我认为我的主要问题是github页面不支持jekyll 4。这对我来说很好，但是无论如何我都将jekyll降级以使其正常工作？
我尝试按照此处的说明进行操作：https://github.com/github/pages-gem/issues/577
基本上似乎建议使用旧版本的jekyll。我这样做很好，但似乎Bundle拒绝服从我，我不知道为什么，或者我陷入了一个我无法摆脱的怪圈。
所以我得到的主要错误是：
$ bundle
Fetching gem metadata from https://rubygems.org/..........
Fetching gem metadata from https://rubygems.org/.
You have requested:
jekyll ~> 3.8.5
The bundle currently has jekyll locked at 4.0.0.
Try running `bundle update jekyll`
If you are updating multiple gems in your Gemfile at once,
try passing them all to `bundle update`
但是似乎我被锁定为4。我尝试了解锁，但似乎无法正常工作。我最近的尝试如下：
$ gem install jekyll -v 3.8.5
Fetching kramdown-1.17.0.gem
Fetching jekyll-3.8.5.gem
Fetching sass-listen-4.0.0.gem
Fetching sass-3.7.4.gem
Fetching jekyll-sass-converter-1.5.2.gem
Fetching i18n-0.9.5.gem
Successfully installed kramdown-1.17.0
Successfully installed sass-listen-4.0.0
Ruby Sass has reached end-of-life and should no longer be used.
* If you use Sass as a command-line tool, we recommend using Dart Sass, the new
primary implementation: https://sass-lang.com/install
* If you use Sass as a plug-in for a Ruby web framework, we recommend using the
sassc gem: https://github.com/sass/sassc-ruby#readme
* For more details, please refer to the Sass blog:
https://sass-lang.com/blog/posts/7828841
Successfully installed sass-3.7.4
Successfully installed jekyll-sass-converter-1.5.2
Successfully installed i18n-0.9.5
Successfully installed jekyll-3.8.5
Parsing documentation for kramdown-1.17.0
Installing ri documentation for kramdown-1.17.0
Parsing documentation for sass-listen-4.0.0
Installing ri documentation for sass-listen-4.0.0
Parsing documentation for sass-3.7.4
Installing ri documentation for sass-3.7.4
Parsing documentation for jekyll-sass-converter-1.5.2
Installing ri documentation for jekyll-sass-converter-1.5.2
Parsing documentation for i18n-0.9.5
Installing ri documentation for i18n-0.9.5
Parsing documentation for jekyll-3.8.5
Installing ri documentation for jekyll-3.8.5
Done installing documentation for kramdown, sass-listen, sass, jekyll-sass-converter, i18n, jekyll after 8 seconds
6 gems installed
但是在我尝试使用命令Gemfile捆绑bundle后，出现以下错误：
$ gem install jekyll -v 3.8.5
Fetching kramdown-1.17.0.gem
Fetching jekyll-3.8.5.gem
Fetching sass-listen-4.0.0.gem
Fetching sass-3.7.4.gem
Fetching jekyll-sass-converter-1.5.2.gem
Fetching i18n-0.9.5.gem
Successfully installed kramdown-1.17.0
Successfully installed sass-listen-4.0.0
Ruby Sass has reached end-of-life and should no longer be used.
* If you use Sass as a command-line tool, we recommend using Dart Sass, the new
primary implementation: https://sass-lang.com/install
* If you use Sass as a plug-in for a Ruby web framework, we recommend using the
sassc gem: https://github.com/sass/sassc-ruby#readme
* For more details, please refer to the Sass blog:
https://sass-lang.com/blog/posts/7828841
Successfully installed sass-3.7.4
Successfully installed jekyll-sass-converter-1.5.2
Successfully installed i18n-0.9.5
Successfully installed jekyll-3.8.5
Parsing documentation for kramdown-1.17.0
Installing ri documentation for kramdown-1.17.0
Parsing documentation for sass-listen-4.0.0
Installing ri documentation for sass-listen-4.0.0
Parsing documentation for sass-3.7.4
Installing ri documentation for sass-3.7.4
Parsing documentation for jekyll-sass-converter-1.5.2
Installing ri documentation for jekyll-sass-converter-1.5.2
Parsing documentation for i18n-0.9.5
Installing ri documentation for i18n-0.9.5
Parsing documentation for jekyll-3.8.5
Installing ri documentation for jekyll-3.8.5
Done installing documentation for kramdown, sass-listen, sass, jekyll-sass-converter, i18n, jekyll after 8 seconds
6 gems installed
好的，我会尝试更新，并且我会执行bundle update：
$ bundle update
Fetching gem metadata from https://rubygems.org/...........
