Class: Discharger::SetupRunner::Commands::ConfigCommand

Inherits:
BaseCommand
  • Object
show all
Defined in:
lib/discharger/setup_runner/commands/config_command.rb

Instance Attribute Summary

Attributes inherited from BaseCommand

#app_root, #config, #logger

Instance Method Summary collapse

Methods inherited from BaseCommand

#initialize

Constructor Details

This class inherits a constructor from Discharger::SetupRunner::Commands::BaseCommand

Instance Method Details

#can_execute? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/discharger/setup_runner/commands/config_command.rb', line 41

def can_execute?
  true
end

#description ⇒ Object 



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# File 'lib/discharger/setup_runner/commands/config_command.rb', line 45

def description
  "Setup configuration files"
end

#execute ⇒ Object 



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# File 'lib/discharger/setup_runner/commands/config_command.rb', line 10

def execute
  log "Ensuring configuration files are present"

  # Copy database.yml if needed
  database_yml = File.join(app_root, "config/database.yml")
  database_yml_example = File.join(app_root, "config/database.yml.example")

  if !File.exist?(database_yml) && File.exist?(database_yml_example)
    FileUtils.cp(database_yml_example, database_yml)
    log "Copied config/database.yml.example to config/database.yml"
  end

  # Copy Procfile.dev to Procfile if needed
  procfile = File.join(app_root, "Procfile")
  procfile_dev = File.join(app_root, "Procfile.dev")

  if !File.exist?(procfile) && File.exist?(procfile_dev)
    FileUtils.cp(procfile_dev, procfile)
    log "Copied Procfile.dev to Procfile"
  end

  # Copy any other example config files
  Dir.glob(File.join(app_root, "config/**/*.example")).each do |example_file|
    config_file = example_file.sub(/\.example$/, "")
    unless File.exist?(config_file)
      FileUtils.cp(example_file, config_file)
      log "Copied #{example_file.sub(app_root + "/", "")} to #{config_file.sub(app_root + "/", "")}"
    end
  end
end