Module: Katana

Defined in:
lib/katana.rb

Constant Summary collapse

CONFIG_PATH = 
"config/katana.yml"

Class Method Summary collapse

Class Method Details

.run ⇒ Object 



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# File 'lib/katana.rb', line 10

def run
  @env = ARGV.shift
  if @env == "init"
    init(ARGV.shift)
    exit
  end

  unless File.exists?(CONFIG_PATH)
    puts "Cannot find #{CONFIG_PATH}.  Run \"kat init your-app-name\" to create it."
    exit
  end

  @config = YAML.load_file(CONFIG_PATH)[@env]
  if !@config
    puts "Cannot find \"#{@env}\" environment in #{CONFIG_PATH}."
    exit
  end

  command = ARGV.shift || ""
  path = ARGV.join(" ")

  case command
  when "create"
    lc("heroku create #{@config["app"]}")

  when "deploy"
    lc("git push #{@env} master")
    hc("rake", "db:migrate")
    hc("restart")

  when "deploy:setup"
    lc("git init") unless File.exists?(".git")

    remotes = `git remote`.split("\n").select{|v| v == @env or v == "heroku"}
    git_commands = remotes.map{|v| "git remote rm #{v}"}
    git_commands << "git remote add #{@env} [email protected]:#{@config["app"]}.git"
    lc(git_commands.join(" && "))

    update_config
    update_stack

  when "config:update"
    update_config

  when "stack:update"
    update_stack

  when ""
    puts "Please specify a command."

  else
    # pass the command to heroku
    hc(command, path)
  end
end