Class: Braavos::CLI

Inherits:
Object
  • Object
show all
Extended by:
GLI::App
Defined in:
lib/braavos/cli.rb

Class Method Summary collapse

Class Method Details

.start(argv) ⇒ Object



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# File 'lib/braavos/cli.rb', line 9

def start(argv)
  program_desc 'Backup/Restore Administrator'
  sort_help :manually

  version Braavos::VERSION

  flag [:c,:config], desc: 'Configuration file', arg_name: 'config', required: true
  flag [:a,:aws], desc: 'AWS Credentials file', arg_name: 'aws', required: false
  switch [:v,:verbose], desc: 'Verbose mode'

  pre do |global,command,options,args|
    @braavos = Braavos.new(global)
    true
  end

  desc 'Execute Backup'
  command :backup do |c|
    c.action do |global_options,options,args|
      @braavos.backup_full(args, options)
    end
  end

  desc 'Execute Restore'
  command :restore do |c|
    c.flag [:cluster], desc: 'Restore across cluster. Format: "cluster:environment:node"'

    c.arg_name 'timestamp'
    c.action do |global_options,options,args|
      @braavos.restore(args, options)
    end
  end

  desc 'Show Operation'
  command :show do |c|
    c.action do |global_options,options,args|
      @braavos.show(args, options)
    end
  end

  desc 'Verify Operation'
  command :verify do |c|
    c.action do |global_options,options,args|
      @braavos.verify(args, options)
    end
  end

  desc 'Sync Operation'
  command :sync do |c|
    c.action do |global_options,options,args|
      @braavos.sync(args, options)
    end
  end

  desc 'Prune Operation'
  command :prune do |c|
    c.action do |global_options,options,args|
      @braavos.prune(args, options)
    end
  end

  post do |global,command,options,args|
    @braavos.cleanup
  end

  on_error do |exception|
    @braavos.cleanup if @braavos
    raise exception unless exception.is_a?(GLI::BadCommandLine)
    true
  end

  run(argv)
end