Capistrano::FigaroYml

Capistrano tasks for handling figaro application.yml when deploying Rails 4+ apps.

Add this to Gemfile:

group :development do
  gem 'capistrano', '~> 3.3.0'
  gem 'capistrano-figaro-yml', '~> 1.0.2'
end

And then:

$ bundle install

make sure your local config/application.yml is not git tracked. It should be on the disk, but gitignored.
populate production figaro settings in local config/application.yml:
```
production:
  secret_key_base: "d6ced..."
```
add to Capfile:
```
require 'capistrano/figaro_yml'
```
create figaro application.yml file on the remote server by executing this task:
```
$ bundle exec cap production setup
```

You can now proceed with other deployment tasks.

add it to local config/application.yml:

production:
  secret_key_base: "d6ced..."
  foobar: "some_other_secret"

if you're working in a team where other people have the deploy rights, compare you local application.yml with the one on the server. This is to ensure you didn't miss an update.
copy to the server:
```
$ bundle exec cap production setup
```
notify your colleagues that have the deploy rights that the remote application.yml has been updated so they can change their copy.

When you execute $ bundle exec cap production setup:

figaro settings from your local application.yml are copied to the server.
only "stage" secrets are copied: if you are deploying to production, only production secrets are copied there
on the server secrets file is located in #{shared_path}/config/application.yml

On deployment:

secrets file is automatically symlinked to #{current_path}/config/application.yml

None.

Check out capistrano-plugins github org.