Add comments for code removal

Signed-off-by: Thomas Powell <thomas.powell@progress.com>

config/software/openssl-customization.rb

@@ -48,6 +48,9 @@ def get_sanitized_rbconfig(config)
     end
 
     embedded_ruby_lib_dir = get_sanitized_rbconfig("rubylibdir")
+
+    # use the value from the else clause here and remove the if/else once Ruby < 3.1
+    # is not supported in combination with OpenSSL >= 3.0
     source_openssl_rb = if project.overrides[:openssl] && project.overrides[:ruby] &&
         ChefUtils::VersionString.new(project.overrides[:ruby][:version]).satisfies?("< 3.1") &&
         ChefUtils::VersionString.new(project.overrides[:openssl][:version]).satisfies?(">= 3.0")

config/software/ruby.rb

@@ -267,6 +267,8 @@
     configure_command << "--with-opt-dir=#{install_dir}/embedded"
   end
 
+  # Remove this if clause once Ruby < 3.1 is not supported in combination with
+  # OpenSSL >= 3.0
   if version.satisfies?("< 3.1") &&
       project.overrides[:openssl] &&
       ChefUtils::VersionString.new(project.overrides[:openssl][:version]).satisfies?(">= 3.0")
@@ -283,11 +285,14 @@
   make "-j #{workers}", env: env
   make "-j #{workers} install", env: env
 
+  # Remove this if clause once Ruby < 3.1 is not supported in combination with
+  # OpenSSL >= 3.0
   if version.satisfies?("< 3.1") &&
       project.overrides[:openssl] &&
       ChefUtils::VersionString.new(project.overrides[:openssl][:version]).satisfies?(">= 3.0")
 
-    # use the same version as ruby 3.1.2 version has as default, so that the chef gemfile is just redundant
+    # use the same version as ruby 3.1.2 version has as default, so that the chef gemfile inclusion of the
+    # same openssl gem version is redundant for ruby 3.1[.2] projects
     openssl_gem_version = project.overrides.dig(:ruby, :openssl_gem) || "3.0.0"
     command "curl https://rubygems.org/downloads/openssl-#{openssl_gem_version}.gem --output openssl-#{openssl_gem_version}.gem"
     command "#{install_dir}/embedded/bin/gem install openssl-#{openssl_gem_version}.gem --no-document"