class Monolith::GitLocation

Public Instance Methods

install() click to toggle source
# File lib/monolith/locations/git.rb, line 8
def install
  unless File.directory?(@destination)
    Monolith.formatter.install(@cookbook, @destination)
    # Clone from the cache. We've already done an install by this point, so
    # berkshelf already made sure the cache exists and is up to date.
    git %|clone "#{cache_path}" "#{@destination}"|

    # Make sure the origin is correct and doesn't point to the cached
    # version.
    cached_origin_url = origin_url(cache_path)
    set_origin_url(@destination, cached_origin_url)

    # Not sure if I want to do this - should probably be an option
    #git %|reset --hard #{@revision}|
    true
  else
    rel_dest = Monolith.formatter.rel_dir(@destination)
    Monolith.formatter.skip(@cookbook, "#{rel_dest} already exists")
    nil
  end
end
update() click to toggle source
# File lib/monolith/locations/git.rb, line 30
def update
  if File.directory?(@destination)
    Monolith.formatter.update(@cookbook, @destination)
    Dir.chdir(@destination) do
      git %|pull|
    end
    true
  else
    rel_dest = Monolith.formatter.rel_dir(@destination)
    Monolith.formatter.skip(@cookbook, "#{rel_dest} doesn't exist")
    nil
  end
end

Private Instance Methods

cache_path() click to toggle source

Taken from Berkshelf::GitLocation

# File lib/monolith/locations/git.rb, line 47
def cache_path
  Pathname.new(Berkshelf.berkshelf_path)
    .join('.cache', 'git', Digest::SHA1.hexdigest(@location.uri))
end
origin_url(repo_dir) click to toggle source
# File lib/monolith/locations/git.rb, line 52
def origin_url(repo_dir)
  Dir.chdir(repo_dir) do
    git %|config --local --get remote.origin.url|
  end
end
set_origin_url(repo_dir, url) click to toggle source
# File lib/monolith/locations/git.rb, line 58
def set_origin_url(repo_dir, url)
  Dir.chdir(repo_dir) do
    git %|remote set-url origin "#{url}"|
  end
end