Class: AppCommand::SSH

Inherits:
Convoy::ActionCommand::Base
  • Object
show all
Defined in:
lib/routes/ssh.rb

Instance Method Summary collapse

Instance Method Details

#execute ⇒ Object 



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# File 'lib/routes/ssh.rb', line 7

def execute

    begin

        @opts = command_options
        @args = arguments

        opts_validate
        opts_routing

    rescue => e

        Blufin::Terminal::print_exception(e)

    end

end

#opts_routing ⇒ Object 



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# File 'lib/routes/ssh.rb', line 29

def opts_routing

    puts
    result = Blufin::Terminal::execute('awx l -r EC2Instances -j', capture: true, text: 'Getting EC2 instance data...')
    puts

    begin
        instances = JSON.parse(result)
    rescue => e
        puts
        puts result
        Blufin::Terminal::error('Failed to parse AWS response JSON.', e.message)
    end

    accessible_instances = []

    instances.each do |instance|
        if instance.has_key?('State') && instance['State']['Name'] == 'running'
            accessible_instances << {
                :instance_id       => instance['InstanceId'],
                :public_ip         => instance['PublicIpAddress'],
                :public_dns        => instance['PublicDnsName'],
                :key               => instance.has_key?('KeyName') ? instance['KeyName'] : "\xe2\x80\x94",
                :tags              => instance['Tags'],
                :region            => instance['region'],
                :availability_zone => instance['Placement']['AvailabilityZone']
            }
        end
    end

    # TODO - REMOVE
    puts
    puts "\x1B[38;5;198m#{accessible_instances.to_yaml}\x1B[0m"

    # TODO - Need to take Hash and create a Select list to A) select instance and B) select SSH (public) Key.
    # TODO - A pre-requisite for this is that EC2 available Keys need to be in the Tags somehow.

end

#opts_validate ⇒ Object 



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# File 'lib/routes/ssh.rb', line 25

def opts_validate

end