Class: Hako::CLI::Oneshot

Inherits:
Object
  • Object
show all
Defined in:
lib/hako/cli.rb

Instance Method Summary collapse

Instance Method Details

#parse!(argv) ⇒ Object 



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# File 'lib/hako/cli.rb', line 107

def parse!(argv)
  @tag = 'latest'
  @dry_run = false
  @containers = []
  @env = {}
  @verbose = false
  parser.parse!(argv)
  @yaml_path = argv.shift
  @argv = argv

  if @yaml_path.nil? || @argv.empty?
    puts parser.help
    exit 1
  end
end

#parser ⇒ Object 



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# File 'lib/hako/cli.rb', line 123

def parser
  @parser ||= OptionParser.new do |opts|
    opts.banner = 'hako oneshot [OPTIONS] FILE COMMAND ARG...'
    opts.version = VERSION
    opts.on('-t', '--tag=TAG', 'Specify tag (default: latest)') { |v| @tag = v }
    opts.on('-n', '--dry-run', 'Enable dry-run mode') { @dry_run = true }
    opts.on('-c', '--container=NAME', 'Additional container name to start with the app container') { |v| @containers << v }
    opts.on('-v', '--verbose', 'Enable verbose logging') { @verbose = true }
    opts.on('-e', '--env=NAME=VAL', 'Add environment variable') do |arg|
      k, v = arg.split('=', 2)
      @env[k] = v
    end
  end
end

#run(argv) ⇒ Object 



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# File 'lib/hako/cli.rb', line 95

def run(argv)
  parse!(argv)
  require 'hako/application'
  require 'hako/commander'

  if @verbose
    Hako.logger.level = Logger::DEBUG
  end

  Commander.new(Application.new(@yaml_path)).oneshot(@argv, tag: @tag, containers: @containers, env: @env, dry_run: @dry_run)
end