         : www.lebao.site
 Source Server Type    : MySQL
 Source Server Version : 50736
 Source Host           : www.lebao.site:3306
 Source Schema         : ams_config

 Target Server Type    : MySQL
 Target Server Version : 50736
 File Encoding         : 65001

 Date: 26/11/2021 21:19:21
*/

SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;

-- ----------------------------
-- Table structure for config_info
-- ----------------------------
DROP TABLE IF EXISTS `config_info`;
CREATE TABLE `config_info` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `data_id` varchar(255) COLLATE utf8_bin NOT NULL COMMENT 'data_id',
  `group_id` varchar(255) COLLATE utf8_bin DEFAULT NULL,
  `content` longtext COLLATE utf8_bin NOT NULL COMMENT 'content',
  `md5` varchar(32) COLLATE utf8_bin 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 COLLATE utf8_bin COMMENT 'source user',
  `src_ip` varchar(50) COLLATE utf8_bin DEFAULT NULL COMMENT 'source ip',
  `app_name` varchar(128) COLLATE utf8_bin DEFAULT NULL,
  `tenant_id` varchar(128) COLLATE utf8_bin DEFAULT '' COMMENT '租户字段',
  `c_desc` varchar(256) COLLATE utf8_bin DEFAULT NULL,
  `c_use` varchar(64) COLLATE utf8_bin DEFAULT NULL,
  `effect` varchar(64) COLLATE utf8_bin DEFAULT NULL,
  `type` varchar(64) COLLATE utf8_bin DEFAULT NULL,
  `c_schema` text COLLATE utf8_bin,
  PRIMARY KEY (`id`) USING BTREE,
  UNIQUE KEY `uk_configinfo_datagrouptenant` (`data_id`,`group_id`,`tenant_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=11 DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_info';

-- ----------------------------
-- Table structure for config_info_aggr
-- ----------------------------
DROP TABLE IF EXISTS `config_info_aggr`;
CREATE TABLE `config_info_aggr` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `data_id` varchar(255) COLLATE utf8_bin NOT NULL COMMENT 'data_id',
  `group_id` varchar(255) COLLATE utf8_bin NOT NULL COMMENT 'group_id',
  `datum_id` varchar(255) COLLATE utf8_bin NOT NULL COMMENT 'datum_id',
  `content` longtext COLLATE utf8_bin NOT NULL COMMENT '内容',
  `gmt_modified` datetime NOT NULL COMMENT '修改时间',
  `app_name` varchar(128) COLLATE utf8_bin DEFAULT NULL,
  `tenant_id` varchar(128) COLLATE utf8_bin DEFAULT '' COMMENT '租户字段',
  PRIMARY KEY (`id`) USING BTREE,
  UNIQUE KEY `uk_configinfoaggr_datagrouptenantdatum` (`data_id`,`group_id`,`tenant_id`,`datum_id`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='增加租户字段';

-- ----------------------------
-- Records of config_info_aggr
-- ----------------------------
BEGIN;
COMMIT;

-- ----------------------------
-- Table structure for config_info_beta
-- ----------------------------
DROP TABLE IF EXISTS `config_info_beta`;
CREATE TABLE `config_info_beta` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `data_id` varchar(255) COLLATE utf8_bin NOT NULL COMMENT 'data_id',
  `group_id` varchar(128) COLLATE utf8_bin NOT NULL COMMENT 'group_id',
  `app_name` varchar(128) COLLATE utf8_bin DEFAULT NULL COMMENT 'app_name',
  `content` longtext COLLATE utf8_bin NOT NULL COMMENT 'content',
  `beta_ips` varchar(1024) COLLATE utf8_bin DEFAULT NULL COMMENT 'betaIps',
  `md5` varchar(32) COLLATE utf8_bin 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 COLLATE utf8_bin COMMENT 'source user',
  `src_ip` varchar(50) COLLATE utf8_bin DEFAULT NULL COMMENT 'source ip',
  `tenant_id` varchar(128) COLLATE utf8_bin DEFAULT '' COMMENT '租户字段',
  PRIMARY KEY (`id`) USING BTREE,
  UNIQUE KEY `uk_configinfobeta_datagrouptenant` (`data_id`,`group_id`,`tenant_id`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_info_beta';

-- ----------------------------
-- Records of config_info_beta
-- ----------------------------
BEGIN;
COMMIT;

