Class: Prodder::Git

Inherits:
Object
  • Object
show all
Defined in:
lib/prodder/git.rb

Constant Summary collapse

GitError = 
Class.new(StandardError) do
  attr_reader :command, :error
  def initialize(command, error); @command, @error = command, error; end
end
NotFoundError = 
Class.new(StandardError)
NotFastForward = 
Class.new(StandardError) do
  attr_reader :remote
  def initialize(remote); @remote = remote; end
end

Instance Method Summary collapse

Constructor Details

#initialize(local, remote) ⇒ Git

Returns a new instance of Git.



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# File 'lib/prodder/git.rb', line 14

def initialize(local, remote)
  @local  = local
  @remote = remote
end

Instance Method Details

#add(file) ⇒ Object 



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# File 'lib/prodder/git.rb', line 65

def add(file)
  inside_repo { git 'add', file }
end

#checkout(branch) ⇒ Object 



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# File 'lib/prodder/git.rb', line 57

def checkout(branch)
  inside_repo { git 'checkout', branch }
end

#clone ⇒ Object 



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# File 'lib/prodder/git.rb', line 49

def clone
  git 'clone', @remote, @local
end

#clone_or_remote_update ⇒ Object 



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# File 'lib/prodder/git.rb', line 19

def clone_or_remote_update
  if File.directory? File.join(@local, '.git')
    remote_update
    checkout 'master'
    reset    'origin/master', true
  else
    clone
  end
end

#commit(message, author) ⇒ Object 



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# File 'lib/prodder/git.rb', line 69

def commit(message, author)
  inside_repo { git 'commit', "--author='#{author}'", "-m", message }
end

#dirty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/prodder/git.rb', line 29

def dirty?
  inside_repo { git('status', '--porcelain') != '' }
end

#fast_forward? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/prodder/git.rb', line 43

def fast_forward?
  inside_repo do
    git('merge-base', 'master', 'origin/master') == git('show-ref', '--hash', 'origin/master')
  end
end

#no_new_commits? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/prodder/git.rb', line 37

def no_new_commits?
  inside_repo do
    git('show-ref', '--hash', 'origin/master') == git('show-ref', '--hash', 'refs/heads/master')
  end
end

#push ⇒ Object 



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# File 'lib/prodder/git.rb', line 73

def push
  inside_repo { git 'push', 'origin', 'master:master' }
end

#remote_update ⇒ Object 



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# File 'lib/prodder/git.rb', line 53

def remote_update
  inside_repo { git 'remote', 'update' }
end

#reset(sharef, hard = false) ⇒ Object 



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# File 'lib/prodder/git.rb', line 61

def reset(sharef, hard = false)
  inside_repo { git 'reset', hard ? '--hard' : '', sharef }
end

#tracked?(file) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/prodder/git.rb', line 33

def tracked?(file)
  inside_repo { git('ls-files', file) != '' }
end