Class: Dru::CLI

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

Overview

Handle the application command line parsing and the dispatch to various command objects

Constant Summary collapse

Error =

Error raised by this runner

Class.new(StandardError)

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.help(shell, subcommand = false) ⇒ Object 



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# File 'lib/dru/cli.rb', line 19

def self.help(shell, subcommand = false)
  shell.say `#{DOCKER_COMPOSE_COMMAND} help`
  shell.say

  shell.say <<-OUT
These Docker-Compose commands are provided by Dru:

Usage:
  dru [-e ENV] [docker-compose-options] [COMMAND] [ARGS...]
  dru -h|--help

  OUT

  super
end

Instance Method Details

#attach ⇒ Object 



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# File 'lib/dru/cli.rb', line 70

def attach(*)
  if options[:help]
    invoke :help, ['attach']
  else
    require_relative 'commands/attach'
    Dru::Commands::Attach.new(options: options).execute
  end
end

#docker_compose(*command) ⇒ Object 



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# File 'lib/dru/cli.rb', line 44

def docker_compose(*command)
  if command.empty?
    invoke :help
  else
    require_relative 'commands/docker_compose'
    Dru::Commands::DockerCompose.new(command: command, options: options).execute
  end
end

#down ⇒ Object 



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# File 'lib/dru/cli.rb', line 56

def down(*)
  if options[:help]
    invoke :help, ['down']
  else
    require_relative 'commands/down'
    Dru::Commands::Down.new.execute
  end
end

#exec(*command) ⇒ Object 



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# File 'lib/dru/cli.rb', line 84

def exec(*command)
  if options[:help]
    invoke :help, ['exec']
  else
    require_relative 'commands/exec'
    Dru::Commands::Exec.new(command: command, options: options).execute
  end
end

#runner(*command) ⇒ Object 



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# File 'lib/dru/cli.rb', line 112

def runner(*command)
  if options[:help]
    invoke :help, ['runner']
  else
    require_relative 'commands/runner'
    Dru::Commands::Runner.new(command: command, options: options).execute
  end
end

#up ⇒ Object 



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# File 'lib/dru/cli.rb', line 98

def up(*)
  if options[:help]
    invoke :help, ['up']
  else
    require_relative 'commands/up'
    Dru::Commands::Up.new(options: options).execute
  end
end

#version ⇒ Object 



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# File 'lib/dru/cli.rb', line 36

def version
  require_relative 'version'
  shell.say "dru version: #{Dru::VERSION}"
  shell.say `#{DOCKER_COMPOSE_COMMAND} version`
end