Kumade is a set of basic Rake tasks for deploying to Heroku. It aims to provide most of what you want. Unlike other Heroku deploy gems, it is well-tested.
Before deploying, Kumade ensures the git repo is clean and that all tests pass.
After that, it packages assets using
Jammit and/or
More, commits them, and pushes to origin.
Then it force pushes to the correct remote and runs rake db:migrate on the
Heroku app.
If any step fails, it immediately prints an error and stops the deploy process.
In your Gemfile:
gem 'kumade'kumade will deploy to any Heroku remote in the repo. For example, if you have a remote named "bamboo":
$ bundle exec kumade bamboo
which will autodetect the name of the Heroku app that the bamboo remote points to and deploy to it.
To run in pretend mode, which prints what would be done without actually doing any of it:
$ bundle exec kumade bamboo -p
The default is to deploy to staging:
$ bundle exec kumade # equivalent to "bundle exec kumade staging"
Yes. To indicate that a particular app is using Cedar, run with the -c flag:
bundle exec kumade bamboo -c
$ kumade heroku-staging
==> Deploying to: heroku-staging
==> heroku-staging is a Heroku remote
==> Git repo is clean
/Users/gabe/.rvm/rubies/ree-1.8.7-2011.03/bin/ruby -S bundle exec rspec [blah blah]
....
rake output removed
...
==> Rake passed
==> Packaged assets with Jammit
==> + git add /Users/gabe/thoughtbot/sushi/public/assets && git commit -m 'Assets'
[master bc8932b] Assets
4 files changed, 0 insertions(+), 0 deletions(-)
==> - true
==> Added and committed all assets
==> + git push origin master
Counting objects: 15, done.
Delta compression using up to 2 threads.
Compressing objects: 100% (8/8), done.
Writing objects: 100% (8/8), 639 bytes, done.
Total 8 (delta 7), reused 0 (delta 0)
To git@github.com:sushi/sushi.git
a465afd..bc8932b master -> master
==> - true
==> Pushed master -> origin
==> + git push -f heroku-staging master
Counting objects: 15, done.
Delta compression using up to 2 threads.
Compressing objects: 100% (8/8), done.
Writing objects: 100% (8/8), 639 bytes, done.
Total 8 (delta 7), reused 0 (delta 0)
-----> Heroku receiving push
-----> Rails app detected
-----> Detected Rails is not set to serve static_assets
Installing rails3_serve_static_assets... done
-----> Configure Rails 3 to disable x-sendfile
Installing rails3_disable_x_sendfile... done
-----> Configure Rails to log to stdout
Installing rails_log_stdout... done
-----> Gemfile detected, running Bundler version 1.0.7
All dependencies are satisfied
-----> Compiled slug size is 65.5MB
-----> Launching... done, v172
http://staging-sushi.heroku.com deployed to Heroku
To git@heroku.com:staging-sushi.git
a465afd..bc8932b master -> master
==> - true
==> Force pushed master -> heroku-staging
==> + bundle exec heroku rake db:migrate --app staging-sushi
... Postgres output removed ...
==> - false
==> Migrated staging-sushi
==> Deployed to: heroku-staging
$ kumade heroku-staging -p
==> In Pretend Mode
==> Deploying to: heroku-staging
==> heroku-staging is a Heroku remote
==> Git repo is clean
==> Rake passed
==> Packaged assets with Jammit
==> Pushed master -> origin
==> Force pushed master -> heroku-staging
==> Migrated staging-sushi
==> Deployed to: heroku-staging
$ kumade origin -p
==> In Pretend Mode
==> Deploying to: origin
==> ! Cannot deploy: "origin" remote does not point to Heroku
Tested against:
- MRI 1.8.7
- MRI 1.9.2
- REE 1.8.7
Want to run a task before bundling your assets on deploy? In your rails app's rake tasks, drop in:
namespace :kumade do
task :before_asset_compilation do
puts "This runs before assets are committed and pushed to the remote"
end
endYou can hook in any custom code you want to run there before deploying!
Kumade (pronunciation here) means "bamboo rake" in Japanese.
kumade is Copyright © thoughtbot. It is free software, and may be redistributed under the terms specified in the LICENSE file.