Merge branch 'v2' of https://github.com/bigbluebutton/greenlight into v2

.dockerignore

@@ -25,6 +25,5 @@ vendor/bundle
 Dockerfile
 .gitlab-ci.yml
 .rubocop.yml
-.travis.yml
 spec
 test

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,16 @@
+<!--- 
+IMPORTANT
+This template is mandatory for all Pull Requests.
+Please follow the template to ensure your Pull Request is reviewed.
+-->
+
+<!--- Provide a general summary of your changes in the Title above -->
+
+## Description
+<!--- Describe your changes in detail -->
+
+## Testing Steps
+<!--- Please describe in detail how to test your changes. -->
+
+## Screenshots (if appropriate):
+<!--- Please include screenshots of ALL visual changes. -->

.github/workflows/build.push.yml

@@ -22,13 +22,13 @@ jobs:
           password: ${{ secrets.DOCKER_PASSWORD }}
 
       - name: Compute Short SHA
-        uses: benjlevesque/short-sha@v1.2
+        uses: farhatahmad/short-sha@v1.2
         id: short-sha
         with:
           length: 7
 
       - name: Get Branch Name
-        uses: tj-actions/branch-names@v2
+        uses: farhatahmad/branch-names@v2
         id: branch-name
 
       - name: Build and Push latest

.github/workflows/build.release.yml

@@ -1,31 +1,32 @@
-env:
-  RUBY_VERSION: 2.7.2
-
-
-name: Build Release
-on:
-  release:
-
-jobs:
-  main:
-    name: Build Docker Image
-    runs-on: ubuntu-18.04
-    steps:
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
-        
-      - name: Login to Github Container Registry
-        uses: docker/login-action@v1
-        with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-
-      - name: Build and Push release
-        uses: docker/build-push-action@v2
-        with:
-          push: true
-          tags: |
-            bigbluebutton/greenlight:latest
-            bigbluebutton/greenlight:v2
-            bigbluebutton/greenlight:${{ github.event.release.tag_name }}
-          build-args: version_code=${{ github.event.release.tag_name }}
+env:
+  RUBY_VERSION: 2.7.2
+
+
+name: Build Release
+on:
+  release:
+    types: [released]
+
+jobs:
+  main:
+    name: Build Docker Image
+    runs-on: ubuntu-18.04
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+        
+      - name: Login to Github Container Registry
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and Push release
+        uses: docker/build-push-action@v2
+        with:
+          push: true
+          tags: |
+            bigbluebutton/greenlight:latest
+            bigbluebutton/greenlight:v2
+            bigbluebutton/greenlight:${{ github.event.release.tag_name }}
+          build-args: version_code=${{ github.event.release.tag_name }}

.github/workflows/main.yml

@@ -1,65 +1,65 @@
-env:
-  RUBY_VERSION: 2.7.2
-  DB_ADAPTER: postgresql
-  DB_HOST: localhost
-  DB_NAME: postgres
-  DB_USERNAME: postgres
-  DB_PASSWORD: postgres
-  DB_PORT: 5432
-
-name: CI
-on:
-  push:
-    branches: "master"
-  pull_request:
-    branches: "*"
-
-jobs:
-  test:
-    name: Rubocop + RSpec
-    runs-on: ubuntu-18.04
-
-    services:
-      postgres:
-        image: postgres
-        env:
-          POSTGRES_DB: postgres
-          POSTGRES_PASSWORD: postgres
-          POSTGRES_USER: postgres
-        ports:
-          - 5432:5432
-        # Health checks to wait until postgres is ready
-        options: >-
-          --health-cmd pg_isready
-          --health-interval 10s
-          --health-timeout 5s
-          --health-retries 5
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-
-      - name: Install Ruby ${{ env.RUBY_VERSION }}
-        uses: actions/setup-ruby@v1
-        with:
-          ruby-version: ${{ env.RUBY_VERSION }}
-
-      - name: Bundle cache
-        uses: actions/cache@v2
-        with:
-          path: vendor/bundle
-          key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-gems-
-      - name: Bundle install
-        run: |
-          bundle config path vendor/bundle
-          bundle install --jobs 4 --retry 3
-      - name: Setup database
-        run:  |
-          bundler exec rails db:create RAILS_ENV=test
-          bundler exec rails db:migrate RAILS_ENV=test
-      - name: Run Rubocop
-        run: bundle exec rubocop --parallel --fail-level F
-
-      - name: Run RSpec
-        run: bundle exec rspec
+env:
+  RUBY_VERSION: 2.7.2
+  DB_ADAPTER: postgresql
+  DB_HOST: localhost
+  DB_NAME: postgres
+  DB_USERNAME: postgres
+  DB_PASSWORD: postgres
+  DB_PORT: 5432
+
+name: CI
+on:
+  pull_request:
+    branches: "*"
+
+jobs:
+  test:
+    name: Rubocop + RSpec
+    runs-on: ubuntu-18.04
+
+    services:
+      postgres:
+        image: postgres:13.2-alpine
+        env:
+          POSTGRES_DB: postgres
+          POSTGRES_PASSWORD: postgres
+          POSTGRES_USER: postgres
+        ports:
+          - 5432:5432
+        # Health checks to wait until postgres is ready
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Ruby Setup
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ env.RUBY_VERSION }}
+
+      - name: Bundle cache
+        uses: actions/cache@v2
+        with:
+          path: vendor/bundle
+          key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-gems-
+
+      - name: Bundle install
+        run: |
+          bundle config path vendor/bundle
+          bundle install --jobs 4 --retry 3
+
+      - name: Setup database
+        run:  |
+          bundler exec rails db:create RAILS_ENV=test
+          bundler exec rails db:migrate RAILS_ENV=test
+      - name: Run Rubocop
+        run: bundle exec rubocop --parallel --fail-level F
+
+      - name: Run RSpec
+        run: bundle exec rspec

