Update to Ruby 3

.github/workflows/backend.yml

@@ -94,7 +94,7 @@ jobs:
     services:
       redis:
         image: redis:6.2.3-alpine
-        ports: ['6379:6379']
+        ports: ["6379:6379"]
         options: --entrypoint redis-server
 
       db:

.github/workflows/frontend.yml

@@ -46,7 +46,7 @@ jobs:
           node-version: ${{ env.NODE_VERSION }}
           cache: npm
           cache-dependency-path: frontend/package-lock.json
-      - run: npm install -g npm@latest
+      - run: npm install -g npm@7.0.0
       - run: npm install
         working-directory: ./frontend
       - run: npm run test

.ruby-version

@@ -1 +1 @@
-2.7.4
+3.0.6

.tool-versions

@@ -0,0 +1,5 @@
+nodejs 12.22.6
+ruby 3.0.6
+postgres 12.8
+mongodb 4.4.9
+redis 6.2.3

README.md

@@ -15,15 +15,22 @@ Help would be appreciated! Please join us in [slack #flaredown](https://rubyforg
 * Redis 6.2.3
 * Ruby 2.7.4 (see [RVM](https://rvm.io/) also)
 * Node 12.22.6
+## Installation
 
-You can spin up instances of the required data-stores in Docker containers using `docker compose up` in the project root.
-
-On macOS, you can install libpq by running `brew install libpq && brew link --force libpq && bundle config --local build.pg "--with-ldflags=-L$(brew --prefix libpq)/lib --with-pg-include=$(brew --prefix libpq)/include"`, which is required for `bundle install` to succeed.
+_If you are running on an M1 mac, run the following command before you start the installation process:_
+```bash
+$env /usr/bin/arch -arm64 /bin/zsh ---login
+```
 
-## Installation
+_Remove all gems before you proceed_
+```bash
+gem uninstall -aIx
+```
 
 ### Backend
 
+On macOS, you can install libpq by running `brew install libpq && brew link --force libpq && bundle config --local build.pg "--with-ldflags=-L$(brew --prefix libpq)/lib --with-pg-include=$(brew --prefix libpq)/include"`, which is required for `bundle install` to succeed.
+
 ```bash
 cd backend
 echo "gem: --no-ri --no-rdoc" > ~/.gemrc
@@ -34,6 +41,8 @@ bundle install
 cp env-example .env # You may adjust it however you like
                     # RVM is going to autoload this on every 'cd' to the directory
 bundle exec rake app:setup
+
+gem install foreman
 ```
 
 ### Frontend
@@ -45,6 +54,11 @@ npm install
 
 ## Running / Development
 
+From the project root:
+```bash
+docker compose up
+```
+
 ```bash
 rake run
 ```

backend/.ruby-version

@@ -0,0 +1 @@
+../.ruby-version

backend/.tool-versions

@@ -0,0 +1 @@
+../.tool-versions

backend/Gemfile

@@ -1,9 +1,9 @@
 source "https://rubygems.org"
 
-ruby "2.7.4"
+ruby "3.0.6"
 
 # Configuration management. keep on top of Gemfile
-gem "dotenv-rails", groups: [:development, :test]
+gem "dotenv-rails", groups: %i[development test]
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem "rails", "~> 6.1.4.1"
@@ -13,16 +13,16 @@ gem "rake"
 gem "active_model_serializers", "0.9.8"
 
 # Use postgresql and mongo as the database for Active Record
-gem "pg", "1.2.3"
 gem "mongoid", "7.3.3"
+gem "pg", "1.2.3"
 
 # Use Puma as the app server
 gem "puma", "5.6.4"
 
 # Authentication libraries
-gem "devise", "4.8.0"
 gem "cancancan", "~> 3.3.0"
 gem "cancancan-mongoid", "2.0.0"
+gem "devise", "4.8.0"
 gem "devise_invitable", "2.0.5"
 gem "omniauth", "1.8.1"
 gem "omniauth-facebook", "3.0.0"
@@ -58,8 +58,8 @@ gem "symmetric-encryption"
 
 gem "ruby-progressbar", require: false
 
-gem "kaminari-mongoid"
 gem "kaminari-actionview"
+gem "kaminari-mongoid"
 gem "rack-cors", "1.1.1", require: "rack/cors" # freezing to gemfile.lock version because heroku is not respecting lockfile
 gem "simplecov", require: false, group: :test
 
