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authorgfyoung <gfyoung17@gmail.com>2018-10-08 07:50:39 -0700
committergfyoung <gfyoung17@gmail.com>2018-10-08 11:16:49 -0700
commitc8755543f07aa35ec22e9509c0cc2d04e5d3e0d3 (patch)
treeebae01fff813047d7192b3f10aad475b1894c744 /lib
parent1540d51a54f6c2e63335824deb93dad75aba1aec (diff)
downloadgitlab-ce-c8755543f07aa35ec22e9509c0cc2d04e5d3e0d3.tar.gz
Enable even more frozen string in lib/**/*.rb
Enables frozen string for the following files: * lib/generators/**/*.rb * lib/gitaly/**/*.rb * lib/google_api/**/*.rb * lib/haml_lint/**/*.rb * lib/json_web_token/**/*.rb * lib/mattermost/**/*.rb * lib/microsoft_teams/**/*.rb * lib/object_storage/**/*.rb * lib/omni_auth/**/*.rb * lib/peek/**/*.rb * lib/rouge/**/*.rb * lib/rspec_flaky/**/*.rb * lib/system_check/**/*.rb Partially addresses #47424.
Diffstat (limited to 'lib')
-rw-r--r--lib/generators/rails/post_deployment_migration/post_deployment_migration_generator.rb2
-rw-r--r--lib/gitaly/server.rb2
-rw-r--r--lib/google_api/auth.rb2
-rw-r--r--lib/google_api/cloud_platform/client.rb2
-rw-r--r--lib/haml_lint/inline_javascript.rb5
-rw-r--r--lib/json_web_token/rsa_token.rb2
-rw-r--r--lib/json_web_token/token.rb2
-rw-r--r--lib/mattermost/client.rb2
-rw-r--r--lib/mattermost/command.rb2
-rw-r--r--lib/mattermost/error.rb2
-rw-r--r--lib/mattermost/session.rb2
-rw-r--r--lib/mattermost/team.rb2
-rw-r--r--lib/microsoft_teams/activity.rb2
-rw-r--r--lib/microsoft_teams/notifier.rb2
-rw-r--r--lib/object_storage/direct_upload.rb2
-rw-r--r--lib/omni_auth/strategies/bitbucket.rb2
-rw-r--r--lib/omni_auth/strategies/jwt.rb2
-rw-r--r--lib/peek/rblineprof/custom_controller_helpers.rb6
-rw-r--r--lib/peek/views/gitaly.rb2
-rw-r--r--lib/peek/views/host.rb2
-rw-r--r--lib/rouge/formatters/html_gitlab.rb2
-rw-r--r--lib/rouge/plugins/common_mark.rb2
-rw-r--r--lib/rspec_flaky/config.rb2
-rw-r--r--lib/rspec_flaky/example.rb2
-rw-r--r--lib/rspec_flaky/flaky_example.rb2
-rw-r--r--lib/rspec_flaky/flaky_examples_collection.rb2
-rw-r--r--lib/rspec_flaky/listener.rb2
-rw-r--r--lib/rspec_flaky/report.rb2
-rw-r--r--lib/system_check/app/active_users_check.rb2
-rw-r--r--lib/system_check/app/database_config_exists_check.rb2
-rw-r--r--lib/system_check/app/git_config_check.rb2
-rw-r--r--lib/system_check/app/git_user_default_ssh_config_check.rb2
-rw-r--r--lib/system_check/app/git_version_check.rb2
-rw-r--r--lib/system_check/app/gitlab_config_exists_check.rb2
-rw-r--r--lib/system_check/app/gitlab_config_up_to_date_check.rb2
-rw-r--r--lib/system_check/app/init_script_exists_check.rb2
-rw-r--r--lib/system_check/app/init_script_up_to_date_check.rb2
-rw-r--r--lib/system_check/app/log_writable_check.rb2
-rw-r--r--lib/system_check/app/migrations_are_up_check.rb2
-rw-r--r--lib/system_check/app/orphaned_group_members_check.rb2