-- ----------------------------
-- Table structure for config_info_tag
-- ----------------------------
DROP TABLE IF EXISTS `config_info_tag`;
CREATE TABLE `config_info_tag` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `data_id` varchar(255) COLLATE utf8_bin NOT NULL COMMENT 'data_id',
  `group_id` varchar(128) COLLATE utf8_bin NOT NULL COMMENT 'group_id',
  `tenant_id` varchar(128) COLLATE utf8_bin DEFAULT '' COMMENT 'tenant_id',
  `tag_id` varchar(128) COLLATE utf8_bin NOT NULL COMMENT 'tag_id',
  `app_name` varchar(128) COLLATE utf8_bin DEFAULT NULL COMMENT 'app_name',
  `content` longtext COLLATE utf8_bin NOT NULL COMMENT 'content',
  `md5` varchar(32) COLLATE utf8_bin 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 COLLATE utf8_bin COMMENT 'source user',
  `src_ip` varchar(50) COLLATE utf8_bin DEFAULT NULL COMMENT 'source ip',
  PRIMARY KEY (`id`) USING BTREE,
  UNIQUE KEY `uk_configinfotag_datagrouptenanttag` (`data_id`,`group_id`,`tenant_id`,`tag_id`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_info_tag';

-- ----------------------------
-- Records of config_info_tag
-- ----------------------------
BEGIN;
COMMIT;

-- ----------------------------
-- Table structure for config_tags_relation
-- ----------------------------
DROP TABLE IF EXISTS `config_tags_relation`;
CREATE TABLE `config_tags_relation` (
  `id` bigint(20) NOT NULL COMMENT 'id',
  `tag_name` varchar(128) COLLATE utf8_bin NOT NULL COMMENT 'tag_name',
  `tag_type` varchar(64) COLLATE utf8_bin DEFAULT NULL COMMENT 'tag_type',
  `data_id` varchar(255) COLLATE utf8_bin NOT NULL COMMENT 'data_id',
  `group_id` varchar(128) COLLATE utf8_bin NOT NULL COMMENT 'group_id',
  `tenant_id` varchar(128) COLLATE utf8_bin DEFAULT '' COMMENT 'tenant_id',
  `nid` bigint(20) NOT NULL AUTO_INCREMENT,
  PRIMARY KEY (`nid`) USING BTREE,
  UNIQUE KEY `uk_configtagrelation_configidtag` (`id`,`tag_name`,`tag_type`) USING BTREE,
  KEY `idx_tenant_id` (`tenant_id`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_tag_relation';

-- ----------------------------
-- Records of config_tags_relation
-- ----------------------------
BEGIN;
COMMIT;

-- ----------------------------
-- Table structure for group_capacity
-- ----------------------------
DROP TABLE IF EXISTS `group_capacity`;
CREATE TABLE `group_capacity` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
  `group_id` varchar(128) COLLATE utf8_bin 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`) USING BTREE,
  UNIQUE KEY `uk_group_id` (`group_id`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='集群、各Group容量信息表';

-- ----------------------------
-- Records of group_capacity
-- ----------------------------
BEGIN;
COMMIT;

-- ----------------------------
-- Table structure for his_config_info
-- ----------------------------
DROP TABLE IF EXISTS `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) COLLATE utf8_bin NOT NULL,
  `group_id` varchar(128) COLLATE utf8_bin NOT NULL,
  `app_name` varchar(128) COLLATE utf8_bin DEFAULT NULL COMMENT 'app_name',
  `content` longtext COLLATE utf8_bin NOT NULL,
  `md5` varchar(32) COLLATE utf8_bin DEFAULT NULL,
  `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `src_user` text COLLATE utf8_bin,
  `src_ip` varchar(50) COLLATE utf8_bin DEFAULT NULL,
  `op_type` char(10) COLLATE utf8_bin DEFAULT NULL,
  `tenant_id` varchar(128) COLLATE utf8_bin DEFAULT '' COMMENT '租户字段',
  PRIMARY KEY (`nid`) USING BTREE,
  KEY `idx_gmt_create` (`gmt_create`) USING BTREE,
  KEY `idx_gmt_modified` (`gmt_modified`) USING BTREE,
  KEY `idx_did` (`data_id`) USING BTREE
) ENGINE=InnoDB AUTO_INCREMENT=13 DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='多租户改造';



-- ----------------------------
-- Table structure for permissions
-- ----------------------------
DROP TABLE IF EXISTS `permissions`;
CREATE TABLE `permissions` (
  `role` varchar(50) COLLATE utf8mb4_bin NOT NULL,
  `resource` varchar(255) COLLATE utf8mb4_bin NOT NULL,
  `action` varchar(8) COLLATE utf8mb4_bin NOT NULL,
  UNIQUE KEY `uk_role_permission` (`role`,`resource`,`action`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;

-- ----------------------------
-- Records of permissions
-- ----------------------------
BEGIN;
COMMIT;

-- ----------------------------
-- Table structure for roles
-- ----------------------------
DROP TABLE IF EXISTS `roles`;
CREATE TABLE `roles` (
  `username` varchar(50) COLLATE utf8mb4_bin NOT NULL,
  `role` varchar(50) COLLATE utf8mb4_bin NOT NULL,
  UNIQUE KEY `idx_user_role` (`username`,`role`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;

-- ----------------------------
-- Records of roles
-- ----------------------------
BEGIN;
INSERT INTO `roles` VALUES ('nacos', 'ROLE_ADMIN');
COMMIT;

