Manic Baker
Note: Most of the functionality in this repository is better implemented in Vagrant or Knife.
Manic Baker lets you do all the stuff you want for a full continuous deployment cycle on Joyent:
- Spin up a new Joyent base image
- Bootstrap the new node into Chefable condition
- Parbake your application code
- Run your runlist using soloist
- Snapshot the Joyent instance
- Scale instances up or down using a snapshot id
Installation
Add this line to your application's Gemfile:
gem 'manic_baker'
And then execute:
$ bundle
Or install it yourself as:
$ gem install manic_baker
Usage
Manic Baker has a totally baller command line interface.
$ manic parbake 1d6af-is-that-a-sha
start base image '0000-2bad-54e5-a-ba7'
run bootstrap.sh
rsync copying this directory to /opt/app
chef not_sql::default
chef your_awesome_application::default
chef runit::your_awesome_application
snapshot created with id '1d6af-is-that-a-sha'
stop build complete
$ manic parbake 1d6af-is-that-a-sha
oop snapshot '1d6af-is-that-a-sha' already exists
$ manic boot no-snapshot-called-this
oop snapshot 'no-snapshot-called-this' not found
$ manic boot 1d6af-is-that-a-sha
start snapshot '1d6af-is-that-a-sha' booting
waiting ...
bound instance is now available at 192.168.0.1
$ manic boot 1d6af-is-that-a-sha
nope an instance of '1d6af-is-that-a-sha' is running
$ manic boot --plz --scale=2 1d6af-is-that-a-sha
fine whatever
panic running over instance at 192.168.0.1
waiting ...
done it was looking at me funny
start snapshot '1d6af-is-that-a-sha' booting
waiting ...
scale.1 instance is now available at 192.168.0.2
scale.2 instance is now available at 192.168.0.3
$ manic panic 1d6af-is-that-a-sha
panic slandering instance at 192.168.0.2
panic posting pictures of instance at 192.168.0.3
done their lives are ruined for a reason
Contributing
- Fork it
- Create your feature branch (
git checkout -b my-new-feature) - If you are making changes in the lib/ directory, add tests.
- Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create new Pull Request