1 files changed, 0 insertions, 85 deletions
diff --git a/lib/quality/kubernetes_client.rb b/lib/quality/kubernetes_client.rb
deleted file mode 100644
index f83652e117f..00000000000
--- a/lib/quality/kubernetes_client.rb
+++ /dev/null
@@ -1,85 +0,0 @@
-# frozen_string_literal: true
-
-require_relative '../gitlab/popen' unless defined?(Gitlab::Popen)
-
-module Quality
-  class KubernetesClient
-    RESOURCE_LIST = 'ingress,svc,pdb,hpa,deploy,statefulset,job,pod,secret,configmap,pvc,secret,clusterrole,clusterrolebinding,role,rolebinding,sa,crd'
-    CommandFailedError = Class.new(StandardError)
-
-    attr_reader :namespace
-
-    def initialize(namespace:)
-      @namespace = namespace
-    end
-
-    def cleanup(release_name:, wait: true)
-      delete_by_selector(release_name: release_name, wait: wait)
-      delete_by_matching_name(release_name: release_name)
-    end
-
-    private
-
-    def delete_by_selector(release_name:, wait:)
-      selector = case release_name
-                 when String
-                   %(-l release="#{release_name}")
-                 when Array
-                   %(-l 'release in (#{release_name.join(', ')})')
-                 else
-                   raise ArgumentError, 'release_name must be a string or an array'
-                 end
-
-      command = [
-        'delete',
-        RESOURCE_LIST,
-        %(--namespace "#{namespace}"),
-        '--now',
-        '--ignore-not-found',
-        '--include-uninitialized',
-        %(--wait=#{wait}),
-        selector
-      ]
-
-      run_command(command)
-    end
-
-    def delete_by_matching_name(release_name:)
-      resource_names = raw_resource_names
-      command = [
-        'delete',
-        %(--namespace "#{namespace}"),
-        '--ignore-not-found'
-      ]
-
-      Array(release_name).each do |release|
-        resource_names
-          .select { |resource_name| resource_name.include?(release) }
-          .each { |matching_resource| run_command(command + [matching_resource]) }
-      end
-    end
-
-    def raw_resource_names
-      command = [
-        'get',
-        RESOURCE_LIST,
-        %(--namespace "#{namespace}"),
-        '-o name'
-      ]
-      run_command(command).lines.map(&:strip)
-    end
-
-    def run_command(command)
-      final_command = ['kubectl', *command].join(' ')
-      puts "Running command: `#{final_command}`" # rubocop:disable Rails/Output
-
-      result = Gitlab::Popen.popen_with_detail([final_command])
-
-      if result.status.success?
-        result.stdout.chomp.freeze
-      else
-        raise CommandFailedError, "The `#{final_command}` command failed (status: #{result.status}) with the following error:\n#{result.stderr}"
-      end
-    end
-  end
-end