-- ----------------------------
-- Table structure for tenant_capacity
-- ----------------------------
DROP TABLE IF EXISTS `tenant_capacity`;
CREATE TABLE `tenant_capacity` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
  `tenant_id` varchar(128) COLLATE utf8_bin 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`) USING BTREE,
  UNIQUE KEY `uk_tenant_id` (`tenant_id`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='租户容量信息表';

-- ----------------------------
-- Records of tenant_capacity
-- ----------------------------
BEGIN;
COMMIT;

-- ----------------------------
-- Table structure for tenant_info
-- ----------------------------
DROP TABLE IF EXISTS `tenant_info`;
CREATE TABLE `tenant_info` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  `kp` varchar(128) COLLATE utf8_bin NOT NULL COMMENT 'kp',
  `tenant_id` varchar(128) COLLATE utf8_bin DEFAULT '' COMMENT 'tenant_id',
  `tenant_name` varchar(128) COLLATE utf8_bin DEFAULT '' COMMENT 'tenant_name',
  `tenant_desc` varchar(256) COLLATE utf8_bin DEFAULT NULL COMMENT 'tenant_desc',
  `create_source` varchar(32) COLLATE utf8_bin 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`) USING BTREE,
  UNIQUE KEY `uk_tenant_info_kptenantid` (`kp`,`tenant_id`) USING BTREE,
  KEY `idx_tenant_id` (`tenant_id`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='tenant_info';

-- ----------------------------
-- Records of tenant_info
-- ----------------------------
BEGIN;
COMMIT;

-- ----------------------------
-- Table structure for users
-- ----------------------------
DROP TABLE IF EXISTS `users`;
CREATE TABLE `users` (
  `username` varchar(50) COLLATE utf8mb4_bin NOT NULL,
  `password` varchar(500) COLLATE utf8mb4_bin NOT NULL,
  `enabled` tinyint(1) NOT NULL,
  PRIMARY KEY (`username`) USING BTREE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;

-- ----------------------------
-- Records of users
-- ----------------------------
BEGIN;
INSERT INTO `users` VALUES ('nacos', '$2a$10$EuWPZHzz32dJN7jexM34MOeYirDdFAZm2kuWj7VEOJhhZkDrxfvUu', 1);
COMMIT;

SET FOREIGN_KEY_CHECKS = 1;

安装nacos

  • 创建配置文件

mkdir -p  /home/ubuntu/data/docker/nacos/init.d/
vim /home/ubuntu/data/docker/nacos/init.d/custom.properties
server.contextPath=/nacos
server.servlet.contextPath=/nacos
server.port=8848

spring.datasource.platform=mysql

db.num=1
db.url.0=jdbc:mysql://mysql:3306/ams_config?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true
db.user=root
db.password=root


nacos.cmdb.dumpTaskInterval=3600
nacos.cmdb.eventTaskInterval=10
nacos.cmdb.labelTaskInterval=300
nacos.cmdb.loadDataAtStart=false

management.metrics.export.elastic.enabled=false

management.metrics.export.influx.enabled=false


server.tomcat.accesslog.enabled=true
server.tomcat.accesslog.pattern=%h %l %u %t "%r" %s %b %D %{User-Agent}i


nacos.security.ignore.urls=/,/**/*.css,/**/*.js,/**/*.html,/**/*.map,/**/*.svg,/**/*.png,/**/*.ico,/console-fe/public/**,/v1/auth/login,/v1/console/health/**,/v1/cs/**,/v1/ns/**,/v1/cmdb/**,/actuator/**,/v1/console/server/**
nacos.naming.distro.taskDispatchThreadCount=1
nacos.naming.distro.taskDispatchPeriod=200
nacos.naming.distro.batchSyncKeyCount=1000
nacos.naming.distro.initDataRatio=0.9
nacos.naming.distro.syncRetryDelay=5000
nacos.naming.data.warmup=true
nacos.naming.expireInstance=true

  • 执行安装脚本
docker  run \
--name nacos -d \
-p 8848:8848 \
--privileged=true \
--restart=always \
--link mysql:mysql \
-e JVM_XMS=256m \
-e JVM_XMX=256m \
-e MODE=standalone \
-e PREFER_HOST_MODE=hostname \
-v /home/ubuntu/data/docker/nacos/logs:/home/nacos/logs \
-v /home/ubuntu/data/docker/nacos/init.d/custom.properties:/home/nacos/init.d/custom.properties \
nacos/nacos-server

安装完成后,验证是否安装成功

相关配置信息

mysql

  • 账号:root
  • 密码:root
  • 端口:3306

redis

  • 密码:root
  • 端口:6379

nacos

总结

本篇文章介绍了利用docker技术,进行SpringCloud脚手架项目的基础环境(mysql、reids、nacos)搭建后面会持续更新脚手架搭建相关的文章

福利

关注公众号“AI码师”领取2021最新面试资料一份和最新微服务教程一套

0

评论区