Nacos源码系列(一) 源码编译
Nacos源码编译
github下载地址
https://github.com/alibaba/nacos/tree/2.0.4
用Idea打开添加,注意JDK版本使用1.8, 否则在编译的时候可能会出现报错, 在idea的Edit Configurations里配置maven命令:
-Prelease-nacos -Dmaven.test.skip=true clean install -U配置mysql数据源, 进入到distribution/console module后，2个module里只要有一个是配置了mysql数据源，那么在UI配置时，配置就会落库，修改方法如下:
放开spring.datasource.platform=mysql的注释，配置db.num、db.url.0、db.user.0、db.password.0
spring.datasource.platform=mysql
### Count of DB:
db.num=1
### Connect URL of DB:
db.url.0=jdbc:mysql://127.0.0.1:3306/nacos?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=UTC
db.user.0=root
db.password.0=root新建一个数据库名为nacos:
手动用如下脚本初始化nacos数据库:
/*
Navicat Premium Data Transfer
Source Server : dev-mysql
Source Server Type : MySQL
Source Server Version : 50726
Source Host : 192.168.31.129:30070
Source Schema : nacos_devtest
Target Server Type : MySQL
Target Server Version : 50726
File Encoding : 65001
Date: 15/03/2022 09:12:24
*/
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) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'data_id',
`group_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
`content` longtext CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'content',
`md5` varchar(32) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'md5',
`gmt_create` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
`src_user` text CHARACTER SET utf8 COLLATE utf8_bin NULL COMMENT 'source user',
`src_ip` varchar(20) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'source ip',
`app_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
`tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT '租户字段',
`c_desc` varchar(256) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
`c_use` varchar(64) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
`effect` varchar(64) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
`type` varchar(64) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
`c_schema` text CHARACTER SET utf8 COLLATE utf8_bin NULL,
PRIMARY KEY (`id`) USING BTREE,
UNIQUE INDEX `uk_configinfo_datagrouptenant`(`data_id`, `group_id`, `tenant_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = 'config_info' ROW_FORMAT = Dynamic;
-- ----------------------------
-- 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) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'data_id',
`group_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'group_id',
`datum_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'datum_id',
`content` longtext CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT '内容',
`gmt_modified` datetime(0) NOT NULL COMMENT '修改时间',
`app_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
`tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT '租户字段',
PRIMARY KEY (`id`) USING BTREE,
UNIQUE INDEX `uk_configinfoaggr_datagrouptenantdatum`(`data_id`, `group_id`, `tenant_id`, `datum_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = '增加租户字段' ROW_FORMAT = Dynamic;
-- ----------------------------
-- 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) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'data_id',
`group_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'group_id',
`app_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'app_name',
`content` longtext CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'content',
`beta_ips` varchar(1024) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'betaIps',
`md5` varchar(32) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'md5',
`gmt_create` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
`src_user` text CHARACTER SET utf8 COLLATE utf8_bin NULL COMMENT 'source user',
`src_ip` varchar(20) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'source ip',
`tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT '租户字段',
PRIMARY KEY (`id`) USING BTREE,
UNIQUE INDEX `uk_configinfobeta_datagrouptenant`(`data_id`, `group_id`, `tenant_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = 'config_info_beta' ROW_FORMAT = Dynamic;
-- ----------------------------
-- 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) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'data_id',
`group_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'group_id',
`tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT 'tenant_id',
`tag_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'tag_id',
`app_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'app_name',
`content` longtext CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'content',
`md5` varchar(32) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'md5',
`gmt_create` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
`src_user` text CHARACTER SET utf8 COLLATE utf8_bin NULL COMMENT 'source user',
`src_ip` varchar(20) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'source ip',
PRIMARY KEY (`id`) USING BTREE,
UNIQUE INDEX `uk_configinfotag_datagrouptenanttag`(`data_id`, `group_id`, `tenant_id`, `tag_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = 'config_info_tag' ROW_FORMAT = Dynamic;
-- ----------------------------
-- 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) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'tag_name',
`tag_type` varchar(64) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'tag_type',
