Upgrade Ruby

[rvandernoort]

I have not used Ruby a lot, so I can't say for sure this works without breaking anything, but it seems to work. I was on a version before this commit and instead of downgrading I upgraded to the latest version of ruby and jekyll, which required a fresh lockfile.

Also added the webrick dependency since it originally failed with the following error solved with this thread

bundler: failed to load command: jekyll (/usr/local/bundle/bin/jekyll)
<internal:/usr/local/lib/ruby/3.2.0/rubygems/core_ext/kernel_require.rb>:37:in `require': cannot load such file -- webrick (LoadError)

Only issue I seem to have left with the docker is that when you ctrl-c it freezes and I have to manually stop the container in another terminal, but this might just be my machine. Updated README to include -it parameters for interactivity for developers.

[luiscruz]

Hi Rover @rvandernoort , thanks for the contribution! I really appreciate it. If that's ok, I'll look into it later this week. Cheers, L.

[olepbr]

Only issue I seem to have left with the docker is that when you ctrl-c it freezes and I have to manually stop the container in another terminal, but this might just be my machine.

This is due to -it (--interactive --tty) not being included in the docker run command; without it, the container can't hear your Ctrl+C :–)

[rvandernoort]

This is due to -it (--interactive --tty) not being included in the docker run command; without it, the container can't hear your Ctrl+C :–)

Of course thanks for the refresher! I'll update the README to include those.