Nando

Welcome to your new gem! In this directory, you'll find the files you need to be able to package up your Ruby library into a gem. Put your Ruby code in the file lib/nando. To experiment with that code, run bin/console for an interactive prompt.

TODO: Delete this and the text above, and describe your gem

Installation

Add this line to your application's Gemfile:

gem 'nando'

And then execute:

$ bundle

Or install it yourself as:

$ gem install nando

Usage

nando up - Executes all the migrations that are not yet on the schema_migrations table

nando down - Rollbacks the last migration in the schema_migrations table

nando apply <version> - Applies the migration with the specified version (even if it was already executed). Intended for development, not production

nando new <migration name> - Creates a new migration with the specified name. Use the -t/--type flag to specify the type of migration: [Migration|MigrationWithoutTransaction]

nando parse <source folder> <destination folder> - Parses all the dbmate migrations in the source folder into Nando migrations in the destination folder

nando baseline - Creates a baseline Nando migration with all the functions currently in the database (used to ensure update always has a migration to revert to)

nando update <path to migration> - Updates the specified migration (searches for Nando annotations and updates the source code within the respective blocks). Use -f/--function to add one or more functions to the migration file

nando diff <source schema> <target schema> - WIP, but compares 2 schemas in the database and suggests SQL commands to fix any changes found

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/nando.