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jekyll 실행 시킬 때 `require': cannot load such file -- webrick (LoadError) 오류가 난다면 bundle add webrick 본문
jekyll 실행 시킬 때 `require': cannot load such file -- webrick (LoadError) 오류가 난다면 bundle add webrick
준호씨 2021. 3. 6. 00:05
bundle exec jekyll serve로 로컬에서 jekyll 서버를 구동하려고 하면 webrick을 로드하지 못했다는 오류가 발생할 수 있습니다.
$ bundle exec jekyll serve
Configuration file: /Users/junho85/WebstormProjects/junho85.github.io/_config.yml
Source: /Users/junho85/WebstormProjects/junho85.github.io
Destination: /Users/junho85/WebstormProjects/junho85.github.io/_site
Incremental build: disabled. Enable with --incremental
Generating...
Jekyll Feed: Generating feed for posts
done in 0.441 seconds.
Auto-regeneration: enabled for '/Users/junho85/WebstormProjects/junho85.github.io'
------------------------------------------------
Jekyll 4.2.0 Please append `--trace` to the `serve` command
for any additional information or backtrace.
------------------------------------------------
/usr/local/lib/ruby/gems/3.0.0/gems/jekyll-4.2.0/lib/jekyll/commands/serve/servlet.rb:3:in `require': cannot load such file -- webrick (LoadError)
from /usr/local/lib/ruby/gems/3.0.0/gems/jekyll-4.2.0/lib/jekyll/commands/serve/servlet.rb:3:in `<top (required)>'
from /usr/local/lib/ruby/gems/3.0.0/gems/jekyll-4.2.0/lib/jekyll/commands/serve.rb:179:in `require_relative'
from /usr/local/lib/ruby/gems/3.0.0/gems/jekyll-4.2.0/lib/jekyll/commands/serve.rb:179:in `setup'
...이런 경우 bundle add webrick으로 webrick을 추가해 주고 다시 실행하면 됩니다.
$ bundle add webrick
Using public_suffix 4.0.6
Using addressable 2.7.0
Using bundler 2.2.13
Using colorator 1.1.0
Using concurrent-ruby 1.1.8
...
Using terminal-table 2.0.0
Using jekyll 4.2.0
Using jekyll-feed 0.15.1
Using jekyll-seo-tag 2.7.1
Using minima 2.5.1
Bundle complete! 6 Gemfile dependencies, 31 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.
$ bundle exec jekyll serve --port 4001
Configuration file: /Users/junho85/WebstormProjects/junho85.github.io/_config.yml
Source: /Users/junho85/WebstormProjects/junho85.github.io
Destination: /Users/junho85/WebstormProjects/junho85.github.io/_site
Incremental build: disabled. Enable with --incremental
Generating...
Jekyll Feed: Generating feed for posts
done in 0.295 seconds.
Auto-regeneration: enabled for '/Users/junho85/WebstormProjects/junho85.github.io'
Server address: http://127.0.0.1:4001/
Server running... press ctrl-c to stop.
[2021-03-05 12:14:42] ERROR `/favicon.ico' not found.
이유는 ruby 3.0.0부터 webrick이 기본으로 포함된 gem에서 빠졌기 때문입니다.
참고: github.com/jekyll/jekyll/issues/8523
Jekyll serve fails on Ruby 3.0 · Issue #8523 · jekyll/jekyll
My Environment Software Version(s) Operating System Ubuntu 20.04 Ruby 3.0.0 jekyll 4.2.0 github-pages No Expected Behaviour bundle exec jekyll serve runs on Ruby 3.0. Current Behavior bundle exec j...
github.com
www.ruby-lang.org/en/news/2020/12/25/ruby-3-0-0-released/
Ruby 3.0.0 Released
Posted by naruse on 25 Dec 2020 We are pleased to announce the release of Ruby 3.0.0. From 2015 we developed hard toward Ruby 3, whose goal is performance, concurrency, and Typing. Especially about performance, Matz stated “Ruby3 will be 3 times faster t
www.ruby-lang.org
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