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README
GPL-2.0

概要

本系统为前后端分离设计,共分为三个模块:

  • server:go语言开发后端接口服务,为系统提供数据支撑
  • site:基于Nuxt.js开发的社区前台UI服务
  • admin:基于Vue.js、element-ui开发的运营后台

在安装时需要分别安装以上三个模块,接下来我们分别详细介绍下三个模块的安装方法。

#server 端

#Go语言环境安装

首先确保你已经成功在本地安装好了go语言开发环境,如果环境不会安装的,请参照下面文章:

#数据库初始化

bbs-go数据库使用的是MySQL,MySQL最低版本要求为5.7(或者MariaDB 10及以上版本)。数据库的安装这里就不做赘述了,如果不会可自行Google、百度。

数据库成功安装之后,请通过工具(工具自行选择,我喜欢用mysql-cli,也可以用Navicat、TablePlus、MySQLWorkbench...)连接数据库,然后使用以下Sql脚本初始化bbs-go必须需的数据库表:

⚠️注意⚠️

一、Sql脚本会初始化默认管理员用户,用户名:admin,密码:123456

二、该Sql脚本只会创建启动时必须的表,bbs-go系统使用的其他表会在系统正确启动后自动创建;

CREATE DATABASE IF NOT EXISTS `bbsgo_db` DEFAULT CHARACTER SET utf8mb4;

USE bbsgo_db;
SET NAMES utf8mb4;

-- 初始化用户表
CREATE TABLE `t_user`
(
    `id`                 bigint(20) NOT NULL AUTO_INCREMENT,
    `username`           varchar(32)         DEFAULT NULL,
    `email`              varchar(128)        DEFAULT NULL,
    `email_verified`     tinyint(1) NOT NULL DEFAULT '0',
    `nickname`           varchar(16)         DEFAULT NULL,
    `avatar`             text,
    `background_image`   text,
    `password`           varchar(512)        DEFAULT NULL,
    `home_page`          varchar(1024)       DEFAULT NULL,
    `description`        text,
    `score`              bigint(20) NOT NULL,
    `status`             bigint(20) NOT NULL,
    `topic_count`        bigint(20) NOT NULL,
    `comment_count`      bigint(20) NOT NULL,
    `roles`              text,
    `type`               bigint(20) NOT NULL,
    `forbidden_end_time` bigint(20) NOT NULL DEFAULT '0',
    `create_time`        bigint(20)          DEFAULT NULL,
    `update_time`        bigint(20)          DEFAULT NULL,
    PRIMARY KEY (`id`),
    UNIQUE KEY `username` (`username`),
    UNIQUE KEY `email` (`email`),
    KEY `idx_user_score` (`score`),
    KEY `idx_user_status` (`status`)
) ENGINE = InnoDB
  DEFAULT CHARSET = utf8mb4;

-- 初始化用户数据(用户名:admin、密码:123456)
INSERT INTO t_user (`id`, `username`, `nickname`, `avatar`, `email`, `password`, `status`, `create_time`, `update_time`,
                    `roles`, `type`, `description`, `topic_count`, `comment_count`, `score`)
SELECT 1,
       'admin',
       'bbsgo站长',
       '',
       'a@example.com',
       '$2a$10$ofA39bAFMpYpIX/Xiz7jtOMH9JnPvYfPRlzHXqAtLPFpbE/cLdjmS',
       0,
       (UNIX_TIMESTAMP(now()) * 1000),
       (UNIX_TIMESTAMP(now()) * 1000),
       'owner',
       0,
       '轻轻地我走了,正如我轻轻的来。',
       0,
       0,
       0
FROM DUAL
WHERE NOT EXISTS(SELECT * FROM `t_user` WHERE `id` = 1);


-- 初始化话题节点
CREATE TABLE `t_topic_node`
(
    `id`          bigint(20) NOT NULL AUTO_INCREMENT,
    `name`        varchar(32) DEFAULT NULL,
    `description` longtext,
    `sort_no`     bigint(20)  DEFAULT NULL,
    `status`      bigint(20) NOT NULL,
    `create_time` bigint(20)  DEFAULT NULL,
    PRIMARY KEY (`id`),
    UNIQUE KEY `name` (`name`),
    KEY `idx_sort_no` (`sort_no`)
) ENGINE = InnoDB
  DEFAULT CHARSET = utf8mb4;

INSERT INTO `t_topic_node` (`id`, `name`, `description`, `sort_no`, `status`, `create_time`)
SELECT 1, '默认节点', '', 0, 0, (UNIX_TIMESTAMP(now()) * 1000)
FROM DUAL
WHERE NOT EXISTS(SELECT * FROM `t_topic_node` WHERE `id` = 1);

-- 初始化系统配置表
CREATE TABLE `t_sys_config`
(
    `id`          bigint(20)   NOT NULL AUTO_INCREMENT,
    `key`         varchar(128) NOT NULL,
    `value`       text,
    `name`        varchar(32)  NOT NULL,
    `description` varchar(128) DEFAULT NULL,
    `create_time` bigint(20)   NOT NULL,
    `update_time` bigint(20)   NOT NULL,
    PRIMARY KEY (`id`),
    UNIQUE KEY `key` (`key`)
) ENGINE = InnoDB
  DEFAULT CHARSET = utf8mb4;

