Class: Tacoma::Command

Inherits:
Thor
  • Object
show all
Includes:
CacheEnvironment, Thor::Actions
Defined in:
lib/tacoma/command.rb

Constant Summary collapse

TOOLS = 
{ fog: '.fog',
boto: '.boto',
s3cfg: '.s3cfg',
route53: '.route53',
aws_credentials: '.aws/credentials' }.freeze

Class Method Summary collapse

Instance Method Summary collapse

Methods included from CacheEnvironment

#environment_cache_path, #read_environment_from_cache, #update_environment_to_cache

Class Method Details

.source_root ⇒ Object 



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# File 'lib/tacoma/command.rb', line 161

def self.source_root
  File.dirname(__FILE__)
end

Instance Method Details

#cd(environment) ⇒ Object 



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# File 'lib/tacoma/command.rb', line 133

def cd(environment)
  return unless switch(environment)

  Dir.chdir `echo #{@repo}`.strip
  puts 'Welcome to the tacoma shell'
  shell = ENV['SHELL'].split('/').last
  options =
    case shell
    when 'zsh'
      ''
    else
      '--login'
    end
  system("#{shell} #{options}")
  Process.kill(:SIGQUIT, Process.getpgid(Process.ppid))
end

#current ⇒ Object 



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# File 'lib/tacoma/command.rb', line 91

def current
  puts Tool.current_environment
  true
end

#install ⇒ Object 



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# File 'lib/tacoma/command.rb', line 151

def install
  if File.exist?(File.join(Dir.home, '.tacoma.yml'))
    puts "File ~/.tacoma.yml already present, won't overwrite"
  else
    template_path = build_template_path('tacoma.yml')
    new_path = File.join(Dir.home, '.tacoma.yml')
    template template_path, new_path
  end
end

#list ⇒ Object 



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# File 'lib/tacoma/command.rb', line 69

def list
  Tool.config.each_key do |key|
    puts key
  end
end

#switch(environment) ⇒ Object 



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# File 'lib/tacoma/command.rb', line 99

def switch(environment)
  if Tool.load_vars(environment)
    @aws_identity_file = Tool.aws_identity_file
    @aws_secret_access_key = Tool.aws_secret_access_key
    @aws_access_key_id = Tool.aws_access_key_id
    @region = Tool.region
    @repo = Tool.repo
    @s3cfg = Tool.s3cfg

    # set configurations for tools
    TOOLS.each do |tool, config_path|
      template_path = build_template_path(tool)
      file_path = File.join(Dir.home, config_path)
      template template_path, file_path, force: true
    end

    system("ssh-add #{@aws_identity_file}")
    if options[:'with-exports']
      puts "export AWS_SECRET_ACCESS_KEY=#{@aws_secret_access_key}"
      puts "export AWS_SECRET_KEY=#{@aws_secret_access_key}"
      puts "export AWS_ACCESS_KEY=#{@aws_access_key_id}"
      puts "export AWS_ACCESS_KEY_ID=#{@aws_access_key_id}"
      puts "export AWS_DEFAULT_REGION=#{@region}"
    end

    update_environment_to_cache(environment)

    true
  else
    false
  end
end

#version ⇒ Object 



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# File 'lib/tacoma/command.rb', line 82

def version
  puts "tacoma, version #{Tacoma::VERSION}"
  puts 'Configuration templates available for:'
  TOOLS.each do |tool, config_path|
    puts "   #{tool} => '~/#{config_path}'"
  end
end