Class: CommandLine::SubCommands::InitCommand

Inherits:
Command
  • Object
show all
Defined in:
lib/git/contest/command_line/sub_commands/init_command.rb

Instance Attribute Summary

Attributes inherited from Command

#args, #input_stream, #opt_parser, #options, #terminal, #tokens

Instance Method Summary collapse

Methods inherited from Command

#init

Constructor Details

#initialize(new_args, new_input_stream = STDIN) ⇒ InitCommand

Returns a new instance of InitCommand.



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# File 'lib/git/contest/command_line/sub_commands/init_command.rb', line 15

def initialize(new_args, new_input_stream = STDIN)
  super
end

Instance Method Details

#define_options ⇒ Object 



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# File 'lib/git/contest/command_line/sub_commands/init_command.rb', line 19

def define_options
  opt_parser.on "-d", "--defaults", "Use default branch naming conventions." do
    options[:defaults] = true
  end

  opt_parser.on "-f", "--force", "force setting of git-contest branches, even if already configured." do
    options[:force] = true
  end
end

#run ⇒ Object 



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# File 'lib/git/contest/command_line/sub_commands/init_command.rb', line 34

def run
  if Git.contest_is_initialized && ! options[:force]
    puts "Already initialized for git-contest."
    puts "To force reinitialization, use: git contest init -f"
    exit 0
  end

  # run commands
  if ! Git.do_no_echo 'rev-parse --git-dir'
    Git.do 'init'
  end

  # init main
  if Git.contest_has_master_configured
    master_branch = Git.do 'config --get git.contest.branch.master'
  elsif options[:defaults]
    master_branch = 'master'
  else
    master_branch = terminal.ask('Master branch name: ') do |q|
      q.default = 'master'
    end
  end

  if options[:defaults]
    prefix = 'contest'
  else
    prefix = terminal.ask('Prefix of contest branch name:  ') do |q|
      q.default = 'contest'
    end
  end

  if Git.repo_is_headless
    Git.do 'symbolic-ref', 'HEAD', "\"refs/heads/#{master_branch}\""
      Git.do 'commit --allow-empty --quiet -m "Initial commit"'
  end

  # save config
  Git.do 'config', 'git.contest.branch.master', master_branch
  Git.do 'config', 'git.contest.branch.prefix', prefix
end

#set_default_options ⇒ Object 



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# File 'lib/git/contest/command_line/sub_commands/init_command.rb', line 29

def set_default_options
  options[:defaults]  = false if options[:defaults].nil?
  options[:force]     = false if options[:defaults].nil?
end