Class: Gemkeeper::GitRepository

Inherits:
Object
  • Object
show all
Defined in:
lib/gemkeeper/git_repository.rb

Overview

Centralizes safe ref validation; prevents command injection via untrusted version strings.

Constant Summary collapse

SAFE_REF_PATTERN = 
/\A[a-zA-Z0-9._-]+\z/

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(repo_url, local_path) ⇒ GitRepository

Returns a new instance of GitRepository.



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# File 'lib/gemkeeper/git_repository.rb', line 11

def initialize(repo_url, local_path)
  @repo_url = repo_url
  @local_path = local_path
end

Instance Attribute Details

#local_path ⇒ Object (readonly)

Returns the value of attribute local_path.



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# File 'lib/gemkeeper/git_repository.rb', line 9

def local_path
  @local_path
end

#repo_url ⇒ Object (readonly)

Returns the value of attribute repo_url.



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# File 'lib/gemkeeper/git_repository.rb', line 9

def repo_url
  @repo_url
end

Instance Method Details

#checkout_version(version) ⇒ Object 



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# File 'lib/gemkeeper/git_repository.rb', line 26

def checkout_version(version)
  if version == "latest"
    checkout_trunk
  else
    checkout_tag(version)
  end
end

#clone_or_pull ⇒ Object 



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# File 'lib/gemkeeper/git_repository.rb', line 16

def clone_or_pull
  if File.directory?(File.join(@local_path, ".git"))
    pull
  else
    clone
  end
end

#current_version ⇒ Object 



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# File 'lib/gemkeeper/git_repository.rb', line 34

def current_version
  gemspec_path = find_gemspec
  return nil unless gemspec_path

  content = File.read(gemspec_path)
  extract_version_from_content(content) ||
    version_from_requires(content, File.dirname(gemspec_path)) ||
    version_from_version_files
end

#find_gemspec ⇒ Object 



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# File 'lib/gemkeeper/git_repository.rb', line 44

def find_gemspec
  Dir.glob(File.join(@local_path, "*.gemspec")).first
end