Remaining issues to support Ruby 3.2

[ashie]

Although importing Ruby 3.2 has been landed at #425, some gems are still needed to work due to missing File.exists? which has been removed as of Ruby 3.2. AFAIK following 3 gems should be fixed.

• Support Ruby 3.2 fluent-plugin-opensearch#93
  • Fixed in fluent-pluigin-opensearch 1.0.10
• Support Ruby 3.2 uken/fluent-plugin-elasticsearch#998
• Replace obsolete File.exists? with File.exist? treasure-data/td#259

[renan-airbnb]

Just wanted to chime in and say this is a blocker for packaging on Amazon Linux 2023. Unlike Amazon Linux 2022, AL2023 does not have the ruby3.1 package used to build in AL2022 😞.

[ashie]

Just wanted to chime in and say this is a blocker for packaging on Amazon Linux 2023. Unlike Amazon Linux 2022, AL2023 does not have the ruby3.1 package used to build in AL2022 disappointed.

Don't worry, it's still there and buildable: #435

[renan-airbnb]

It's actually pulling in ruby3.2 when you use ruby3.1 as a dependency:

docker run -it --platform linux/amd64 public.ecr.aws/amazonlinux/amazonlinux:2023 /bin/bash           ✘ INT 1m 1s
bash-5.2# yum install ruby3.1
Amazon Linux 2023 repository                                                                                                                          4.5 MB/s |  12 MB     00:02
Last metadata expiration check: 0:00:03 ago on Thu Mar 30 17:06:40 2023.
Dependencies resolved.
======================================================================================================================================================================================
 Package                                              Architecture                     Version                                            Repository                             Size
======================================================================================================================================================================================
Installing:
 ruby3.2                                              x86_64                           3.2.0-177.amzn2023.0.1                             amazonlinux                            45 k
Installing dependencies:
 ruby3.2-default-gems                                 noarch                           3.2.1-179.amzn2023.0.1                             amazonlinux                            36 k
 ruby3.2-libs                                         x86_64                           3.2.0-177.amzn2023.0.1                             amazonlinux                           4.0 M
 ruby3.2-rubygem-io-console                           x86_64                           0.6.0-179.amzn2023.0.1                             amazonlinux                            28 k
 ruby3.2-rubygem-json                                 x86_64                           2.6.3-179.amzn2023.0.1                             amazonlinux                            56 k
 ruby3.2-rubygem-psych                                x86_64                           5.0.1-179.amzn2023.0.1                             amazonlinux                            54 k
Installing weak dependencies:
 ruby3.2-rubygem-bigdecimal                           x86_64                           3.1.3-179.amzn2023.0.1                             amazonlinux                            71 k
 ruby3.2-rubygem-bundler                              noarch                           2.4.6-179.amzn2023.0.1                             amazonlinux                           386 k
 ruby3.2-rubygem-rdoc                                 noarch                           6.5.0-179.amzn2023.0.1                             amazonlinux                           463 k
 ruby3.2-rubygems                                     noarch                           3.4.6-179.amzn2023.0.1                             amazonlinux                           258 k

Transaction Summary
======================================================================================================================================================================================
Install  10 Packages

Total download size: 5.3 M
Installed size: 19 M
Is this ok [y/N]: N
Operation aborted.
bash-5.2# yum info ruby3.1
Last metadata expiration check: 0:00:19 ago on Thu Mar 30 17:06:40 2023.
Error: No matching Packages to list

In any case, with support for ruby3.2 done we should be ok. Thanks for looking into @ashie.

[ashie]

Oh I didn't notice it. Thanks for notifying it!
The ruby version for building td-agent isn't so tight, so it's no problem to use 3.2 too.
But it seems that we should fix the Dockerfile to avoid confusing.