Get started with Theme Creator and the Theme CLI

[Discourse]

This topic will walk you through how to use the Theme CLI with our Theme Creator site to develop a theme and preview your changes on a live Discourse site.

1. Sign up for an account here on Meta if you haven’t already

2. Log in to Theme Creator

3. Install the Theme CLI via the instructions here

4. Create a new theme on Theme Creator by:

   • Visiting https://discourse.theme-creator.io/my/themes
   • Clicking Install, and selecting the “Create New” option.
   • Giving your theme a unique name (you can ignore the color scheme for now).

5. Click advanced, then edit locally, and retrieve API key.

   Copy the API key that is generated.

6. Go back to your command line and type discourse_theme download example-folder, where example-folder is where your theme will be stored locally. Follow the prompts.

   • Enter https://discourse.theme-creator.io as the root URL of your Discourse site.

   • Enter your API key from the previous step when prompted.

   • Continue following the prompts and select the theme you created in step 4.

   • Enter yes when asked if you’d like to start watching your theme.

     

7. Now your local theme folder is being watched for changes, which will be automatically uploaded to Theme Creator. You can open a preview of your theme by clicking preview in your theme’s settings on Theme Creator.

   

8. To stop watching for changes, hit ctrl + c in your command line window. To start watching for changes again type discourse_theme watch example-theme.

You now have a local theme directory you can edit and see your changes live!

For an in-depth look at how themes are structured and what you can do, check out our Beginner's guide to developing Discourse Themes

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This document is version controlled - suggest changes on github.

[kjs-fgx]

@awesomerobot

https://discourse.theme-creator.io

こんにちは。これらの指示に従おうとしていますが、行き詰まっています。APIキーを追加した後、次のように表示されます。

/usr/local/lib/ruby/gems/3.2.0/gems/discourse_theme-0.7.3/lib/discourse_theme/cli.rb:100:in `run': undefined method `exists?' for Dir:Class (NoMethodError)

        FileUtils.mkdir_p dir unless Dir.exists?(dir)
                                        ^^^^^^^
Did you mean?  exist?
        from /usr/local/lib/ruby/gems/3.2.0/gems/discourse_theme-0.7.3/bin/discourse_theme:6:in `<top (required)>'
        from /usr/local/lib/ruby/gems/3.2.0/bin/discourse_theme:25:in `load'
        from /usr/local/lib/ruby/gems/3.2.0/bin/discourse_theme:25:in `<main>'

何か原因がお分かりになりますか？
よろしくお願いします。

[leonardo (Leonardo Mosquera)]

こんにちは！
このツールは、言語の変更により、まだRuby 3.2をサポートしていません。修正作業中ですが、それまではRuby 3.1.xをご利用いただけます。

[kjs-fgx]

なるほど、そういうことでしたか。
ありがとうございます

[leonardo (Leonardo Mosquera)]

これは修正されました - discourse_theme は gem バージョン 0.7.4 以降の Ruby 3.2.x で動作するはずです

[kjs-fgx]

すごい、早かったですね
ありがとうございます。ラインマネージャーの助けを借りて、なんとか機能させることができました。彼は次のように提案しました。

rbenv install 3.1.3
rbenv shell 3.1.3
gem install discourse_theme

これは、ターミナルタブを閉じて再度開くまで実際には機能しませんでした。