[ruby/padrino] Only test with Iodine (#10258)

Unicorn is no longer maintained.
Replace Puma with Iodine, as it performs better than Puma in these benchmarks.

Author: p8

frameworks/Ruby/padrino/Gemfile

@@ -8,10 +8,6 @@ gem 'slim', '2.0.3'
 gem 'padrino', git: 'https://github.com/padrino/padrino-framework.git'
 gem 'rack'
 
-group :puma, optional: true do
-  gem 'puma', '~> 7.1', require: false
-end
-
-group :unicorn, optional: true do
-  gem 'unicorn', '~> 6.1', platforms: [:ruby, :windows], require: false
+group :iodine, optional: true do
+  gem "iodine", "~> 0.7", require: false
 end

frameworks/Ruby/padrino/Gemfile.lock

@@ -66,8 +66,8 @@ GEM
     drb (2.2.1)
     i18n (1.14.7)
       concurrent-ruby (~> 1.0)
+    iodine (0.7.58)
     json (2.11.3)
-    kgio (2.11.4)
     logger (1.6.6)
     mail (2.8.1)
       mini_mime (>= 0.1.1)
@@ -93,9 +93,6 @@ GEM
       timeout
     net-smtp (0.5.1)
       net-protocol
-    nio4r (2.7.4)
-    puma (7.1.0)
-      nio4r (~> 2.0)
     rack (3.1.18)
     rack-protection (4.1.1)
       base64 (>= 0.1.0)
@@ -106,7 +103,6 @@ GEM
       rack (>= 3.0.0)
     rackup (2.2.1)
       rack (>= 3)
-    raindrops (0.20.1)
     ruby2_keywords (0.0.5)
     securerandom (0.4.1)
     sinatra (4.1.1)
@@ -125,9 +121,6 @@ GEM
     timeout (0.4.3)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
-    unicorn (6.1.0)
-      kgio (~> 2.6)
-      raindrops (~> 0.7)
     uri (1.0.3)
 
 PLATFORMS
@@ -137,13 +130,12 @@ PLATFORMS
 
 DEPENDENCIES
   activerecord (>= 7.1)
+  iodine (~> 0.7)
   json
   mysql2 (> 0.5)
   padrino!
-  puma (~> 7.1)
   rack
   slim (= 2.0.3)
-  unicorn (~> 6.1)
 
 BUNDLED WITH
    2.7.0

frameworks/Ruby/padrino/README.md

@@ -11,14 +11,9 @@ comparing a variety of web servers.
 ## Infrastructure Software Versions
 The tests were run with:
 
-* [Ruby 2.0.0-p0](http://www.ruby-lang.org/)
-* [JRuby 1.7.8](http://jruby.org/)
-* [Rubinius 2.2.10](http://rubini.us/)
+* [Ruby 3.5](http://www.ruby-lang.org/)
 * [Padrino 0.12.3](http://www.padrinorb.com/)
-* [Rack 1.5.2](http://rack.github.com/)
-* [Unicorn 4.8.3](http://unicorn.bogomips.org/)
-* [Puma 3.9](http://puma.io/)
-* [Thin 1.6.2](http://code.macournoyer.com/thin/)
+* [Iodine](https://github.com/boazsegev/iodine)
 
 ## Paths & Source for Tests
 

frameworks/Ruby/padrino/benchmark_config.json

@@ -2,28 +2,6 @@
   "framework": "padrino",
   "tests": [{
     "default": {
-      "json_url": "/json",
-      "db_url": "/db", 
-      "query_url": "/queries?queries=", 
-      "fortune_url": "/fortunes",
-      "update_url": "/updates?queries=", 
-      "plaintext_url": "/plaintext",
-      "port": 8080,
-      "approach": "Realistic",
-      "classification": "Micro",
-      "database": "MySQL",
-      "framework": "padrino",
-      "language": "Ruby",
-      "orm": "Full",
-      "platform": "Rack",
-      "webserver": "Puma",
-      "os": "Linux",
-      "database_os": "Linux",
-      "display_name": "padrino [puma]",
-      "notes": "",
-      "versus": "rack-puma-mri"
-    },
-    "unicorn": {
       "json_url": "/json",
       "db_url": "/db",
       "query_url": "/queries?queries=",
@@ -38,12 +16,12 @@
       "language": "Ruby",
       "orm": "Full",
       "platform": "Rack",
-      "webserver": "Unicorn",
+      "webserver": "Iodine",
       "os": "Linux",
       "database_os": "Linux",
-      "display_name": "padrino [unicorn]",
+      "display_name": "padrino",
       "notes": "",
-      "versus": "rack-unicorn"
+      "versus": "rack-iodine"
     }
   }]
 }

frameworks/Ruby/padrino/config.toml

@@ -15,22 +15,5 @@ database_os = "Linux"
 os = "Linux"
 orm = "Full"
 platform = "Rack"
-webserver = "Puma"
-versus = "rack-puma-mri"
-
-[unicorn]
-urls.plaintext = "/plaintext"
-urls.json = "/json"
-urls.db = "/db"
-urls.query = "/queries?queries="
-urls.update = "/updates?queries="
-urls.fortune = "/fortunes"
-approach = "Realistic"
-classification = "Micro"
-database = "MySQL"
-database_os = "Linux"
-os = "Linux"
-orm = "Full"
-platform = "Rack"
-webserver = "Unicorn"
-versus = "rack-unicorn"
+webserver = "Iodine"
+versus = "rack-iodine"

frameworks/Ruby/padrino/config/nginx.conf

@@ -10,11 +10,12 @@ COPY Gemfile Gemfile
 COPY Gemfile.lock Gemfile.lock
 COPY Rakefile Rakefile
 
-RUN bundle config set with 'puma'
+RUN bundle config set with 'iodine'
 RUN bundle install --jobs=4 --gemfile=/padrino/Gemfile
 
 EXPOSE 8080
 
 ENV RUBY_YJIT_ENABLE=1
+ENV RACK_ENV=production
 
-CMD bundle exec puma -C config/puma.rb
+CMD bundle exec iodine -p 8080 -w $(ruby config/auto_tune.rb | grep -Eo '[0-9]+' | head -n 1)