-rw-r--r--lib/system_check/app/projects_have_namespace_check.rb2
-rw-r--r--lib/system_check/app/redis_version_check.rb2
-rw-r--r--lib/system_check/app/ruby_version_check.rb2
-rw-r--r--lib/system_check/app/tmp_writable_check.rb2
-rw-r--r--lib/system_check/app/uploads_directory_exists_check.rb2
-rw-r--r--lib/system_check/app/uploads_path_permission_check.rb2
-rw-r--r--lib/system_check/app/uploads_path_tmp_permission_check.rb2
-rw-r--r--lib/system_check/base_check.rb2
-rw-r--r--lib/system_check/helpers.rb2
-rw-r--r--lib/system_check/incoming_email/foreman_configured_check.rb2
-rw-r--r--lib/system_check/incoming_email/imap_authentication_check.rb2
-rw-r--r--lib/system_check/incoming_email/initd_configured_check.rb2
-rw-r--r--lib/system_check/incoming_email/mail_room_running_check.rb2
-rw-r--r--lib/system_check/orphans/namespace_check.rb2
-rw-r--r--lib/system_check/orphans/repository_check.rb2
-rw-r--r--lib/system_check/simple_executor.rb2
56 files changed, 116 insertions, 3 deletions
diff --git a/lib/generators/rails/post_deployment_migration/post_deployment_migration_generator.rb b/lib/generators/rails/post_deployment_migration/post_deployment_migration_generator.rb
index 91175b49c79..15cdd25e711 100644
--- a/lib/generators/rails/post_deployment_migration/post_deployment_migration_generator.rb
+++ b/lib/generators/rails/post_deployment_migration/post_deployment_migration_generator.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
require 'rails/generators'
module Rails
diff --git a/lib/gitaly/server.rb b/lib/gitaly/server.rb
index f95e423ef22..7b238623418 100644
--- a/lib/gitaly/server.rb
+++ b/lib/gitaly/server.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Gitaly
class Server
def self.all
diff --git a/lib/google_api/auth.rb b/lib/google_api/auth.rb
index 1aeaa387a49..e724e58e9ca 100644
--- a/lib/google_api/auth.rb
+++ b/lib/google_api/auth.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module GoogleApi
class Auth
attr_reader :access_token, :redirect_uri, :state
diff --git a/lib/google_api/cloud_platform/client.rb b/lib/google_api/cloud_platform/client.rb
index 77b6610286f..e74ff6a9129 100644
--- a/lib/google_api/cloud_platform/client.rb
+++ b/lib/google_api/cloud_platform/client.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
require 'google/apis/compute_v1'
require 'google/apis/container_v1'
require 'google/apis/cloudbilling_v1'
diff --git a/lib/haml_lint/inline_javascript.rb b/lib/haml_lint/inline_javascript.rb
index adbed20f152..5ecd6169ecf 100644
--- a/lib/haml_lint/inline_javascript.rb
+++ b/lib/haml_lint/inline_javascript.rb
@@ -1,4 +1,7 @@
-unless Rails.env.production? # rubocop:disable Naming/FileName
+# rubocop:disable Naming/FileName
+# frozen_string_literal: true
+
+unless Rails.env.production?