.rubocop.yml

@@ -3,11 +3,9 @@ AllCops:
   - 'db/schema.rb'
   - 'vendor/**/*'
   DisabledByDefault: false
-  TargetRubyVersion: 2.5
+  TargetRubyVersion: 2.7
 
-# Gems within groups in the Gemfile should be alphabetically sorted.
-Bundler/OrderedGems:
-  Enabled: false
+  NewCops: enable
 
 Style/BlockDelimiters:
   Enabled: false
@@ -138,7 +136,7 @@ Metrics/AbcSize:
 # A complexity metric that is strongly correlated to the number
 # of test cases needed to validate a method.
 Metrics/CyclomaticComplexity:
-  Max: 17
+  Max: 20
 
 # Checks for method parameter names that contain capital letters, end in numbers, or do not meet a minimal length.
 Naming/MethodParameterName:
@@ -176,4 +174,18 @@ Style/HashTransformValues:
   
 Style/SlicingWithRange:
   Enabled: true
-  
+
+Style/OptionalBooleanParameter:
+  Enabled: false
+
+Lint/DuplicateBranch: 
+  Enabled: false
+
+Lint/ConstantDefinitionInBlock:
+  Enabled: false
+
+Lint/EmptyBlock:
+  Enabled: false
+
+Style/HashLikeCase:
+  Enabled: false

.ruby-version

@@ -1 +1 @@
-2.5.1
+2.7.2

Dockerfile

@@ -1,4 +1,4 @@
-FROM ruby:2.5.1-alpine AS base
+FROM ruby:2.7.2-alpine AS base
 
 # Set a variable for the install location.
 ARG RAILS_ROOT=/usr/src/app
@@ -24,9 +24,9 @@ COPY Gemfile Gemfile.lock $RAILS_ROOT/
 
 RUN bundle config --global frozen 1 \
     && bundle install --deployment --without development:test:assets -j4 --path=vendor/bundle \
-    && rm -rf vendor/bundle/ruby/2.5.0/cache/*.gem \
-    && find vendor/bundle/ruby/2.5.0/gems/ -name "*.c" -delete \
-    && find vendor/bundle/ruby/2.5.0/gems/ -name "*.o" -delete
+    && rm -rf vendor/bundle/ruby/2.7.0/cache/*.gem \
+    && find vendor/bundle/ruby/2.7.0/gems/ -name "*.c" -delete \
+    && find vendor/bundle/ruby/2.7.0/gems/ -name "*.o" -delete
 
 # Adding project files.
 COPY . .
@@ -36,7 +36,7 @@ RUN rm -rf tmp/cache spec
 
 ############### Build step done ###############
 
-FROM ruby:2.5.1-alpine
+FROM ruby:2.7.2-alpine
 
 # Set a variable for the install location.
 ARG RAILS_ROOT=/usr/src/app

Gemfile

@@ -8,138 +8,72 @@ git_source(:github) do |repo_name|
 end
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
-gem 'rails', '~> 5.2.4.4'
-
-# Use Puma as the app server
-gem 'puma', '~> 3.12'
-
-# Use SCSS for stylesheets
-gem 'sassc-rails'
-
-# Use Uglifier as compressor for JavaScript assets
-gem 'uglifier', '>= 1.3.0'
-
-# Use CoffeeScript for .coffee assets and views
-gem 'coffee-rails', '~> 4.2'
-
-# See https://github.com/rails/execjs#readme for more supported runtimes
-# gem 'mini_racer', platforms: :ruby
-
-# Use jquery as the JavaScript library
-gem 'jquery-rails', '~> 4.4'
-gem 'jquery-ui-rails'
-
-# Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
-gem 'turbolinks', '~> 5'
-
-# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
-gem 'jbuilder', '~> 2.5'
-
-# Use Redis adapter to run Action Cable in production
-# gem 'redis', '~> 3.0'
-
-# Use ActiveModel has_secure_password
+gem 'aws-sdk-s3', '~> 1.88.1'
 gem 'bcrypt', '~> 3.1.7'
-
-# Reduces boot times through caching; required in config/boot.rb
-gem 'bootsnap', '>= 1.1.0', require: false
-
-gem 'sprockets', '< 4.0.0'
-
-# Authentication.
-gem 'omniauth'
-gem 'omniauth-twitter'
-gem 'omniauth-google-oauth2'
-gem 'omniauth_openid_connect'
-gem 'omniauth-bn-launcher', '~> 0.1.3'
-gem 'net-ldap'
-gem 'bn-ldap-authentication', '~> 0.1.4'
-gem 'omniauth-bn-office365', '~> 0.1.1'
-
-# BigBlueButton API wrapper.
 gem 'bigbluebutton-api-ruby', git: 'https://github.com/mconf/bigbluebutton-api-ruby.git', branch: 'master'
-
-# Front-end.
+gem 'bn-ldap-authentication', '~> 0.1.4'
+gem 'bootsnap', '~> 1.7.2', require: false
 gem 'bootstrap', '~> 4.3.1'
-gem 'tabler-rubygem', git: 'https://github.com/blindsidenetworks/tabler-rubygem.git', tag: '0.1.4.1'
-gem 'pagy'
+gem 'cancancan', '~> 2.3.0'
+gem 'coveralls', '~> 0.8.23', require: false
 gem 'font-awesome-sass', '~> 5.9.0'
-
-# For detecting the users preferred language.
-gem 'http_accept_language'
-
-# Use Capistrano for deployment
-# gem 'capistrano-rails', group: :development
-
-# Markdown parsing.
-gem 'redcarpet'
-
-# For limiting access based on user roles
-gem 'cancancan', '~> 2.0'
-
-# Active Storage gems
-gem 'aws-sdk-s3', '~> 1.75'
-gem 'google-cloud-storage', '~> 1.26'
-
-gem 'pluck_to_hash', '~> 1.0.2'
-
+gem 'google-cloud-storage', '~> 1.30.0'
+gem 'http_accept_language', '~> 2.1.1'
+gem 'i18n-language-mapping', '~> 0.1.1'
+gem 'jbuilder', '~> 2.11.2'
+gem 'jquery-rails', '~> 4.4.0'
+gem 'jquery-ui-rails', '~> 6.0.1'
 gem 'local_time', '~> 2.1.0'
+gem 'net-ldap', '~> 0.17.0'
+gem 'omniauth', '~> 1.9.1'
+gem 'omniauth-bn-launcher', '~> 0.1.3'
+gem 'omniauth-bn-office365', '~> 0.1.1'
+gem 'omniauth-google-oauth2', '~> 0.7.0'
+gem 'omniauth_openid_connect', '~> 0.3.5'
+gem 'omniauth-twitter', '~> 1.4.0'
+gem 'pagy', '~> 3.11.0'
+gem 'pluck_to_hash', '~> 1.0.2'
+gem 'puma', '~> 3.12.6'
+gem 'rails', '~> 5.2.6'
+gem 'random_password', '~> 0.1.1'
+gem "recaptcha", '~> 5.7.0'
+gem 'redcarpet', '~> 3.5.1'
+gem 'remote_syslog_logger', '~> 1.0.4'
+gem 'rubocop', '~> 1.10.0'
+gem 'sassc-rails', '~> 2.1.2'
+gem 'sprockets', '~> 3.7.2'
+gem 'sqlite3', '~> 1.3.6'
+gem 'tabler-rubygem', git: 'https://github.com/blindsidenetworks/tabler-rubygem.git', tag: '0.1.4.1'
+gem 'turbolinks', '~> 5.2.1'
+gem 'tzinfo-data', '~> 1.2021.1'
+gem 'uglifier', '~> 4.2.0'
 