-- 初始化系统配置数据
INSERT INTO t_sys_config(`key`, `value`, `name`, `description`, `create_time`, `update_time`)
SELECT 'siteTitle',
       'bbs-go演示站',
       '站点标题',
       '站点标题',
       (UNIX_TIMESTAMP(now()) * 1000),
       (UNIX_TIMESTAMP(now()) * 1000)
FROM DUAL
WHERE NOT EXISTS(SELECT * FROM `t_sys_config` WHERE `key` = 'siteTitle');

INSERT INTO t_sys_config (`key`, `value`, `name`, `description`, `create_time`, `update_time`)
SELECT 'siteDescription',
       'bbs-go,基于Go语言的开源社区系统',
       '站点描述',
       '站点描述',
       (UNIX_TIMESTAMP(now()) * 1000),
       (UNIX_TIMESTAMP(now()) * 1000)
FROM DUAL
WHERE NOT EXISTS(SELECT * FROM `t_sys_config` WHERE `key` = 'siteDescription');

INSERT INTO t_sys_config (`key`, `value`, `name`, `description`, `create_time`, `update_time`)
SELECT 'siteKeywords',
       'bbs-go',
       '站点关键字',
       '站点关键字',
       (UNIX_TIMESTAMP(now()) * 1000),
       (UNIX_TIMESTAMP(now()) * 1000)
FROM DUAL
WHERE NOT EXISTS(SELECT * FROM `t_sys_config` WHERE `key` = 'siteKeywords');

INSERT INTO t_sys_config (`key`, `value`, `name`, `description`, `create_time`, `update_time`)
SELECT 'siteNavs',
       '[{\"title\":\"首页\",\"url\":\"/\"},{\"title\":\"话题\",\"url\":\"/topics\"},{\"title\":\"文章\",\"url\":\"/articles\"}]',
       '站点导航',
       '站点导航',
       (UNIX_TIMESTAMP(now()) * 1000),
       (UNIX_TIMESTAMP(now()) * 1000)
FROM DUAL
WHERE NOT EXISTS(SELECT * FROM `t_sys_config` WHERE `key` = 'siteNavs');

INSERT INTO t_sys_config (`key`, `value`, `name`, `description`, `create_time`, `update_time`)
SELECT 'defaultNodeId',
       '1',
       '默认节点',
       '默认节点',
       (UNIX_TIMESTAMP(now()) * 1000),
       (UNIX_TIMESTAMP(now()) * 1000)
FROM DUAL
WHERE NOT EXISTS(SELECT * FROM `t_sys_config` WHERE `key` = 'defaultNodeId');

INSERT INTO t_sys_config (`key`, `value`, `name`, `description`, `create_time`, `update_time`)
SELECT 'tokenExpireDays',
       '365',
       '用户登录有效期(天)',
       '用户登录有效期(天)',
       (UNIX_TIMESTAMP(now()) * 1000),
       (UNIX_TIMESTAMP(now()) * 1000)
FROM DUAL
WHERE NOT EXISTS(SELECT * FROM `t_sys_config` WHERE `key` = 'tokenExpireDays');

INSERT INTO t_sys_config (`key`, `value`, `name`, `description`, `create_time`, `update_time`)
SELECT 'scoreConfig',
       '{"postTopicScore":1,"postCommentScore":1,"checkInScore":1}',
       '积分配置',
       '积分配置',
       (UNIX_TIMESTAMP(now()) * 1000),
       (UNIX_TIMESTAMP(now()) * 1000)
FROM DUAL
WHERE NOT EXISTS(SELECT * FROM `t_sys_config` WHERE `key` = 'scoreConfig');

#编译

Go语言是支持交叉编译的,你可以在Windows系统中将他编译成可以在Linux系统上可执行的二进制文件,其他平台同理。

编译时请打开命令行,并cd进入bbs-go/server目录,然后按照下面步骤进行编译。

  • 如果只想编译当前机器可执行文件,那么只需要执行以下命令即可:
go build
  • 如果想编译其他类型系统可执行二进制文件(例如在Windows系统中编译Linux系统上的可执行文件),可以执行以下命令:
# 1. 设置系统类型
SET GOOS=linux
# 2. 设置CPU架构
SET GOARCH=amd64
# 3. 编译
go build

注意在其他类Unix系统(如Linux、MacOS)中设置系统类型和CPU架构的方式和在Windows系统中不太一样,在类Unix系统中实现上面同样效果,命令如下:

GOOS=linux GOARCH=amd64 go build

编译后会在bbs-go/server目录下生成一个bbs-go文件(Windows下是bbs-go.exe),这个就是我们编译后的可执行文件。

#配置

系统提供了配置示例,首先将配置示例文件bbs-go/server/bbs-go.example.yaml复制一份,重命名为:bbs-go/server/bbs-go.yaml。 示例文件中对于每个配置项都做了详细注释说明,请按照注释配置即可。