require 'haml_lint/haml_visitor'
require 'haml_lint/linter'
require 'haml_lint/linter_registry'
diff --git a/lib/json_web_token/rsa_token.rb b/lib/json_web_token/rsa_token.rb
index d6d6af7089c..160e1e506f1 100644
--- a/lib/json_web_token/rsa_token.rb
+++ b/lib/json_web_token/rsa_token.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module JSONWebToken
class RSAToken < Token
attr_reader :key_file
diff --git a/lib/json_web_token/token.rb b/lib/json_web_token/token.rb
index 5b67715b0b2..ce5d6f248d0 100644
--- a/lib/json_web_token/token.rb
+++ b/lib/json_web_token/token.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module JSONWebToken
class Token
attr_accessor :issuer, :subject, :audience, :id
diff --git a/lib/mattermost/client.rb b/lib/mattermost/client.rb
index d80cd7d2a4e..293d0c563c5 100644
--- a/lib/mattermost/client.rb
+++ b/lib/mattermost/client.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Mattermost
ClientError = Class.new(Mattermost::Error)
diff --git a/lib/mattermost/command.rb b/lib/mattermost/command.rb
index 704813dfdf0..a02745486d6 100644
--- a/lib/mattermost/command.rb
+++ b/lib/mattermost/command.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Mattermost
class Command < Client
def create(params)
diff --git a/lib/mattermost/error.rb b/lib/mattermost/error.rb
index dee6deb7974..054bd5457bd 100644
--- a/lib/mattermost/error.rb
+++ b/lib/mattermost/error.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Mattermost
Error = Class.new(StandardError)
end
diff --git a/lib/mattermost/session.rb b/lib/mattermost/session.rb
index 2aa7a2f64d8..e2083848a8d 100644
--- a/lib/mattermost/session.rb
+++ b/lib/mattermost/session.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Mattermost
class NoSessionError < Mattermost::Error
def message
diff --git a/lib/mattermost/team.rb b/lib/mattermost/team.rb
index 95c2f6f9d6b..58120178f50 100644
--- a/lib/mattermost/team.rb
+++ b/lib/mattermost/team.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Mattermost
class Team < Client
# Returns all teams that the current user is a member of
diff --git a/lib/microsoft_teams/activity.rb b/lib/microsoft_teams/activity.rb
index d2c420efdaf..207e90d2638 100644
--- a/lib/microsoft_teams/activity.rb
+++ b/lib/microsoft_teams/activity.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module MicrosoftTeams
class Activity
def initialize(title:, subtitle:, text:, image:)
diff --git a/lib/microsoft_teams/notifier.rb b/lib/microsoft_teams/notifier.rb
index 226ee1373db..c7dec09ba6b 100644
--- a/lib/microsoft_teams/notifier.rb
+++ b/lib/microsoft_teams/notifier.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module MicrosoftTeams
class Notifier
def initialize(webhook)
diff --git a/lib/object_storage/direct_upload.rb b/lib/object_storage/direct_upload.rb
index 97f56e10ccf..fd26663fef0 100644
--- a/lib/object_storage/direct_upload.rb
+++ b/lib/object_storage/direct_upload.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module ObjectStorage
#
# The DirectUpload c;ass generates a set of presigned URLs
diff --git a/lib/omni_auth/strategies/bitbucket.rb b/lib/omni_auth/strategies/bitbucket.rb
index ce1bdfe6ee4..6c914b4222a 100644
--- a/lib/omni_auth/strategies/bitbucket.rb
+++ b/lib/omni_auth/strategies/bitbucket.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
require 'omniauth-oauth2'
module OmniAuth
diff --git a/lib/omni_auth/strategies/jwt.rb b/lib/omni_auth/strategies/jwt.rb
index ebdb5c7faf0..a792903fde7 100644
--- a/lib/omni_auth/strategies/jwt.rb
+++ b/lib/omni_auth/strategies/jwt.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
require 'omniauth'
require 'jwt'
diff --git a/lib/peek/rblineprof/custom_controller_helpers.rb b/lib/peek/rblineprof/custom_controller_helpers.rb
index 9beb442bfa3..581cc6a37b4 100644
--- a/lib/peek/rblineprof/custom_controller_helpers.rb
+++ b/lib/peek/rblineprof/custom_controller_helpers.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Peek
module Rblineprof
module CustomControllerHelpers
@@ -41,7 +43,7 @@ module Peek
]
end.sort_by{ |a,b,c,d,e,f| -f }
- output = "<div class='modal-dialog modal-xl'><div class='modal-content'>"
+ output = ["<div class='modal-dialog modal-xl'><div class='modal-content'>"]
output << "<div class='modal-header'>"
output << "<h4>Line profiling: #{human_description(params[:lineprofiler])}</h4>"
output << "<button class='close' type='button' data-dismiss='modal' aria-label='close'><span aria-hidden='true'>&times;</span></button>"