 group :production do
-  # Use a postgres database in production.
+  gem 'hiredis', '~> 0.6.3'
+  gem "lograge", '~> 0.11.2'
   gem 'pg', '~> 0.18'
-  gem 'sequel'
-
-  # For a better logging library in production
-  gem "lograge"
-
-  # Use  for the cache store in production
-  gem 'redis'
-  gem 'hiredis'
+  gem 'redis', '~> 4.2.5'
+  gem 'sequel', '~> 5.41.0'
 end
 
-# Ruby linting.
-gem 'rubocop'
-
 group :development, :test do
-  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
-  gem 'byebug', platform: :mri
-  # Environment configuration.
-  gem 'dotenv-rails'
-  # Use a sqlite database in test and development.
-  gem 'sqlite3', '~> 1.3.6'
+  gem 'byebug', '~> 11.1', platform: :mri
+  gem 'dotenv-rails', '~> 2.7'
 end
 
 group :test do
-  # Include Rspec and other testing utilities.
+  gem 'action-cable-testing', '~> 0.6'
+  gem "factory_bot_rails", '~> 6.1'
+  gem 'faker', '~> 2.16'
+  gem 'rails-controller-testing', '~> 1.0'
   gem 'rspec-rails', '~> 3.7'
-  gem 'action-cable-testing'
-  gem 'rails-controller-testing'
   gem 'shoulda-matchers', '~> 3.1'
-  gem 'faker'
-  gem "factory_bot_rails"
-  gem 'webmock'
+  gem 'webmock', '~> 3.11'
 end
 
 group :development do
-  # Access an IRB console on exception pages or by using <%= console %> anywhere in the code.
-  gem 'web-console', '>= 3.3.0'
-  gem 'listen', '~> 3.0.5'
-  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
-  gem 'spring'
-  gem 'spring-watcher-listen', '~> 2.0.0'
+  gem 'listen', '~> 3.0'
+  gem 'spring', '~> 2.1'
+  gem 'spring-watcher-listen', '~> 2.0'
+  gem 'web-console', '~> 3.7'
 end
-
-gem 'remote_syslog_logger'
-
-# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
-gem 'tzinfo-data'
-
-gem 'coveralls', require: false
-
-gem 'random_password'
-
-# Adds helpers for the Google reCAPTCHA API
-gem "recaptcha"
-
-gem 'i18n-language-mapping', '~> 0.1.1'

