I am trying to install Ruby 2.7.7 via asdf but the latest version appears to be 2.7.6. Anyone happen to know how to support a new Ruby version on asdf?
Tried installing Ruby 2.7.7, expected version to be available.
1 Answer
The asdf-ruby plugin uses ruby-build to actually build Ruby versions. To be able to install new Ruby versions, ruby-build needs to be updated.
You can set the desired ruby-build version by setting the ASDF_RUBY_BUILD_VERSION environment variable to the desired version before invoking asdf.
Alternatively, you can also update your asdf-ruby plugin to use the current ruby-build version on every invocation as they have updated the plugin to use the current ruby-build version by default in asdf-vm/asdf-ruby#317.
This can be done with either
asdf plugin update --all
or
asdf plugin update ruby
to just update the ruby plugin.