@@ -93,7 +95,7 @@ module Peek
output << "</div></div></div>"
- response.body += "<div class='modal' id='modal-peek-line-profile' tabindex=-1>#{output}</div>".html_safe
+ response.body += "<div class='modal' id='modal-peek-line-profile' tabindex=-1>#{output.join}</div>".html_safe
end
ret
diff --git a/lib/peek/views/gitaly.rb b/lib/peek/views/gitaly.rb
index ab35f7a2258..860963ef94f 100644
--- a/lib/peek/views/gitaly.rb
+++ b/lib/peek/views/gitaly.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Peek
module Views
class Gitaly < View
diff --git a/lib/peek/views/host.rb b/lib/peek/views/host.rb
index 43c8a35c7ea..da0816b364c 100644
--- a/lib/peek/views/host.rb
+++ b/lib/peek/views/host.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Peek
module Views
class Host < View
diff --git a/lib/rouge/formatters/html_gitlab.rb b/lib/rouge/formatters/html_gitlab.rb
index e877ab10248..e2a7d3ef5ba 100644
--- a/lib/rouge/formatters/html_gitlab.rb
+++ b/lib/rouge/formatters/html_gitlab.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Rouge
module Formatters
class HTMLGitlab < Rouge::Formatters::HTML
diff --git a/lib/rouge/plugins/common_mark.rb b/lib/rouge/plugins/common_mark.rb
index 8f9de061124..d240df5a0e0 100644
--- a/lib/rouge/plugins/common_mark.rb
+++ b/lib/rouge/plugins/common_mark.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
# A rouge plugin for CommonMark markdown engine.
# Used to highlight code generated by CommonMark.
diff --git a/lib/rspec_flaky/config.rb b/lib/rspec_flaky/config.rb
index 06e96f969f1..55c1d4747b4 100644
--- a/lib/rspec_flaky/config.rb
+++ b/lib/rspec_flaky/config.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module RspecFlaky
class Config
def self.generate_report?
diff --git a/lib/rspec_flaky/example.rb b/lib/rspec_flaky/example.rb
index b6e790cbbab..3c1b05257a0 100644
--- a/lib/rspec_flaky/example.rb
+++ b/lib/rspec_flaky/example.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module RspecFlaky
# This is a wrapper class for RSpec::Core::Example
class Example
diff --git a/lib/rspec_flaky/flaky_example.rb b/lib/rspec_flaky/flaky_example.rb
index 6be24014d89..da5dbf06bc9 100644
--- a/lib/rspec_flaky/flaky_example.rb
+++ b/lib/rspec_flaky/flaky_example.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module RspecFlaky
# This represents a flaky RSpec example and is mainly meant to be saved in a JSON file
class FlakyExample < OpenStruct
diff --git a/lib/rspec_flaky/flaky_examples_collection.rb b/lib/rspec_flaky/flaky_examples_collection.rb
index dea23c325be..290a51766e9 100644
--- a/lib/rspec_flaky/flaky_examples_collection.rb
+++ b/lib/rspec_flaky/flaky_examples_collection.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
require 'active_support/hash_with_indifferent_access'
require_relative 'flaky_example'
diff --git a/lib/rspec_flaky/listener.rb b/lib/rspec_flaky/listener.rb
index 9cd0c38cb55..19cc0baa2d3 100644
--- a/lib/rspec_flaky/listener.rb
+++ b/lib/rspec_flaky/listener.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
require 'json'
require_dependency 'rspec_flaky/config'
diff --git a/lib/rspec_flaky/report.rb b/lib/rspec_flaky/report.rb
index 1c362fdd20d..9a0fb88c424 100644
--- a/lib/rspec_flaky/report.rb
+++ b/lib/rspec_flaky/report.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
require 'json'
require 'time'
diff --git a/lib/system_check/app/active_users_check.rb b/lib/system_check/app/active_users_check.rb
index 1d72c8d6903..8446c2fc2c8 100644
--- a/lib/system_check/app/active_users_check.rb
+++ b/lib/system_check/app/active_users_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class ActiveUsersCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/database_config_exists_check.rb b/lib/system_check/app/database_config_exists_check.rb
index d1fae192350..1769145ed63 100644
--- a/lib/system_check/app/database_config_exists_check.rb
+++ b/lib/system_check/app/database_config_exists_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class DatabaseConfigExistsCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/git_config_check.rb b/lib/system_check/app/git_config_check.rb
index d08a81639e3..4e8d607096c 100644
--- a/lib/system_check/app/git_config_check.rb
+++ b/lib/system_check/app/git_config_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class GitConfigCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/git_user_default_ssh_config_check.rb b/lib/system_check/app/git_user_default_ssh_config_check.rb