Gemfile.lock

@@ -25,43 +25,43 @@ GEM
   specs:
     action-cable-testing (0.6.1)
       actioncable (>= 5.0)
-    actioncable (5.2.4.4)
-      actionpack (= 5.2.4.4)
+    actioncable (5.2.6)
+      actionpack (= 5.2.6)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
-    actionmailer (5.2.4.4)
-      actionpack (= 5.2.4.4)
-      actionview (= 5.2.4.4)
-      activejob (= 5.2.4.4)
+    actionmailer (5.2.6)
+      actionpack (= 5.2.6)
+      actionview (= 5.2.6)
+      activejob (= 5.2.6)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 2.0)
-    actionpack (5.2.4.4)
-      actionview (= 5.2.4.4)
-      activesupport (= 5.2.4.4)
+    actionpack (5.2.6)
+      actionview (= 5.2.6)
+      activesupport (= 5.2.6)
       rack (~> 2.0, >= 2.0.8)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.2.4.4)
-      activesupport (= 5.2.4.4)
+    actionview (5.2.6)
+      activesupport (= 5.2.6)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activejob (5.2.4.4)
-      activesupport (= 5.2.4.4)
+    activejob (5.2.6)
+      activesupport (= 5.2.6)
       globalid (>= 0.3.6)
-    activemodel (5.2.4.4)
-      activesupport (= 5.2.4.4)
-    activerecord (5.2.4.4)
-      activemodel (= 5.2.4.4)
-      activesupport (= 5.2.4.4)
+    activemodel (5.2.6)
+      activesupport (= 5.2.6)
+    activerecord (5.2.6)
+      activemodel (= 5.2.6)
+      activesupport (= 5.2.6)
       arel (>= 9.0)
-    activestorage (5.2.4.4)
-      actionpack (= 5.2.4.4)
-      activerecord (= 5.2.4.4)
-      marcel (~> 0.3.1)
-    activesupport (5.2.4.4)
+    activestorage (5.2.6)
+      actionpack (= 5.2.6)
+      activerecord (= 5.2.6)
+      marcel (~> 1.0.0)
+    activesupport (5.2.6)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
@@ -70,32 +70,32 @@ GEM
       public_suffix (>= 2.0.2, < 5.0)
     aes_key_wrap (1.1.0)
     arel (9.0.0)
-    ast (2.4.0)
+    ast (2.4.2)
     attr_required (1.0.1)
-    autoprefixer-rails (9.7.6)
+    autoprefixer-rails (10.2.4.0)
       execjs
-    aws-eventstream (1.1.0)
-    aws-partitions (1.343.0)
-    aws-sdk-core (3.104.1)
+    aws-eventstream (1.1.1)
+    aws-partitions (1.435.0)
+    aws-sdk-core (3.113.0)
       aws-eventstream (~> 1, >= 1.0.2)
       aws-partitions (~> 1, >= 1.239.0)
       aws-sigv4 (~> 1.1)
       jmespath (~> 1.0)
-    aws-sdk-kms (1.36.0)
-      aws-sdk-core (~> 3, >= 3.99.0)
+    aws-sdk-kms (1.43.0)
+      aws-sdk-core (~> 3, >= 3.112.0)
       aws-sigv4 (~> 1.1)
-    aws-sdk-s3 (1.75.0)
-      aws-sdk-core (~> 3, >= 3.104.1)
+    aws-sdk-s3 (1.88.2)
+      aws-sdk-core (~> 3, >= 3.112.0)
       aws-sdk-kms (~> 1)
       aws-sigv4 (~> 1.1)
-    aws-sigv4 (1.2.1)
+    aws-sigv4 (1.2.3)
       aws-eventstream (~> 1, >= 1.0.2)
-    bcrypt (3.1.13)
+    bcrypt (3.1.16)
     bindata (2.4.8)
     bindex (0.8.1)
     bn-ldap-authentication (0.1.4)
       net-ldap (~> 0)
-    bootsnap (1.4.6)
+    bootsnap (1.7.3)
       msgpack (~> 1.0)
     bootstrap (4.3.1)
       autoprefixer-rails (>= 9.1.0)
@@ -105,71 +105,74 @@ GEM
     byebug (11.1.3)
     cancancan (2.3.0)
     childprocess (4.0.0)
-    coffee-rails (4.2.2)
-      coffee-script (>= 2.2.0)
-      railties (>= 4.0.0)
-    coffee-script (2.4.1)
-      coffee-script-source
-      execjs
-    coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.7)
+    concurrent-ruby (1.1.8)
     coveralls (0.8.23)
       json (>= 1.8, < 3)
       simplecov (~> 0.16.1)
       term-ansicolor (~> 1.3)
       thor (>= 0.19.4, < 2.0)
       tins (~> 1.6)
-    crack (0.4.3)
-      safe_yaml (~> 1.0.0)
+    crack (0.4.5)
+      rexml
     crass (1.0.6)
     declarative (0.0.20)
     declarative-option (0.1.0)
-    diff-lcs (1.3)
-    digest-crc (0.6.1)
-      rake (~> 13.0)
-    docile (1.3.2)
-    dotenv (2.7.5)
-    dotenv-rails (2.7.5)
-      dotenv (= 2.7.5)
-      railties (>= 3.2, < 6.1)
-    erubi (1.9.0)
+    diff-lcs (1.4.4)
+    digest-crc (0.6.3)
+      rake (>= 12.0.0, < 14.0.0)
+    docile (1.3.5)
+    dotenv (2.7.6)
+    dotenv-rails (2.7.6)
+      dotenv (= 2.7.6)
+      railties (>= 3.2)
+    erubi (1.10.0)
     execjs (2.7.0)
-    factory_bot (5.2.0)
-      activesupport (>= 4.2.0)
-    factory_bot_rails (5.2.0)
-      factory_bot (~> 5.2.0)
-      railties (>= 4.2.0)
-    faker (2.11.0)
+    factory_bot (6.1.0)
+      activesupport (>= 5.0.0)
+    factory_bot_rails (6.1.0)
+      factory_bot (~> 6.1.0)
+      railties (>= 5.0.0)
+    faker (2.17.0)
       i18n (>= 1.6, < 2)
-    faraday (1.0.1)
+    faraday (1.3.0)
+      faraday-net_http (~> 1.0)
       multipart-post (>= 1.2, < 3)
-    ffi (1.12.2)
+      ruby2_keywords
+    faraday-net_http (1.0.1)
+    ffi (1.15.0)
     font-awesome-sass (5.9.0)
       sassc (>= 1.11)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
-    google-api-client (0.42.1)
+    google-apis-core (0.3.0)
       addressable (~> 2.5, >= 2.5.1)
-      googleauth (~> 0.9)
+      googleauth (~> 0.14)
       httpclient (>= 2.8.1, < 3.0)
       mini_mime (~> 1.0)
       representable (~> 3.0)
       retriable (>= 2.0, < 4.0)
-      signet (~> 0.12)
-    google-cloud-core (1.5.0)
+      rexml
+      signet (~> 0.14)
+      webrick
+    google-apis-iamcredentials_v1 (0.2.0)
+      google-apis-core (~> 0.1)
