Class: Multipush::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/multipush/base.rb

Instance Method Summary collapse

Instance Method Details

#go!(params = {}) ⇒ Object 



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# File 'lib/multipush/base.rb', line 25

def go!(params = {})
  # clear log file
  system("cat /dev/null > multipush.log")

  git_cmd = "git"
  remote_prefix = "multipush_"
  config_file_name = "multipush.yml"
  config = nil

  raise "Could not find config file #{config_file_name}" unless File.exists?(config_file_name)

  begin
    config = YAML::load(File.new(config_file_name))
  rescue => e
    raise "Error loading config file #{config_file_name}: #{e}"
  end

  # do some config checks
  raise "dirs must be an Array" unless config["dirs"].is_a?(Array)
  raise "remotes must be a Hash" unless config["remotes"].is_a?(Hash)

  # the remotes have been defined. good.
  # let's go.
  # apply the list of remotes to every repo.

  repo_count = 0

  for dir in config["dirs"]
    oldest_dir = Dir.pwd
    # change
    Dir.chdir dir
    # get all subdirs
    subdirs = Dir["*/"]
    # gogo
    for subdir in subdirs
      olddir = Dir.pwd
      #puts subdir
      # change to the dir
      Dir.chdir subdir

      # verbose
      log(subdir)

      repo_count += 1

      ############################################################################
      # apply the list of remotes to every repo
      ############################################################################

      config["remotes"].each do |remote, endpoint|
        the_remote = "#{remote_prefix}#{remote}"
        # remove the remote, just to make sure
        # this allows the user to change remote location in the multipush config file
        # instead of having to manage different git repo's.
        my_system("#{git_cmd} remote rm #{the_remote}")
        # now re-add it again
        my_system("#{git_cmd} remote add #{the_remote} #{endpoint}/#{subdir}")
        # let's push
        my_system("#{git_cmd} push #{the_remote} --all")
      end

      ############################################################################
      # cleanup
      ############################################################################

      Dir.chdir olddir
    end
  
    Dir.chdir oldest_dir
  end

  log("Done. Processed #{repo_count} repos.")
end

#log(str) ⇒ Object 



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# File 'lib/multipush/base.rb', line 10

def log(str)
  str = " [#{Time.now}] #{str}"
  
  puts str
  system("echo '#{str}' >> multipush.log")
end

#my_system(cmd) ⇒ Object 



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# File 'lib/multipush/base.rb', line 17

def my_system(cmd)
  #puts cmd
  # Don't print stderror, log that as well.
  #output = `#{cmd} 2>&1`
  #system("echo #{output} >> multipush.log")
  system(cmd)
end