class Onotole::Adapters::Heroku

Attributes

app_builder[R]

Public Class Methods

new(app_builder) click to toggle source
# File lib/onotole/adapters/heroku.rb, line 5
def initialize(app_builder)
  @app_builder = app_builder
end

Public Instance Methods

create_heroku_pipeline() click to toggle source
# File lib/onotole/adapters/heroku.rb, line 64
def create_heroku_pipeline
  pipelines_plugin = `heroku plugins | grep pipelines`
  if pipelines_plugin.empty?
    puts 'You need heroku pipelines plugin. Run: heroku plugins:install heroku-pipelines'
    exit 1
  end

  heroku_app_name = app_builder.app_name.dasherize
  run_toolbelt_command(
    "pipelines:create #{heroku_app_name} \
      -a #{heroku_app_name}-staging --stage staging",
    'staging'
  )

  run_toolbelt_command(
    "pipelines:add #{heroku_app_name} \
      -a #{heroku_app_name}-production --stage production",
    'production'
  )
end
create_heroku_pipelines_config_file() click to toggle source
# File lib/onotole/adapters/heroku.rb, line 60
def create_heroku_pipelines_config_file
  app_builder.template 'app.json.erb', 'app.json'
end
create_production_heroku_app(flags) click to toggle source
# File lib/onotole/adapters/heroku.rb, line 36
def create_production_heroku_app(flags)
  app_name = heroku_app_name_for('production')

  run_toolbelt_command "create #{app_name} #{flags}", 'production'
end
create_staging_heroku_app(flags) click to toggle source
# File lib/onotole/adapters/heroku.rb, line 28
def create_staging_heroku_app(flags)
  rack_env = 'RACK_ENV=staging'
  app_name = heroku_app_name_for('staging')

  run_toolbelt_command "create #{app_name} #{flags}", 'staging'
  run_toolbelt_command "config:add #{rack_env}", 'staging'
end
provide_review_apps_setup_script() click to toggle source
# File lib/onotole/adapters/heroku.rb, line 51
def provide_review_apps_setup_script
  app_builder.template(
    'bin_setup_review_app.erb',
    'bin/setup_review_app',
    force: true
  )
  app_builder.run 'chmod a+x bin/setup_review_app'
end
set_heroku_rails_secrets() click to toggle source
# File lib/onotole/adapters/heroku.rb, line 42
def set_heroku_rails_secrets
  %w(staging production).each do |environment|
    run_toolbelt_command(
      "config:add #{app_builder.app_name.dasherize.upcase}_SECRET_KEY_BASE=#{generate_secret}",
      environment
    )
  end
end
set_heroku_remotes() click to toggle source
# File lib/onotole/adapters/heroku.rb, line 9
      def set_heroku_remotes
        remotes = <<-SHELL.strip_heredoc
          #{command_to_join_heroku_app('staging')}
          #{command_to_join_heroku_app('production')}

          git config heroku.remote staging
        SHELL

        app_builder.append_file 'bin/setup', remotes
      end
set_heroku_serve_static_files() click to toggle source
# File lib/onotole/adapters/heroku.rb, line 85
def set_heroku_serve_static_files
  %w(staging production).each do |environment|
    run_toolbelt_command(
      "config:add #{app_name.upcase}_RAILS_SERVE_STATIC_FILES=true",
      environment
    )
  end
end
set_up_heroku_specific_gems() click to toggle source
# File lib/onotole/adapters/heroku.rb, line 20
def set_up_heroku_specific_gems
  app_builder.inject_into_file(
    'Gemfile',
    %(\n\s\sgem "rails_stdout_logging"),
    after: /group :staging, :production do/
  )
end

Private Instance Methods

command_to_join_heroku_app(environment) click to toggle source
# File lib/onotole/adapters/heroku.rb, line 98
        def command_to_join_heroku_app(environment)
          heroku_app_name = heroku_app_name_for(environment)
          <<-SHELL

if heroku join --app #{heroku_app_name} &> /dev/null; then
  git remote add #{environment} git@heroku.com:#{heroku_app_name}.git || true
  printf 'You are a collaborator on the "#{heroku_app_name}" Heroku app\n'
else
  printf 'Ask for access to the "#{heroku_app_name}" Heroku app\n'
fi
        SHELL
        end
generate_secret() click to toggle source
# File lib/onotole/adapters/heroku.rb, line 115
def generate_secret
  SecureRandom.hex(64)
end
heroku_app_name_for(environment) click to toggle source
# File lib/onotole/adapters/heroku.rb, line 111
def heroku_app_name_for(environment)
  "#{app_builder.app_name.dasherize}-#{environment}"
end
run_toolbelt_command(command, environment) click to toggle source
# File lib/onotole/adapters/heroku.rb, line 119
def run_toolbelt_command(command, environment)
  app_builder.run(
    "heroku #{command} --remote #{environment}"
  )
end