Moab

Ruby wrapper for the Moab binaries. It uses the XML output of Moab for easy parsing.

Add this line to your application's Gemfile:

gem 'moab'

And then execute:

$ bundle

Or install it yourself as:

$ gem install moab

This gem provides a simple interface to the Moab binaries returning the results in XML format. You first need to define a scheduler server:

require 'moab'

# Define a scheduler server using the default environment
oakley = Moab::Scheduler.new(host: 'oak-batch.osc.edu')

# Define a scheduler server with custom environment
oakley = Moab::Scheduler.new(
  host: 'oak-batch.osc.edu',
  lib: '/opt/moab/lib',
  bin: '/opt/moab/bin',
  moabhomedir: '/var/spool/moab'
)

You can now call any Moab binaries for this given scheduler server:

# Call `mrsvctl` for this Moab server
oakley.call("mrsvctl", "-q", "ALL").xpath("//rsv/@Name").first.value
#=> "my_rsv.832749"

# Call `showq` for this Moab server
oakley.call("showq").xpath('//queue[@option="active"]/@count').first.value.to_i
#=> 639

1. Fork it ( https://github.com/[my-github-username]/moab/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request