这里着重讲解一下数据库的配置,数据库为必要配置,成功配置数据库之后即可正常启动bbs-go server端。在上面步骤中我们已经将bbs-go的数据库初始化完成,数据库配置有以下几点:

  1. 数据库用户名,这里假设为:root(这里只是假设,请根据自己的实际情况设置)
  2. 数据库密码,这里假设为:123456(这里只是假设,请根据自己的实际情况设置)
  3. 数据库服务器地址,这里假设为:localhost(这里只是假设,请根据自己的实际情况设置)
  4. 数据库名,我们上面脚本创建的数据库名称为:bbsgo_db(这里只是假设,请根据自己的实际情况设置)

那么我们需要将bbs-go.yaml配置文件中MySqlUrl配置修改如下:

MySqlUrl: root:123456@tcp(localhost:3306)/bbsgo_db?charset=utf8mb4&parseTime=True&loc=Local

#运行

bbs-go的运行只需要两个文件,也就是我们上面步骤涉及到的两个文件:

  1. 编译好的可执行文件:bbs-go(Windows下是bbs-go.exe
  2. 配置文件:bbs-go.yaml

将这两个文件放到同一个目录下,然后使用使用命令行进入到该目录中,在该目录下执行命令:

./bbs-go

即可启动bbs-go-server服务,启动成功后,控制台会输入如下日志:

Now listening on: http://localhost:8082
Application started. Press CMD+C to shut down.

bbs-go-server默认的端口是:8082(你也可以在bbs-go.yaml配置文件中自行修改),在浏览器中访问:http://localhost:8082 就可以看到效果了,浏览器会显示:Powered by bbs-go 。

#site 端

#nodejs环境安装

site 模块是基于nodejs开发的,所以编译他首先要安装nodejs环境。

#安装依赖

在环境安装好后,进入到bbs-go/site目录,然后执行以下命令安装bbs-go-admin模块所需依赖:

npm install

npm的软件源是在国外服务器的,安装起来可能比较慢,你也可以使用cnpm来安装依赖。首先要安装cnpm,安装命令如下:

npm install cnpm -g --registry=https://r.npm.taobao.org

cnpm安装完后,在bbs-go/site目录下执行以下命令安装依赖:

cnpm install

#配置

site模块的配置很简单,只需要配置:server端服务地址即可。这里的server端就是指bbs-go-server运行的地址,也就是上面讲到的:http://localhost:8082(这里要根据你的具体情况而定)。配置方式是,打开bbs-go/site/nuxt.config.js,找到proxy配置项,将他修改为下面的配置即可:

proxy: {
    '/api/': 'http://localhost:8082'
},

#运行

完成上面步骤之后,可以通过命令:npm run dev 以开发模式启动bbs-go-site。bbs-go-site服务默认端口为3000,启动成功后你就可以在浏览器通过:http://localhost:3000 访问和体验整个bbs-go的功能啦。

当然我们线上部署是不能使用:npm run dev方式执行的,向上部署方式如下:

  1. 使用npm run build编译site模块,编译成功后会在目录中生成.nuxt目录。
  2. 使用npm run start启动服务,服务同样启动在:3000 端口。

#admin 端

#nodejs环境安装

admin端和site端都是基于nodejs进行开发的,nodejs环境安装参见site端相关文档描述。

#安装依赖

在环境安装好后,进入到bbs-go/admin目录,然后执行以下命令安装bbs-go-admin模块所需依赖:

npm install

npm的软件源是在国外服务器的,安装起来可能比较慢,你也可以使用cnpm来安装依赖。首先要安装cnpm,安装命令如下:

npm install cnpm -g --registry=https://r.npm.taobao.org

cnpm安装完后,在bbs-go/admin目录下执行以下命令安装依赖:

cnpm install

#配置

admin 模块的配置文件分为开发环境和生产环境,文件分别为:

/admin/.env.development
/admin/.env.production

在使用开发模式运行服务时使用/admin/.env.development配置文件,在打包时使用/admin/.env.production配置文件。

配置文件中主要有两个配置项:

# 接口请求地址HOST,用于admin模块请求服务端接口
# 该配置的值一般设置为server端的HOST,或者site端的HOST(因为site端代理了server端的所有接口)
VUE_APP_BASE_API = 'http://localhost:8082'

# site模块访问根目录,作用:例如后台点击帖子标题时,能够正确跳转到帖子site端的访问路径
VUE_APP_BASE_URL = 'http://localhost:3000'

#运行

确保依赖安装成功、配置正确后,可以使用命令:

npm run serve

来启动admin服务,使用该命令启动服务,会使用配置:/admin/.env.development

#打包

确保依赖安装成功、配置正确后,可以使用命令:

npm run build

来打包bbs-go-admin模块,打包时会使用配置:/admin/.env.production

打包的成果为:/admin/dist/文件夹,将该文件夹部署到nginx或者其他web容器中即可正常访问。

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BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. <one line to give the program's name and a brief idea of what it does.> Copyright (C) <year> <name of author> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. <signature of Ty Coon>, 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License.

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