Class: VagrantAwsInfo::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-awsinfo/command.rb

Defined Under Namespace

Classes: Settings

Instance Method Summary collapse

Instance Method Details

#execute ⇒ Object 



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# File 'lib/vagrant-awsinfo/command.rb', line 6

def execute

    settings = Settings.new
    settings.machines = []
    settings.keys     = nil

    options = OptionParser.new do |o|
        o.banner = "Return SSH info from an AWS provisioned Vagrant machine"

        o.on("-m MACHINE", "The machine to query.") do |value|
            settings.machines << value
        end

        o.on("-k KEY", "single value to return.") do |value|
            settings.keys = value
        end

        o.on("-p", "Pretty print values.") do |value|
            settings.pretty = true
        end
    end
    argv = parse_options(options)

    settings.machines = ["default"] if settings.machines.empty?

    #@env.ui.debug "[vagrant-awsinfo] - Getting info for machine " + settings.machines.inspect

    instance_info = Hash[ get_info(settings.machines).map{ |k,v| [k.to_s,v] } ]

    if settings.keys
        if instance_info.has_key?(settings.keys)
            @env.ui.info instance_info[settings.keys].gsub('"', '')
        else
            @env.ui.error "[WARNING] - Supplied key was not found"
            return 1
        end
    else
        if settings.pretty
            jj instance_info
        else
            @env.ui.info instance_info.to_json
        end
    end

end