A social network application with which users can create events, subscribe to them, leave comments on events, as well as add photos to them.

Access restriction to the event by pin code is available. To view the original size of the photo, they are displayed in the form of a gallery.

The address of the event is displayed on the built-in map using Yandex.map.

Users receive information about updating events (added a comment, photo, or a new subscriber for the event) by email.

Authorization via email and Github is available in the application.

In a production environment, Amazon S3 is used to store photos added to the event.

PostgreSQL is used as a powerful, open source object-relational database system.

For the development of the frontend, used bootstrap 4.x and webpacker 5.x.

• Ruby 3.1.2

• Rails 6.1.3

carrierwave - upload files in your Ruby applications, map them to a range of ORMs, store them on different backends;

devise - flexible authentication solution for Rails with Warden;

pundit - object oriented authorization for Rails applications;

rails-i18n - Internationalization support for Ruby;

capistrano - deploy to VPS;

resque + redis - for background jobs;

Note: all commands must be run from the command line/terminal, from the directory, where you clone repository

1. Download or clone repository, then run bundler

bundle exec install

2. To create a database, run

rails db:schema:load

3. Credentials setup

For the application to work correctly in a production environment, add the following keys and their values to your credentials.yml.enc file:

EDITOR=nano rails credentials:edit

yandex:
  maps_api_key:

production_db:
  database:
  username:
  password:

zoho:
  username:
  password:

aws:
  s3_access_key:
  s3_secret_key:
  s3_region:
  s3_bucket_name:

development:
  github:
    omniauth_id:
    omniauth_secret:

production:
  github:
    omniauth_id:
    omniauth_secret:

1. Attach Heroku Redis to an application via the CLI:

heroku addons:create heroku-redis:hobby-dev -a your-app-name

2. Add your master.key to Heroku Config Vars

heroku config:set RAILS_MASTER_KEY=123456789

3. Deploy app on Heroku

git push heroku master

To start the Rails server, type

rails s