@@ -73,36 +73,35 @@ group :development, :test do
   gem "factory_bot_rails"
   # Generate Fake data
   gem "ffaker"
-  gem "rspec-rails", "~> 4.1.0"
-  gem "pry-rails"
   gem "pry-byebug"
   gem "pry-doc"
+  gem "pry-rails"
+  gem "rspec-rails", "~> 4.1.0"
   gem "standardrb"
 end
 
 group :development do
   gem "annotate"
   gem "awesome_print", "~>1.6"
   gem "better_errors", "~>2.1"
-  gem "binding_of_caller", "~>0.7"
   gem "foreman", require: false
   gem "letter_opener"
   gem "rubocop-rails", require: false
 end
 
 group :test do
-  gem "shoulda-matchers"
   gem "mongoid-rspec"
-  gem "webmock"
-  gem "vcr"
+  gem "shoulda-matchers"
   gem "timecop" # travel_to isn't working? TODO figure this out
+  gem "vcr"
+  gem "webmock"
 end
 
 group :production do
   gem "rails_12factor"
 end
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
-gem "tzinfo-data", platforms: [:mingw, :mswin, :x64_mingw, :jruby]
+gem "tzinfo-data", platforms: %i[mingw mswin x64_mingw jruby]
 
 gem "bugsnag", "~> 6.22"

backend/Gemfile.lock

@@ -85,8 +85,6 @@ GEM
       html_tokenizer (~> 0.0.6)
       parser (>= 2.4)
       smart_properties
-    binding_of_caller (0.8.0)
-      debug_inspector (>= 0.0.1)
     bson (4.12.1)
     bson (4.12.1-java)
     bugsnag (6.24.0)
@@ -120,7 +118,6 @@ GEM
     database_cleaner-mongoid (2.0.1)
       database_cleaner-core (~> 2.0.0)
       mongoid
-    debug_inspector (1.1.0)
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
     devise (4.8.0)
@@ -451,7 +448,6 @@ DEPENDENCIES
   annotate
   awesome_print (~> 1.6)
   better_errors (~> 2.1)
-  binding_of_caller (~> 0.7)
   bugsnag (~> 6.22)
   bullet
   byebug
@@ -505,7 +501,7 @@ DEPENDENCIES
   webmock
 
 RUBY VERSION
-   ruby 2.7.4p191
+   ruby 3.0.6p216
 
 BUNDLED WITH
-   2.2.29
+   2.2.33

backend/env-example

@@ -34,12 +34,6 @@ LOCALTUNNEL_PORT=4300
 FACEBOOK_APP_ID=
 FACEBOOK_APP_SECRET=
 
-# Airbrake
-AIRBRAKE_ENV=
-AIRBRAKE_HOST=
-AIRBRAKE_PROJECT_ID=
-AIRBRAKE_PROJECT_KEY=
-
 # Discourse
 DISCOURSE_ENABLED=false
 DISCOURSE_URL=
@@ -50,9 +44,6 @@ DISCOURSE_SECRET=
 INTERCOM_APP_ID=
 INTERCOM_SECRET=
 
-# Userengage
-USERENGAGE_API_KEY=
-
 # Google ReCaptcha
 # https://developers.google.com/recaptcha/docs/faq#id-like-to-run-automated-tests-with-recaptcha.-what-should-i-do
 RECAPTCHA_SITE_KEY=6LeIxAcTAAAAAJcZVRqyHh71UMIEGNQ_MXjiZKhI
@@ -63,4 +54,4 @@ FULLSTORY_ENABLED=
 FULLSTORY_ORG=
 
 # MongoDB
-MONGODB_HOST=localhost
+MONGODB_HOST=localhost