Sha256: 471679390401571acb2683886354d12451fda807ccd1542ff8d26eb8ab770cae
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Size: 1.23 KB
Versions: 9
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Stored size: 1.23 KB
Contents
require 'git'
require 'minimart/download/git_cache'
module Minimart
module Download
# GitRepository manages cloning, and checking out a given Git endpoint.
class GitRepository
# @return [String] any location that can be cloned by Git (Path, URL).
attr_reader :location
# @param [String] location Any location that can be cloned by Git (Path, URL).
def initialize(location)
@location = location
end
# Fetch the given commit, branch, or tag.
# @param commitish The commit, branch, or tag to clone for the given location.
# @yield [Dir] Tmp directory containing the repository. This directory will be removed when the block exits.
def fetch(commitish, &block)
Dir.mktmpdir do |tmpdir|
result_repo = Git.clone(bare_repo_path, tmpdir)
result_repo.fetch(bare_repo_path, tags: true)
result_repo.reset_hard(bare_repo.revparse(commitish))
block.call(tmpdir) if block
end
end
private
def bare_repo_path
@bare_repo_path ||= Download::GitCache.instance.local_path_for(location)
end
def bare_repo
@bare_repo ||= Download::GitCache.instance.get_repository(location)
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems