Class: Tane::Commands::Exec

Inherits:
Base
  • Object
show all
Defined in:
lib/tane/commands/exec.rb

Class Method Summary collapse

Methods inherited from Base

fire

Methods included from Helpers

included

Class Method Details

.help_text ⇒ Object 



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# File 'lib/tane/commands/exec.rb', line 22

def help_text
  <<-EOL
Usage:

tane exec any_command

Executes any command specified in a simulated Cloudfuji environment. The following example shows you how to run rails applications.

tane exec rails s

This is how you should be running Cloudfuji rails applications locally. All the configuration required for `tane exec` is obtained from `.cloudfuji` directory in the current directory. This can only be used if `tane init` has been run in the current directory.
EOL
end

.process(args) ⇒ Object 



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# File 'lib/tane/commands/exec.rb', line 4

def process(args)
  authenticate_user
  cloudfuji_envs.each_pair do |key, value|
    ENV[key] = value
  end
  
  command = args.join(' ')
  
  if command.empty?
    term.say("please enter a command for tane exec to run. example:")
    term.say("\t tane exec rails s")
    
    exit 1
  end
  
  exec command
end