index ad41760dff2..6cd53779bfd 100644
--- a/lib/system_check/app/git_user_default_ssh_config_check.rb
+++ b/lib/system_check/app/git_user_default_ssh_config_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class GitUserDefaultSSHConfigCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/git_version_check.rb b/lib/system_check/app/git_version_check.rb
index 44ec888c197..994af3ab53e 100644
--- a/lib/system_check/app/git_version_check.rb
+++ b/lib/system_check/app/git_version_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class GitVersionCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/gitlab_config_exists_check.rb b/lib/system_check/app/gitlab_config_exists_check.rb
index 247aa0994e4..1cc5ead0d89 100644
--- a/lib/system_check/app/gitlab_config_exists_check.rb
+++ b/lib/system_check/app/gitlab_config_exists_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class GitlabConfigExistsCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/gitlab_config_up_to_date_check.rb b/lib/system_check/app/gitlab_config_up_to_date_check.rb
index c609e48e133..58c7e3039c8 100644
--- a/lib/system_check/app/gitlab_config_up_to_date_check.rb
+++ b/lib/system_check/app/gitlab_config_up_to_date_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class GitlabConfigUpToDateCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/init_script_exists_check.rb b/lib/system_check/app/init_script_exists_check.rb
index d246e058e86..d36dbe7d67d 100644
--- a/lib/system_check/app/init_script_exists_check.rb
+++ b/lib/system_check/app/init_script_exists_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class InitScriptExistsCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/init_script_up_to_date_check.rb b/lib/system_check/app/init_script_up_to_date_check.rb
index 53a47eb0f42..569c41df6e4 100644
--- a/lib/system_check/app/init_script_up_to_date_check.rb
+++ b/lib/system_check/app/init_script_up_to_date_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class InitScriptUpToDateCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/log_writable_check.rb b/lib/system_check/app/log_writable_check.rb
index 3e0c436d6ee..e26ad143eb8 100644
--- a/lib/system_check/app/log_writable_check.rb
+++ b/lib/system_check/app/log_writable_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class LogWritableCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/migrations_are_up_check.rb b/lib/system_check/app/migrations_are_up_check.rb
index 5eedbacce77..b12e9ac6bba 100644
--- a/lib/system_check/app/migrations_are_up_check.rb
+++ b/lib/system_check/app/migrations_are_up_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class MigrationsAreUpCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/orphaned_group_members_check.rb b/lib/system_check/app/orphaned_group_members_check.rb
index 2b46d36fe51..3e6ffb8190b 100644
--- a/lib/system_check/app/orphaned_group_members_check.rb
+++ b/lib/system_check/app/orphaned_group_members_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class OrphanedGroupMembersCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/projects_have_namespace_check.rb b/lib/system_check/app/projects_have_namespace_check.rb
index a6ec9f7665c..2bf2529acf1 100644
--- a/lib/system_check/app/projects_have_namespace_check.rb
+++ b/lib/system_check/app/projects_have_namespace_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class ProjectsHaveNamespaceCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/redis_version_check.rb b/lib/system_check/app/redis_version_check.rb
index a0610e73576..890f8b44d13 100644
--- a/lib/system_check/app/redis_version_check.rb
+++ b/lib/system_check/app/redis_version_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class RedisVersionCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/ruby_version_check.rb b/lib/system_check/app/ruby_version_check.rb
index 57bbabece1f..d73c39f2c3f 100644
--- a/lib/system_check/app/ruby_version_check.rb
+++ b/lib/system_check/app/ruby_version_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class RubyVersionCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/tmp_writable_check.rb b/lib/system_check/app/tmp_writable_check.rb
index 99a75e57abf..6687df091d3 100644
--- a/lib/system_check/app/tmp_writable_check.rb
+++ b/lib/system_check/app/tmp_writable_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class TmpWritableCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/uploads_directory_exists_check.rb b/lib/system_check/app/uploads_directory_exists_check.rb