+    google-apis-storage_v1 (0.3.0)
+      google-apis-core (~> 0.1)
+    google-cloud-core (1.6.0)
       google-cloud-env (~> 1.0)
       google-cloud-errors (~> 1.0)
-    google-cloud-env (1.3.3)
+    google-cloud-env (1.5.0)
       faraday (>= 0.17.3, < 2.0)
-    google-cloud-errors (1.0.1)
-    google-cloud-storage (1.26.2)
+    google-cloud-errors (1.1.0)
+    google-cloud-storage (1.30.0)
       addressable (~> 2.5)
       digest-crc (~> 0.4)
-      google-api-client (~> 0.33)
+      google-apis-iamcredentials_v1 (~> 0.1)
+      google-apis-storage_v1 (~> 0.1)
       google-cloud-core (~> 1.2)
       googleauth (~> 0.9)
       mini_mime (~> 1.0)
-    googleauth (0.13.0)
+    googleauth (0.16.0)
       faraday (>= 0.17.3, < 2.0)
       jwt (>= 1.4, < 3.0)
       memoist (~> 0.16)
@@ -181,10 +184,10 @@ GEM
     hiredis (0.6.3)
     http_accept_language (2.1.1)
     httpclient (2.8.3)
-    i18n (1.8.5)
+    i18n (1.8.10)
       concurrent-ruby (~> 1.0)
     i18n-language-mapping (0.1.2)
-    jbuilder (2.10.0)
+    jbuilder (2.11.2)
       activesupport (>= 5.0.0)
     jmespath (1.4.0)
     jquery-rails (4.4.0)
@@ -193,45 +196,43 @@ GEM
       thor (>= 0.14, < 2.0)
     jquery-ui-rails (6.0.1)
       railties (>= 3.2.16)
-    json (2.3.0)
+    json (2.5.1)
     json-jwt (1.13.0)
       activesupport (>= 4.2)
       aes_key_wrap
       bindata
-    jwt (2.2.1)
-    listen (3.0.8)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
+    jwt (2.2.2)
+    listen (3.5.0)
+      rb-fsevent (~> 0.10, >= 0.10.3)
+      rb-inotify (~> 0.9, >= 0.9.10)
     local_time (2.1.0)
     lograge (0.11.2)
       actionpack (>= 4)
       activesupport (>= 4)
       railties (>= 4)
       request_store (~> 1.0)
-    loofah (2.7.0)
+    loofah (2.9.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
       mini_mime (>= 0.1.1)
-    marcel (0.3.3)
-      mimemagic (~> 0.3.2)
+    marcel (1.0.1)
     memoist (0.16.2)
     method_source (1.0.0)
-    mimemagic (0.3.5)
-    mini_mime (1.0.2)
-    mini_portile2 (2.5.0)
-    minitest (5.14.2)
-    msgpack (1.3.3)
-    multi_json (1.14.1)
+    mini_mime (1.1.0)
+    mini_portile2 (2.5.1)
+    minitest (5.14.4)
+    msgpack (1.4.2)
+    multi_json (1.15.0)
     multi_xml (0.6.0)
     multipart-post (2.1.1)
-    net-ldap (0.16.2)
-    nio4r (2.5.4)
-    nokogiri (1.11.1)
+    net-ldap (0.17.0)
+    nio4r (2.5.7)
+    nokogiri (1.11.3)
       mini_portile2 (~> 2.5.0)
       racc (~> 1.4)
-    oauth (0.5.4)
-    oauth2 (1.4.4)
+    oauth (0.5.5)
+    oauth2 (1.4.7)
       faraday (>= 0.8, < 2.0)
       jwt (>= 1.0, < 3.0)
       multi_json (~> 1.3)
@@ -250,9 +251,9 @@ GEM
       jwt (>= 2.0)
       omniauth (>= 1.1.1)
       omniauth-oauth2 (>= 1.5)
-    omniauth-oauth (1.1.0)
+    omniauth-oauth (1.2.0)
       oauth
-      omniauth (~> 1.0)
+      omniauth (>= 1.0, < 3)
     omniauth-oauth2 (1.5.0)
       oauth2 (~> 1.1)
       omniauth (~> 1.2)
@@ -273,17 +274,17 @@ GEM
       validate_email
       validate_url
       webfinger (>= 1.0.1)
-    os (1.1.0)
-    pagy (3.8.1)
-    parallel (1.19.1)
-    parser (2.7.1.3)
-      ast (~> 2.4.0)
+    os (1.1.1)
+    pagy (3.11.0)
+    parallel (1.20.1)
+    parser (3.0.0.0)
+      ast (~> 2.4.1)
     pg (0.21.0)
     pluck_to_hash (1.0.2)
       activerecord (>= 4.0.2)
       activesupport (>= 4.0.2)
     popper_js (1.16.0)
-    public_suffix (4.0.5)
+    public_suffix (4.0.6)
     puma (3.12.6)
     racc (1.5.2)
     rack (2.2.3)
@@ -295,44 +296,45 @@ GEM
       rack (>= 2.1.0)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
-    rails (5.2.4.4)
-      actioncable (= 5.2.4.4)
-      actionmailer (= 5.2.4.4)
-      actionpack (= 5.2.4.4)
-      actionview (= 5.2.4.4)
-      activejob (= 5.2.4.4)
-      activemodel (= 5.2.4.4)
-      activerecord (= 5.2.4.4)
-      activestorage (= 5.2.4.4)
-      activesupport (= 5.2.4.4)
+    rails (5.2.6)
+      actioncable (= 5.2.6)
+      actionmailer (= 5.2.6)
+      actionpack (= 5.2.6)
+      actionview (= 5.2.6)
+      activejob (= 5.2.6)
+      activemodel (= 5.2.6)
+      activerecord (= 5.2.6)
+      activestorage (= 5.2.6)
+      activesupport (= 5.2.6)
       bundler (>= 1.3.0)
-      railties (= 5.2.4.4)
+      railties (= 5.2.6)
       sprockets-rails (>= 2.0.0)
-    rails-controller-testing (1.0.4)
-      actionpack (>= 5.0.1.x)
-      actionview (>= 5.0.1.x)
-      activesupport (>= 5.0.1.x)
+    rails-controller-testing (1.0.5)
+      actionpack (>= 5.0.1.rc1)
+      actionview (>= 5.0.1.rc1)
+      activesupport (>= 5.0.1.rc1)
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
     rails-html-sanitizer (1.3.0)
       loofah (~> 2.3)
-    railties (5.2.4.4)
-      actionpack (= 5.2.4.4)
-      activesupport (= 5.2.4.4)
+    railties (5.2.6)
+      actionpack (= 5.2.6)
+      activesupport (= 5.2.6)
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
     rainbow (3.0.0)
-    rake (13.0.1)
+    rake (13.0.3)
     random_password (0.1.1)
     rb-fsevent (0.10.4)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    recaptcha (5.5.0)
+    recaptcha (5.7.0)
       json
     redcarpet (3.5.1)
-    redis (4.1.4)
+    redis (4.2.5)
+    regexp_parser (2.1.1)
     remote_syslog_logger (1.0.4)
