Update gems for record-and-playback

record-and-playback/.rubocop.yml

 AllCops:
-  TargetRubyVersion: 2.3 # System ruby on Ubuntu 16.04
-Layout/AlignHash:
+  TargetRubyVersion: 2.5 # System ruby on Ubuntu 18.04
+Layout/HashAlignment:
   EnforcedHashRocketStyle: [ key, table ]
+  EnforcedColonStyle: [ key, table ]
+Layout/LineLength:
+  Max: 128
 Metrics:
   Enabled: false
 Style/AsciiComments:
   AllowedChars: [ © ]
+Style/Documentation:
+  Enabled: false
 Style/TrailingCommaInArrayLiteral:
   EnforcedStyleForMultiline: consistent_comma
 Style/TrailingCommaInHashLiteral:

record-and-playback/core/Gemfile

-#
+# frozen_string_literal: true
+
 # BigBlueButton open source conferencing system - http://www.bigbluebutton.org/
 #
-# Copyright (c) 2012 BigBlueButton Inc. and by respective authors (see below).
+# Copyright © 2019 BigBlueButton Inc. and by respective authors (see below).
 #
 # This program is free software; you can redistribute it and/or modify it under the
 # terms of the GNU Lesser General Public License as published by the Free Software
@@ -14,28 +15,26 @@
 #
 # You should have received a copy of the GNU Lesser General Public License along
 # with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
-#
-
 
-source "https://rubygems.org"
+source 'https://rubygems.org'
 
-gem "absolute_time"
-gem "builder"
-gem "fastimage"
-gem "fnv"
-gem "java_properties"
-gem "journald-logger"
-gem "jwt"
-gem "locale"
-gem "loofah"
-gem "nokogiri"
-gem "open4"
-gem "rb-inotify"
-gem "redis"
-gem "rubyzip"
-gem "trollop", "2.1.3"
-gem "resque", "~> 1.27.0"
+gem 'absolute_time', '~> 1.0'
+gem 'builder', '~> 3.2'
+gem 'fastimage', '~> 2.1'
+gem 'fnv', '~> 0.2'
+gem 'java_properties'
+gem 'journald-logger', '~> 3.0'
+gem 'jwt', '~> 2.2'
+gem 'locale', '~> 2.1'
+gem 'loofah', '~> 2.3'
+gem 'nokogiri', '~> 1.10'
+gem 'open4', '~> 1.3'
+gem 'rb-inotify', '~> 0.10'
+gem 'redis', '~> 4.1'
+gem 'rubyzip', '~> 2.0'
+gem 'trollop', '2.1.3'
+gem 'resque', '~> 2.0.0'
 
 group :test, optional: true do
-  gem "rubocop", "~> 0.71.0"
+  gem 'rubocop', '~> 0.79.0'
 end

record-and-playback/core/Gemfile.lock

@@ -3,63 +3,65 @@ GEM
   specs:
     absolute_time (1.0.0)
     ast (2.4.0)
-    builder (3.2.3)
-    crass (1.0.5)
-    fastimage (2.1.5)
-    ffi (1.11.1)
+    builder (3.2.4)
+    crass (1.0.6)
+    fastimage (2.1.7)
+    ffi (1.12.1)
     fnv (0.2.0)
-    jaro_winkler (1.5.2)
+    jaro_winkler (1.5.4)
     java_properties (0.0.4)
-    journald-logger (2.0.4)
+    journald-logger (3.0.0)
       journald-native (~> 1.0)
     journald-native (1.0.11)
     jwt (2.2.1)
     locale (2.1.2)
-    loofah (2.3.1)
+    loofah (2.4.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mini_portile2 (2.4.0)
     mono_logger (1.1.0)
     multi_json (1.14.1)
-    mustermann (1.0.3)
-    nokogiri (1.10.4)
+    mustermann (1.1.1)
+      ruby2_keywords (~> 0.0.1)
+    nokogiri (1.10.7)
       mini_portile2 (~> 2.4.0)
     open4 (1.3.4)
-    parallel (1.17.0)
-    parser (2.6.3.0)
+    parallel (1.19.1)
+    parser (2.7.0.2)
       ast (~> 2.4.0)
-    rack (2.0.8)
-    rack-protection (2.0.7)
+    rack (2.1.1)
+    rack-protection (2.0.8.1)
       rack
     rainbow (3.0.0)
-    rb-inotify (0.10.0)
+    rb-inotify (0.10.1)
       ffi (~> 1.0)
-    redis (4.1.2)
-    redis-namespace (1.6.0)
+    redis (4.1.3)
+    redis-namespace (1.7.0)
       redis (>= 3.0.4)
-    resque (1.27.4)
+    resque (2.0.0)
       mono_logger (~> 1.0)
       multi_json (~> 1.0)
-      redis-namespace (~> 1.3)
+      redis-namespace (~> 1.6)
       sinatra (>= 0.9.2)
       vegas (~> 0.1.2)
-    rubocop (0.71.0)
+    rubocop (0.79.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
-      parser (>= 2.6)
+      parser (>= 2.7.0.1)
       rainbow (>= 2.2.2, < 4.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 1.7)
     ruby-progressbar (1.10.1)
-    rubyzip (1.3.0)
-    sinatra (2.0.7)
+    ruby2_keywords (0.0.2)
+    rubyzip (2.0.0)
+    sinatra (2.0.8.1)
       mustermann (~> 1.0)
       rack (~> 2.0)
-      rack-protection (= 2.0.7)
+      rack-protection (= 2.0.8.1)
       tilt (~> 2.0)
     tilt (2.0.10)
     trollop (2.1.3)
-    unicode-display_width (1.6.0)
+    unicode-display_width (1.6.1)
     vegas (0.1.11)
       rack (>= 1.0.0)
 
@@ -67,22 +69,22 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  absolute_time
-  builder
-  fastimage
-  fnv
+  absolute_time (~> 1.0)
+  builder (~> 3.2)
+  fastimage (~> 2.1)
+  fnv (~> 0.2)
   java_properties
-  journald-logger
-  jwt
-  locale
-  loofah
-  nokogiri
-  open4
-  rb-inotify
-  redis
-  resque (~> 1.27.0)
-  rubocop (~> 0.71.0)
-  rubyzip
+  journald-logger (~> 3.0)
+  jwt (~> 2.2)
+  locale (~> 2.1)
+  loofah (~> 2.3)
+  nokogiri (~> 1.10)
+  open4 (~> 1.3)
+  rb-inotify (~> 0.10)
+  redis (~> 4.1)
+  resque (~> 2.0.0)
+  rubocop (~> 0.79.0)
+  rubyzip (~> 2.0)
   trollop (= 2.1.3)
 
 BUNDLED WITH