Class: Suspenders::ImportDumpGenerator

Inherits:
Generators::Base
  • Object
show all
Defined in:
lib/suspenders/generators/import_dump_generator.rb

Instance Method Summary collapse

Methods inherited from Generators::Base

default_source_root

Methods included from Actions

#action_mailer_asset_host, #action_mailer_host, #configure_environment, #expand_json, #replace_in_file

Instance Method Details

#copy_script ⇒ Object 



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# File 'lib/suspenders/generators/import_dump_generator.rb', line 5

def copy_script
  template "bin_import_dump.erb", "bin/import_dump"
  chmod "bin/import_dump", 0o755
end

#inform_user ⇒ Object 



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# File 'lib/suspenders/generators/import_dump_generator.rb', line 10

def inform_user
  instructions = <<~MARKDOWN

    ## Importing a dump from Heroku

    If you have configured the heroku remotes successfully,
    you can import a fresh dump from staging or production with:

        % ./bin/import_dump staging
        % ./bin/import_dump production

    ## Resetting a database

    If you want to reset (destroy and recreate) a database on Heroku, you
    cannot use `heroku run rake db:drop`, instead use:

        % heroku pg:reset DATABASE_URL --remote=staging

    ( source: https://devcenter.heroku.com/articles/heroku-postgresql#pg-reset )

    To load schema and seeds, you cannot use `heroku run rake db:setup`, instead use:

        % heroku run rails db:schema:load db:seed --remote=staging

    Remember to create a new backup schedule on Heroku after you reset your database!

        % heroku pg:backups:schedule DATABASE_URL --at '2:00 UTC' --remote=staging

    ( source: https://devcenter.heroku.com/articles/heroku-postgres-backups#scheduling-backups )

  MARKDOWN

  append_file "README.md", instructions
end