Fetching gem metadata from https://rubygems.org/.
Resolving dependencies....
Bundler could not find compatible versions for gem "jekyll":
In Gemfile:
github-pages was resolved to 4, which depends on
jekyll (= 1.1.2)
jekyll-feed (~> 0.12) was resolved to 0.12.1, which depends on
jekyll (>= 3.7, < 5.0)
Bundler could not find compatible versions for gem "jekyll-feed":
In Gemfile:
github-pages was resolved to 36, which depends on
jekyll-feed (= 0.2.3)
minima (~> 2.5) was resolved to 2.5.0, which depends on
jekyll-feed (~> 0.9)
Bundler could not find compatible versions for gem "tzinfo":
In Gemfile:
tzinfo (~> 1.2)
tzinfo-data was resolved to 1.2019.3, which depends on
tzinfo (>= 1.0.0)
这让我陷入困境...任何想法怎么办？
我也尝试遵循Gemfile中的说明，但未成功：
$ bundle update github-pages
Could not find gem 'github-pages'.
通过运行他们说的命令，我得到了错误：
$ bundle update github-pages
Could not find gem 'github-pages'.
我也运行了此bundle install：
$ bundle install
Fetching gem metadata from https://rubygems.org/...........
Fetching gem metadata from https://rubygems.org/.
Resolving dependencies...
Bundler could not find compatible versions for gem "jekyll-feed":
In snapshot (Gemfile.lock):
jekyll-feed (= 0.12.1)
In Gemfile:
github-pages was resolved to 36, which depends on
jekyll-feed (= 0.2.3)
minima (~> 2.5) was resolved to 2.5.1, which depends on
jekyll-feed (~> 0.9)
Running `bundle update` will rebuild your snapshot from scratch, using only
the gems in your Gemfile, which may resolve the conflict.
Bundler could not find compatible versions for gem "kramdown":
In snapshot (Gemfile.lock):
kramdown (= 2.1.0)
In Gemfile:
github-pages was resolved to 8, which depends on
kramdown (= 1.0.2)
minima (~> 2.5) was resolved to 2.5.1, which depends on
jekyll-feed (~> 0.9) was resolved to 0.12.1, which depends on
jekyll (>= 3.7, < 5.0) was resolved to 4.0.0, which depends on
kramdown (~> 2.1)
Running `bundle update` will rebuild your snapshot from scratch, using only
the gems in your Gemfile, which may resolve the conflict.
Bundler could not find compatible versions for gem "minima":
In snapshot (Gemfile.lock):
minima (= 2.5.1)
In Gemfile:
minima (~> 2.5)
github-pages was resolved to 94, which depends on
minima (= 1.0.1)
Running `bundle update` will rebuild your snapshot from scratch, using only
the gems in your Gemfile, which may resolve the conflict.
我也做了：
gem install github-pages
已安装...不确定是否会使情况更糟...
我用来帮助我的资源：
但还没有一个人解决我的问题。
您的Gemfile应该看起来像：
source 'https://rubygems.org'
# will install all gh-pages allowed gems
# see : https://pages.github.com/versions/
gem 'github-pages'
# comment out all other gems
# gem 'jekyll'
# gem 'jekyll-feed'
# gem ...
删除Gemfile.lock
您现在可以执行bundle，它将安装所有必需的gem来测试实际的github-pages版本。