       syslog_protocol
     representable (3.0.4)
@@ -342,10 +344,10 @@ GEM
     request_store (1.5.0)
       rack (>= 1.4)
     retriable (3.1.2)
-    rexml (3.2.4)
-    rspec-core (3.9.2)
+    rexml (3.2.5)
+    rspec-core (3.9.3)
       rspec-support (~> 3.9.3)
-    rspec-expectations (3.9.2)
+    rspec-expectations (3.9.4)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.9.0)
     rspec-mocks (3.9.1)
@@ -359,21 +361,22 @@ GEM
       rspec-expectations (~> 3.9.0)
       rspec-mocks (~> 3.9.0)
       rspec-support (~> 3.9.0)
-    rspec-support (3.9.3)
-    rubocop (0.84.0)
+    rspec-support (3.9.4)
+    rubocop (1.10.0)
       parallel (~> 1.10)
-      parser (>= 2.7.0.1)
+      parser (>= 3.0.0.0)
       rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
       rexml
-      rubocop-ast (>= 0.0.3)
+      rubocop-ast (>= 1.2.0, < 2.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-ast (0.0.3)
-      parser (>= 2.7.0.1)
-    ruby-progressbar (1.10.1)
+      unicode-display_width (>= 1.4.0, < 3.0)
+    rubocop-ast (1.4.1)
+      parser (>= 2.7.1.5)
+    ruby-progressbar (1.11.0)
+    ruby2_keywords (0.0.4)
     rubyzip (2.3.0)
-    safe_yaml (1.0.5)
-    sassc (2.3.0)
+    sassc (2.4.0)
       ffi (~> 1.9)
     sassc-rails (2.1.2)
       railties (>= 4.0.0)
@@ -381,10 +384,10 @@ GEM
       sprockets (> 3.0)
       sprockets-rails
       tilt
-    sequel (5.32.0)
+    sequel (5.41.0)
     shoulda-matchers (3.1.3)
       activesupport (>= 4.0.0)
-    signet (0.14.0)
+    signet (0.15.0)
       addressable (~> 2.3)
       faraday (>= 0.17.3, < 2.0)
       jwt (>= 1.5, < 3.0)
@@ -394,7 +397,7 @@ GEM
       json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.2)
-    spring (2.1.0)
+    spring (2.1.1)
     spring-watcher-listen (2.0.1)
       listen (>= 2.7, < 4.0)
       spring (>= 1.2, < 3.0)
@@ -414,22 +417,22 @@ GEM
     syslog_protocol (0.9.2)
     term-ansicolor (1.7.1)
       tins (~> 1.0)
-    thor (1.0.1)
+    thor (1.1.0)
     thread_safe (0.3.6)
     tilt (2.0.10)
-    tins (1.25.0)
+    tins (1.28.0)
       sync
     turbolinks (5.2.1)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.7)
+    tzinfo (1.2.9)
       thread_safe (~> 0.1)
-    tzinfo-data (1.2020.1)
+    tzinfo-data (1.2021.1)
       tzinfo (>= 1.0.0)
     uber (0.1.0)
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)
-    unicode-display_width (1.7.0)
+    unicode-display_width (2.0.0)
     validate_email (0.1.6)
       activemodel (>= 3.0)
       mail (>= 2.2.5)
@@ -444,74 +447,74 @@ GEM
     webfinger (1.1.0)
       activesupport
       httpclient (>= 2.4)
-    webmock (3.8.3)
+    webmock (3.12.1)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
+    webrick (1.7.0)
     websocket-driver (0.7.3)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
-    xml-simple (1.1.5)
+    xml-simple (1.1.8)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  action-cable-testing
-  aws-sdk-s3 (~> 1.75)
+  action-cable-testing (~> 0.6)
+  aws-sdk-s3 (~> 1.88.1)
   bcrypt (~> 3.1.7)
   bigbluebutton-api-ruby!
   bn-ldap-authentication (~> 0.1.4)
-  bootsnap (>= 1.1.0)
+  bootsnap (~> 1.7.2)
   bootstrap (~> 4.3.1)
-  byebug
-  cancancan (~> 2.0)
-  coffee-rails (~> 4.2)
-  coveralls
-  dotenv-rails
-  factory_bot_rails
-  faker
+  byebug (~> 11.1)
+  cancancan (~> 2.3.0)
+  coveralls (~> 0.8.23)
+  dotenv-rails (~> 2.7)
+  factory_bot_rails (~> 6.1)
+  faker (~> 2.16)
   font-awesome-sass (~> 5.9.0)
-  google-cloud-storage (~> 1.26)
-  hiredis
-  http_accept_language
+  google-cloud-storage (~> 1.30.0)
+  hiredis (~> 0.6.3)
+  http_accept_language (~> 2.1.1)
   i18n-language-mapping (~> 0.1.1)
-  jbuilder (~> 2.5)
-  jquery-rails (~> 4.4)
-  jquery-ui-rails
-  listen (~> 3.0.5)
+  jbuilder (~> 2.11.2)
+  jquery-rails (~> 4.4.0)
+  jquery-ui-rails (~> 6.0.1)
+  listen (~> 3.0)
   local_time (~> 2.1.0)
-  lograge
-  net-ldap
-  omniauth
+  lograge (~> 0.11.2)
+  net-ldap (~> 0.17.0)
+  omniauth (~> 1.9.1)
   omniauth-bn-launcher (~> 0.1.3)
   omniauth-bn-office365 (~> 0.1.1)
-  omniauth-google-oauth2
-  omniauth-twitter
-  omniauth_openid_connect
-  pagy
+  omniauth-google-oauth2 (~> 0.7.0)
+  omniauth-twitter (~> 1.4.0)
+  omniauth_openid_connect (~> 0.3.5)
+  pagy (~> 3.11.0)
   pg (~> 0.18)
   pluck_to_hash (~> 1.0.2)
-  puma (~> 3.12)
-  rails (~> 5.2.4.4)
-  rails-controller-testing
-  random_password
-  recaptcha
-  redcarpet
-  redis
-  remote_syslog_logger
+  puma (~> 3.12.6)
+  rails (~> 5.2.6)
+  rails-controller-testing (~> 1.0)
+  random_password (~> 0.1.1)
+  recaptcha (~> 5.7.0)
+  redcarpet (~> 3.5.1)
+  redis (~> 4.2.5)
+  remote_syslog_logger (~> 1.0.4)
   rspec-rails (~> 3.7)
-  rubocop
-  sassc-rails
-  sequel
+  rubocop (~> 1.10.0)
+  sassc-rails (~> 2.1.2)
+  sequel (~> 5.41.0)
   shoulda-matchers (~> 3.1)
-  spring
-  spring-watcher-listen (~> 2.0.0)
-  sprockets (< 4.0.0)
+  spring (~> 2.1)
+  spring-watcher-listen (~> 2.0)
+  sprockets (~> 3.7.2)
   sqlite3 (~> 1.3.6)
   tabler-rubygem!
-  turbolinks (~> 5)
-  tzinfo-data
-  uglifier (>= 1.3.0)
-  web-console (>= 3.3.0)
-  webmock
+  turbolinks (~> 5.2.1)
+  tzinfo-data (~> 1.2021.1)
+  uglifier (~> 4.2.0)
+  web-console (~> 3.7)
+  webmock (~> 3.11)