`data_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'data_id',
`group_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'group_id',
`tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT 'tenant_id',
`nid` bigint(20) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`nid`) USING BTREE,
UNIQUE INDEX `uk_configtagrelation_configidtag`(`id`, `tag_name`, `tag_type`) USING BTREE,
INDEX `idx_tenant_id`(`tenant_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = 'config_tag_relation' ROW_FORMAT = Dynamic;
-- ----------------------------
-- 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) CHARACTER SET utf8 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(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
PRIMARY KEY (`id`) USING BTREE,
UNIQUE INDEX `uk_group_id`(`group_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = '集群、各Group容量信息表' ROW_FORMAT = Dynamic;
-- ----------------------------
-- 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) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
`group_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
`app_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'app_name',
`content` longtext CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
`md5` varchar(32) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
`gmt_create` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
`gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
`src_user` text CHARACTER SET utf8 COLLATE utf8_bin NULL,
`src_ip` varchar(20) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
`op_type` char(10) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL,
`tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT '租户字段',
PRIMARY KEY (`nid`) USING BTREE,
INDEX `idx_gmt_create`(`gmt_create`) USING BTREE,
INDEX `idx_gmt_modified`(`gmt_modified`) USING BTREE,
INDEX `idx_did`(`data_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = '多租户改造' ROW_FORMAT = Dynamic;
-- ----------------------------
-- Table structure for permissions
-- ----------------------------
DROP TABLE IF EXISTS `permissions`;
CREATE TABLE `permissions` (
`role` varchar(50) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL,
`resource` varchar(512) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL,
`action` varchar(8) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL,
UNIQUE INDEX `uk_role_permission`(`role`, `resource`, `action`) USING BTREE
) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_unicode_ci ROW_FORMAT = Dynamic;
-- ----------------------------
-- Table structure for roles
-- ----------------------------
DROP TABLE IF EXISTS `roles`;
CREATE TABLE `roles` (
`username` varchar(50) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL,
`role` varchar(50) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL,
UNIQUE INDEX `idx_user_role`(`username`, `role`) USING BTREE
) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_unicode_ci ROW_FORMAT = Dynamic;
-- ----------------------------
-- Records of roles
-- ----------------------------
INSERT INTO `roles` VALUES ('nacos', 'ROLE_ADMIN');
-- ----------------------------
-- 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) CHARACTER SET utf8 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(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`gmt_modified` datetime(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
PRIMARY KEY (`id`) USING BTREE,
UNIQUE INDEX `uk_tenant_id`(`tenant_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = '租户容量信息表' ROW_FORMAT = Dynamic;
-- ----------------------------
-- 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) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'kp',
`tenant_id` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT 'tenant_id',
`tenant_name` varchar(128) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT '' COMMENT 'tenant_name',
`tenant_desc` varchar(256) CHARACTER SET utf8 COLLATE utf8_bin NULL DEFAULT NULL COMMENT 'tenant_desc',
`create_source` varchar(32) CHARACTER SET utf8 COLLATE utf8_bin NULL 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 INDEX `uk_tenant_info_kptenantid`(`kp`, `tenant_id`) USING BTREE,
INDEX `idx_tenant_id`(`tenant_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8 COLLATE = utf8_bin COMMENT = 'tenant_info' ROW_FORMAT = Dynamic;
-- ----------------------------
-- Table structure for users
-- ----------------------------
DROP TABLE IF EXISTS `users`;
CREATE TABLE `users` (
`username` varchar(50) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL,
`password` varchar(500) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL,
`enabled` tinyint(1) NOT NULL,
PRIMARY KEY (`username`) USING BTREE
) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_unicode_ci ROW_FORMAT = Dynamic;
-- ----------------------------
-- Records of users
-- ----------------------------
INSERT INTO `users` VALUES ('nacos', '$2a$10$EuWPZHzz32dJN7jexM34MOeYirDdFAZm2kuWj7VEOJhhZkDrxfvUu', 1);
SET FOREIGN_KEY_CHECKS = 1;修改数据源完毕后，重新install:
编译成功后：
然后可以在distribution模块了找到 server包:
进入到bin目录，单节点模式启动nacos-server:
cd F:\idea-workspace\nacos-2.0.4\distribution\target\nacos-server-2.1.0-SNAPSHOT\nacos\bin
F:
startup.cmd -m standalone
启动成功后, 访问: http://localhost:8848/nacos/#/login， 用户名和密码默认都是nacos。
登录成功后，进入到首页:
添加一个配置:
查看配置是否落库:
没有落库，那么检查mysql数据源配置是否正确。