From c60f37af9e4f7e63af297c69aad653e5e30ee8c0 Mon Sep 17 00:00:00 2001
From: Benjamin Quorning <benjamin@quorning.net>
Date: Mon, 28 Oct 2024 19:37:50 +0100
Subject: [PATCH] Stop using the Cane gem

It doesn't work with Ruby 3.1+, and in 2018 its maintainer wrote that
users should consider switching to RuboCop.
---
 .cane              | 2 --
 Rakefile           | 8 +-------
 TESTING.md         | 3 ---
 docker-api.gemspec | 1 -
 4 files changed, 1 insertion(+), 13 deletions(-)
 delete mode 100644 .cane

diff --git a/.cane b/.cane
deleted file mode 100644
index 7b5cd88b..00000000
--- a/.cane
+++ /dev/null
@@ -1,2 +0,0 @@
---abc-max 30
---style-measure 120
diff --git a/Rakefile b/Rakefile
index 5bf649f0..63645126 100644
--- a/Rakefile
+++ b/Rakefile
@@ -4,20 +4,14 @@ ENV['PATH'] = "/opt/docker/:#{ENV['PATH']}" if ENV['CI'] == 'true'
 
 require 'docker'
 require 'rspec/core/rake_task'
-require 'cane/rake_task'
-
 
 desc 'Run the full test suite from scratch'
-task :default => [:unpack, :rspec, :quality]
+task :default => [:unpack, :rspec]
 
 RSpec::Core::RakeTask.new do |t|
   t.pattern = 'spec/**/*_spec.rb'
 end
 
-Cane::RakeTask.new(:quality) do |cane|
-  cane.canefile = '.cane'
-end
-
 desc 'Download the necessary base images'
 task :unpack do
   %w( swipely/base registry busybox:uclibc tianon/true debian:stable ).each do |image|
diff --git a/TESTING.md b/TESTING.md
index 4c5c7f17..52e3dc98 100644
--- a/TESTING.md
+++ b/TESTING.md
@@ -33,9 +33,6 @@ This repository comes with five Rake commands to assist in your testing of the c
 ## `rake rspec`
 This command will run Rspec tests normally on your local system. You must have all the required base images pulled.
 
-## `rake quality`
-This command runs a code quality threshold checker to hinder bad code.
-
 ## `rake unpack`
 Pulls down all the required base images for testing.
 
diff --git a/docker-api.gemspec b/docker-api.gemspec
index 0d6a70a7..fd62c154 100644
--- a/docker-api.gemspec
+++ b/docker-api.gemspec
@@ -15,7 +15,6 @@ Gem::Specification.new do |gem|
   gem.add_development_dependency 'rake'
   gem.add_development_dependency 'rspec', '~> 3.0'
   gem.add_development_dependency 'rspec-its'
-  gem.add_development_dependency 'cane'
   gem.add_development_dependency 'pry'
   gem.add_development_dependency 'single_cov'
   gem.add_development_dependency 'webmock'