README.md

@@ -1,6 +1,5 @@
 # Greenlight
 
-![Travis CI](https://travis-ci.org/bigbluebutton/greenlight.svg?branch=master)
 ![Coverage
 !Status](https://coveralls.io/repos/github/bigbluebutton/greenlight/badge.svg?branch=master)
 ![Docker Pulls](https://img.shields.io/docker/pulls/bigbluebutton/greenlight.svg)
@@ -33,4 +32,6 @@ Greenlight is built using Ruby on Rails. Many developers already know Rails well
 
 We invite you to build upon Greenlight and help make it better. See [Contributing to BigBlueButton](http://docs.bigbluebutton.org/support/faq.html#contributing-to-bigbluebutton).
 
-We invite your feedback, questions, and suggests about Greenlight too. Please post them to the [developer mailing list](https://groups.google.com/forum/#!forum/bigbluebutton-dev).
+We invite your feedback, questions, and suggests about Greenlight too. Please post them to the [Greenlight mailing list](https://groups.google.com/forum/#!forum/bigbluebutton-greenlight).
+
+To help with organization and consistency, we have implemented a Pull Request template that must be used for all Pull Requests. This template helps ensure that the project maintainers can review all PRs in a timely manner. When creating a Pull Request, please provide as much information as possible.

app/assets/javascripts/room.js

@@ -184,17 +184,19 @@ function copyInvite() {
   }
 }
 
-function copyAccess() {
-  $('#copy-code').attr("type", "text")
-  $('#copy-code').select()
+function copyAccess(target) {
+  input = target ? $("#copy-" + target + "-code") : $("#copy-code")
+  input.attr("type", "text")
+  input.select()
   if (document.execCommand("copy")) {
-    $('#copy-code').attr("type", "hidden")
-    copy = $("#copy-access")
+    input.attr("type", "hidden")
+    copy = target ? $("#copy-" + target + "-access") : $("#copy-access")
     copy.addClass('btn-success');
     copy.html("<i class='fas fa-check mr-1'></i>" + getLocalizedString("copied"))
     setTimeout(function(){
       copy.removeClass('btn-success');
-      copy.html("<i class='fas fa-copy mr-1'></i>" + getLocalizedString("room.copy_access"))
+      originalString = target ? getLocalizedString("room.copy_" + target + "_access") : getLocalizedString("room.copy_access")
+      copy.html("<i class='fas fa-copy mr-1'></i>" + originalString)
     }, 1000)
   }
 }
@@ -202,7 +204,9 @@ function copyAccess() {
 function showCreateRoom(target) {
   $("#create-room-name").val("")
   $("#create-room-access-code").text(getLocalizedString("modal.create_room.access_code_placeholder"))
+  $("#create-room-moderator-access-code").text(getLocalizedString("modal.create_room.moderator_access_code_placeholder"))
   $("#room_access_code").val(null)
+  $("#room_moderator_access_code").val(null)
 
   $("#createRoomModal form").attr("action", $("body").data('relative-root'))
   $("#room_mute_on_join").prop("checked", $("#room_mute_on_join").data("default"))
@@ -254,6 +258,16 @@ function showUpdateRoom(target) {
     $("#create-room-access-code").text(getLocalizedString("modal.create_room.access_code_placeholder"))
     $("#room_access_code").val(null)
   }
+
+  var moderatorAccessCode = modal.closest(".room-block").data("room-moderator-access-code")
+
+  if(moderatorAccessCode){
+    $("#create-room-moderator-access-code").text(getLocalizedString("modal.create_room.moderator_access_code") + ": " + moderatorAccessCode)
+    $("#room_moderator_access_code").val(moderatorAccessCode)
+  } else {
+    $("#create-room-moderator-access-code").text(getLocalizedString("modal.create_room.moderator_access_code_placeholder"))
+    $("#room_moderator_access_code").val(null)
+  }
 }
 
 function showDeleteRoom(target) {
@@ -291,6 +305,24 @@ function ResetAccessCode(){
   $("#room_access_code").val(null)
 }
 
