在 Ubuntu 或 Debian 上安装 Discourse 用于开发

:warning: 本指南涵盖开发环境下的安装说明。如需生产环境指南,请参阅:Install Discourse in production with the official supported instructions


您想在 Ubuntu 或 Debian 上搭建 Discourse 并进行开发吗?

我们假设您在本地工作,且您的 Ubuntu 或 Debian 系统上尚未安装 Ruby/Rails/Postgres/Redis。让我们开始吧!

要求

我们建议至少拥有 4 GB 内存和 2 个 CPU 核心。

当前兼容性:

操作系统 兼容性
Debian 11 :white_check_mark:
Crostini(ChromeOS 上的 Linux) :white_check_mark:
Ubuntu 22.04 或更高版本 :white_check_mark:

安装 Discourse 依赖项

您的系统需要以下软件包:

*** 可选

现在我们已经安装了 Discourse 的依赖项,让我们开始安装 Discourse 本身。

克隆 Discourse

~/discourse 文件夹中克隆 Discourse 仓库:

git clone https://github.com/discourse/discourse.git ~/discourse

~ 表示主文件夹,因此 Discourse 源代码将位于您的主文件夹中。

设置数据库

创建一个与您的 Linux 系统用户名相同的角色:

cd /tmp && sudo -u postgres createuser -s "$USER"

[/details]

初始化 Discourse

切换到您的 Discourse 文件夹:

 cd ~/discourse

安装所需的 gems:

source ~/.bashrc
bundle install

安装 JS 依赖项:

pnpm install

现在您已经成功安装了 gems,请运行以下命令:

bin/rails db:create
bin/rails db:migrate
RAILS_ENV=test bin/rails db:create db:migrate

启动 Rails 和前端打包工具:

bin/dev

如果图片未显示,请使用以下命令代替:
(如果您在远程服务器上工作,也可以指定 IP 地址)

DISCOURSE_HOSTNAME=localhost UNICORN_LISTENER=localhost:3000 bin/dev

现在您应该可以访问 http://localhost:3000 查看您的本地 Discourse 安装。

创建新管理员

要创建新管理员,请运行以下命令:

bin/rails admin:create

按照提示操作,即可创建一个新的管理员账户。

配置邮件

运行 MailHog:

mailhog

恭喜!您现在已成为自己 Discourse 安装的管理员!

愉快开发!要开始入门,请参阅 Discourse 插件创建初学者指南


最后由 @blake2023-04-03T06:00:00Z 审阅


本文档受版本控制 - 请在 GitHub 上提出修改建议。

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