index 7026d0ba075..940eff9d4cf 100644
--- a/lib/system_check/app/uploads_directory_exists_check.rb
+++ b/lib/system_check/app/uploads_directory_exists_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class UploadsDirectoryExistsCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/uploads_path_permission_check.rb b/lib/system_check/app/uploads_path_permission_check.rb
index 7df6c060254..4a49f3bc2bb 100644
--- a/lib/system_check/app/uploads_path_permission_check.rb
+++ b/lib/system_check/app/uploads_path_permission_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class UploadsPathPermissionCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/app/uploads_path_tmp_permission_check.rb b/lib/system_check/app/uploads_path_tmp_permission_check.rb
index b276a81eac1..ae374f4707c 100644
--- a/lib/system_check/app/uploads_path_tmp_permission_check.rb
+++ b/lib/system_check/app/uploads_path_tmp_permission_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module App
class UploadsPathTmpPermissionCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/base_check.rb b/lib/system_check/base_check.rb
index 0f5742dd67f..e06245294c4 100644
--- a/lib/system_check/base_check.rb
+++ b/lib/system_check/base_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
# Base class for Checks. You must inherit from here
# and implement the methods below when necessary
diff --git a/lib/system_check/helpers.rb b/lib/system_check/helpers.rb
index 6227e461d24..07d479848fe 100644
--- a/lib/system_check/helpers.rb
+++ b/lib/system_check/helpers.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module Helpers
include ::Gitlab::TaskHelpers
diff --git a/lib/system_check/incoming_email/foreman_configured_check.rb b/lib/system_check/incoming_email/foreman_configured_check.rb
index 1db7bf2b782..944913087da 100644
--- a/lib/system_check/incoming_email/foreman_configured_check.rb
+++ b/lib/system_check/incoming_email/foreman_configured_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module IncomingEmail
class ForemanConfiguredCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/incoming_email/imap_authentication_check.rb b/lib/system_check/incoming_email/imap_authentication_check.rb
index 3550c5796b0..613c2296375 100644
--- a/lib/system_check/incoming_email/imap_authentication_check.rb
+++ b/lib/system_check/incoming_email/imap_authentication_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module IncomingEmail
class ImapAuthenticationCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/incoming_email/initd_configured_check.rb b/lib/system_check/incoming_email/initd_configured_check.rb
index ea23b8ef49c..acb4b5a9e74 100644
--- a/lib/system_check/incoming_email/initd_configured_check.rb
+++ b/lib/system_check/incoming_email/initd_configured_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module IncomingEmail
class InitdConfiguredCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/incoming_email/mail_room_running_check.rb b/lib/system_check/incoming_email/mail_room_running_check.rb
index c1807501829..b7aead4624e 100644
--- a/lib/system_check/incoming_email/mail_room_running_check.rb
+++ b/lib/system_check/incoming_email/mail_room_running_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module IncomingEmail
class MailRoomRunningCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/orphans/namespace_check.rb b/lib/system_check/orphans/namespace_check.rb
index 09b57c7b408..53b2d8fd5b3 100644
--- a/lib/system_check/orphans/namespace_check.rb
+++ b/lib/system_check/orphans/namespace_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module Orphans
class NamespaceCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/orphans/repository_check.rb b/lib/system_check/orphans/repository_check.rb
index 2695c658874..ef8fe945f61 100644
--- a/lib/system_check/orphans/repository_check.rb
+++ b/lib/system_check/orphans/repository_check.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
module Orphans
class RepositoryCheck < SystemCheck::BaseCheck
diff --git a/lib/system_check/simple_executor.rb b/lib/system_check/simple_executor.rb
index 99c9e984107..11818ae54f8 100644
--- a/lib/system_check/simple_executor.rb
+++ b/lib/system_check/simple_executor.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module SystemCheck
# Simple Executor is current default executor for GitLab
# It is a simple port from display logic in the old check.rake