+function generateModeratorAccessCode(){
+  const accessCodeLength = 6
+  var validCharacters = "abcdefghijklmopqrstuvwxyz"
+  var accessCode = ""
+
+  for( var i = 0; i < accessCodeLength; i++){
+    accessCode += validCharacters.charAt(Math.floor(Math.random() * validCharacters.length));
+  }
+
+  $("#create-room-moderator-access-code").text(getLocalizedString("modal.create_room.moderator_access_code") + ": " + accessCode)
+  $("#room_moderator_access_code").val(accessCode)
+}
+
+function ResetModeratorAccessCode(){
+  $("#create-room-moderator-access-code").text(getLocalizedString("modal.create_room.moderator_access_code_placeholder"))
+  $("#room_moderator_access_code").val(null)
+}
+
 function saveAccessChanges() {
   let listItemsToAdd = $("#user-list li:not(.remove-shared)").toArray().map(user => $(user).data("uid"))
 

app/assets/stylesheets/application.scss

@@ -187,3 +187,7 @@ table {
 .btn i {
   transition: all .15s;
 }
+
+.nav-icon i {
+  width: 35px;
+}

app/assets/stylesheets/rooms.scss

@@ -32,8 +32,8 @@
   font-size: 20px !important;
 }
 
-.join-input {
-  height: 48px;
+.moderator-code-label {
+  margin-top: 150px !important;
 }
 
 .home-indicator {

app/controllers/account_activations_controller.rb

@@ -41,7 +41,7 @@ class AccountActivationsController < ApplicationController
         flash: { success: I18n.t("registration.approval.signup") } if @user.has_role?(:pending)
 
       # Redirect user to sign in path with success flash
-      redirect_to signin_path, flash: { success: I18n.t("verify.activated") + " " + I18n.t("verify.signin") }
+      redirect_to signin_path, flash: { success: "#{I18n.t('verify.activated')} #{I18n.t('verify.signin')}" }
     else
       redirect_to root_path, flash: { alert: I18n.t("verify.invalid") }
     end

app/controllers/admins_controller.rb

@@ -145,10 +145,11 @@ class AdminsController < ApplicationController
     emails.each do |email|
       invitation = create_or_update_invite(email)
 
-      send_invitation_email(current_user.name, email, invitation.invite_token)
+      send_invitation_email(current_user.name, email, invitation)
     end
 
-    redirect_back fallback_location: admins_path
+    redirect_back fallback_location: admins_path,
+      flash: { success: I18n.t("administrator.flash.invite", email: emails.join(", ")) }
   end
 
   # GET /admins/reset
@@ -228,7 +229,7 @@ class AdminsController < ApplicationController
     flash_message = I18n.t("administrator.flash.settings")
 
     if params[:value] == "Default Recording Visibility"
-      flash_message += ". " + I18n.t("administrator.site_settings.recording_visibility.warning")
+      flash_message += ". #{I18n.t('administrator.site_settings.recording_visibility.warning')}"
     end
 
     redirect_to admin_site_settings_path(tab: tab), flash: { success: flash_message }

app/controllers/application_controller.rb

@@ -29,13 +29,11 @@ class ApplicationController < ActionController::Base
   def current_user
     @current_user ||= User.includes(:role, :main_room).find_by(id: session[:user_id])
 
-    if Rails.configuration.loadbalanced_configuration
-      if @current_user && !@current_user.has_role?(:super_admin) &&
-         @current_user.provider != @user_domain
+    if Rails.configuration.loadbalanced_configuration && (@current_user && !@current_user.has_role?(:super_admin) &&
+         @current_user.provider != @user_domain)
         @current_user = nil
         session.clear
       end
-    end
 
     @current_user
   end
@@ -86,8 +84,8 @@ class ApplicationController < ActionController::Base
     end
 
     maintenance_string = @settings.get_value("Maintenance Banner").presence || Rails.configuration.maintenance_window
-    if maintenance_string.present?
-      flash.now[:maintenance] = maintenance_string unless cookies[:maintenance_window] == maintenance_string
+    if maintenance_string.present? && cookies[:maintenance_window] != maintenance_string
+      flash.now[:maintenance] = maintenance_string
     end
   end
 
@@ -188,6 +186,12 @@ class ApplicationController < ActionController::Base
   end
   helper_method :recording_consent_required?
 
+  # Indicates whether users are allowed to add moderator access codes to rooms
+  def moderator_code_allowed?
+    @settings.get_value("Room Configuration Moderator Access Codes") == "optional"
+  end
+  helper_method :moderator_code_allowed?
+
   # Returns a list of allowed file types
   def allowed_file_types
     Rails.configuration.allowed_file_types
@@ -268,17 +272,18 @@ class ApplicationController < ActionController::Base
     rescue => e
       logger.error "Error in retrieve provider info: #{e}"
       @hide_signin = true
-      if e.message.eql? "No user with that id exists"
+      case e.message
+      when "No user with that id exists"
         set_default_settings
 
         render "errors/greenlight_error", locals: { message: I18n.t("errors.not_found.user_not_found.message"),
           help: I18n.t("errors.not_found.user_not_found.help") }
-      elsif e.message.eql? "Provider not included."
+      when "Provider not included."
         set_default_settings
 
         render "errors/greenlight_error", locals: { message: I18n.t("errors.not_found.user_missing.message"),
           help: I18n.t("errors.not_found.user_missing.help") }
-      elsif e.message.eql? "That user has no configured provider."
+      when "That user has no configured provider."
         if Setting.exists?(provider: @user_domain)
           # Keep the branding
           @settings = Setting.find_by(provider: @user_domain)

app/controllers/concerns/authenticator.rb

@@ -113,7 +113,7 @@ module Authenticator
       old_user.rooms.each do |room|
         room.owner = user
 
-        room.name = "Old " + room.name if room.id == old_user.main_room.id
+        room.name = "Old #{room.name}" if room.id == old_user.main_room.id
 
         room.save!
       end

app/controllers/concerns/emailer.rb

@@ -70,16 +70,14 @@ module Emailer
   end
 
   # Sends inivitation to join
-  def send_invitation_email(name, email, token)
+  def send_invitation_email(name, email, invite)
     begin
       return unless Rails.configuration.<