Refs #38357 - Support of ruby version 3.4

.github/matrix.json

@@ -1,3 +1,3 @@
 {
-  "ruby": ["2.7", "3.0"]
+  "ruby": ["2.7", "3.0", "3.1", "3.2", "3.3", "3.4"]
 }

Gemfile

@@ -10,3 +10,7 @@ gem "ffi", "<1.17" if RUBY_VERSION < '3.0'
 Dir[File.join(__dir__, 'bundler.d', '*.rb')].each do |bundle|
   eval_gemfile(bundle)
 end
+
+# Changed from a default gem to a bundled gem in Ruby 3.4
+# See: https://stdgems.org/new-in/3.4/
+gem 'syslog' if RUBY_VERSION >= '3.4'

bundler.d/bmc.rb

@@ -1,4 +1,8 @@
 group :bmc do
   gem 'rubyipmi', '>= 0.10.0'
   gem 'redfish_client', '>= 0.6.0'
+  # observer is a transitive dependency of rubyipmi
+  # Changed from a default gem to a bundled gem in Ruby 3.4 See https://stdgems.org/new-in/3.4/
+  # This is a workaround, till https://github.com/logicminds/rubyipmi/pull/61 is live
+  gem 'observer' if RUBY_VERSION >= '3.4'
 end

lib/proxy/log.rb

@@ -1,3 +1,4 @@
+require 'logger'
 require 'logging'
 require 'proxy/log_buffer/decorator'
 require 'proxy/time_utils'

smart_proxy.gemspec

@@ -16,6 +16,7 @@ Gem::Specification.new do |s|
   s.add_dependency 'base64'
   s.add_dependency 'json'
   s.add_dependency 'logging'
+  s.add_dependency 'ostruct'
   s.add_dependency 'rack', '>= 1.3'
   s.add_dependency 'rexml', '~> 3.2'
   s.add_dependency 'sd_notify', '~> 0.1'