So I've been building a blog site using Jekyll and an specific theme called Chirpy, and deploying it all using Cloudflare Pages, the code is stored in a private Github repository so anytime I push code a new build gets generated by Cloudflare automatically.
It's been working fine for months but after some updates deploying a new build fails as:
12:57:58.188 Success: Finished cloning repository files
12:57:58.890 Installing dependencies
12:57:58.901 Python version set to 2.7
12:58:03.233 v12.18.0 is already installed.
12:58:04.608 Now using node v12.18.0 (npm v6.14.4)
12:58:04.922 Started restoring cached build plugins
12:58:04.937 Finished restoring cached build plugins
12:58:05.597 Attempting ruby version 2.7.1, read from environment
12:58:09.668 Using ruby version 2.7.1
12:58:10.041 Using PHP version 5.6
12:58:10.042 Started restoring cached ruby gems
12:58:10.060 Finished restoring cached ruby gems
12:58:10.062 Installing gem bundle
12:58:10.368 [DEPRECATED] The `--path` flag is deprecated because it relies on being remembered across bundler invocations, which bundler will no longer do in future versions. Instead please use `bundle config set path '/opt/buildhome/cache/bundle'`, and stop using this flag
12:58:10.526 [DEPRECATED] The --binstubs option will be removed in favor of `bundle binstubs`
12:58:13.673 Fetching gem metadata from https://rubygems.org/..........
12:58:13.834 Fetching gem metadata from https://rubygems.org/.
12:58:13.935 Resolving dependencies...
12:58:14.019 sass-embedded-1.58.0-x86_64-linux-musl requires rubygems version >= 3.3.22,
12:58:14.019 which is incompatible with the current version, 3.1.2
12:58:14.052 Error during gem install
12:58:14.073 Failed: build command exited with code: 1
12:58:14.848 Failed: an internal error occurred
Now Cloudflare allows you to specify which command you want to use in order to execute the build, that being:
bundle exec jekyll b
I've been looking for a way to update the Ruby version being used in Cloudflare and could not find any resources more than this one post. I've tried changing the Gemfile like:
spec.required_ruby_version = ">= 3.0"
, but it seems like Cloudflare does not support Ruby 3 at all; I then had the idea to use an older version of the Chirpy theme, since I already have a deployed version of the blog, I went back to Chirpy 5.2.1 but surprisingly the error persist.
