Builds are failing about 512kb.club

[garritfra]

Nope, no luck. 😕 CI is still failing on that revert PR.

[kevquirk]

Yeah, I bumped ruby to 3.1.3 locally to see if I could get builds working, but it's still failing. I haven't had time to investigate further.

[zwbetz-gh]

This was an interesting one to track down 😅 .

First, I was able to reproduce it locally with this Dockerfile:

FROM ruby:3.3.0-bookworm
WORKDIR /usr/src/app
COPY Gemfile Gemfile.lock ./
RUN bundle update --bundler
RUN bundle install
COPY . .
RUN ruby --version \
  && bundle --version \
  && jekyll --version
EXPOSE 4000
CMD [ "bundle", "exec", "jekyll", "serve", "--host", "0.0.0.0" ]
# To hit local server, go to http://127.0.0.1:4000/

And these shell commands:

docker build \
--progress plain \
-t "512kb-club" \
.

docker run \
--rm \
-p "4000:4000" \
--name "512kb-club" \
"512kb-club"

After some googling, this stack overflow answer was the only hint I found.

I searched the codebase for YAML.load_file and turns out that _plugins/rss_feed.rb was using it.

The fix was to change this line:

512kb.club/_plugins/rss_feed.rb

Line 10 in bfcc664

websites = YAML.load_file(File.join(site.source, '_data', 'sites.yml'))

To be:

websites = YAML.load_file(
  File.join(site.source, '_data', 'sites.yml'),
  permitted_classes: [Date]
)

[garritfra]

Observation: Could be linked to this Dependabot PR I recently merged: #1420

Some people claim that this error surfaced after a ruby update. The release notes in that PR say something about a bump of the ruby version. I'll try to somehow revert it on my phone to see if that fixes it.

[garritfra]

Wow! Thanks for hunting this one down. Do you have a minute to open a PR? I'm currently at the airport without a proper computing device. 😅

Otherwise I (or @kevquirk?) can do it later. Thanks again @zwbetz-gh!

[kevquirk]

That worked a treat. Thanks @zwbetz-gh 🎉

[zwbetz-gh]

Nice! Thank y'all for this cool project 👍