diff options
Diffstat (limited to 'lib/bundler/source/git.rb')
| -rw-r--r-- | lib/bundler/source/git.rb | 328 |
1 files changed, 0 insertions, 328 deletions
diff --git a/lib/bundler/source/git.rb b/lib/bundler/source/git.rb deleted file mode 100644 index a1a59ddce5..0000000000 --- a/lib/bundler/source/git.rb +++ /dev/null @@ -1,328 +0,0 @@ -# frozen_string_literal: true - -require "bundler/vendored_fileutils" -require "uri" - -module Bundler - class Source - class Git < Path - autoload :GitProxy, "bundler/source/git/git_proxy" - - attr_reader :uri, :ref, :branch, :options, :submodules - - def initialize(options) - @options = options - @glob = options["glob"] || DEFAULT_GLOB - - @allow_cached = false - @allow_remote = false - - # Stringify options that could be set as symbols - %w[ref branch tag revision].each {|k| options[k] = options[k].to_s if options[k] } - - @uri = options["uri"] || "" - @branch = options["branch"] - @ref = options["ref"] || options["branch"] || options["tag"] || "master" - @submodules = options["submodules"] - @name = options["name"] - @version = options["version"].to_s.strip.gsub("-", ".pre.") - - @copied = false - @local = false - end - - def self.from_lock(options) - new(options.merge("uri" => options.delete("remote"))) - end - - def to_lock - out = String.new("GIT\n") - out << " remote: #{@uri}\n" - out << " revision: #{revision}\n" - %w[ref branch tag submodules].each do |opt| - out << " #{opt}: #{options[opt]}\n" if options[opt] - end - out << " glob: #{@glob}\n" unless @glob == DEFAULT_GLOB - out << " specs:\n" - end - - def hash - [self.class, uri, ref, branch, name, version, submodules].hash - end - - def eql?(other) - other.is_a?(Git) && uri == other.uri && ref == other.ref && - branch == other.branch && name == other.name && - version == other.version && submodules == other.submodules - end - - alias_method :==, :eql? - - def to_s - at = if local? - path - elsif user_ref = options["ref"] - if ref =~ /\A[a-z0-9]{4,}\z/i - shortref_for_display(user_ref) - else - user_ref - end - else - ref - end - - rev = begin - "@#{shortref_for_display(revision)}" - rescue GitError - nil - end - - "#{uri} (at #{at}#{rev})" - end - - def name - File.basename(@uri, ".git") - end - - # This is the path which is going to contain a specific - # checkout of the git repository. When using local git - # repos, this is set to the local repo. - def install_path - @install_path ||= begin - git_scope = "#{base_name}-#{shortref_for_path(revision)}" - - path = Bundler.install_path.join(git_scope) - - if !path.exist? && Bundler.requires_sudo? - Bundler.user_bundle_path.join(Bundler.ruby_scope).join(git_scope) - else - path - end - end - end - - alias_method :path, :install_path - - def extension_dir_name - "#{base_name}-#{shortref_for_path(revision)}" - end - - def unlock! - git_proxy.revision = nil - options["revision"] = nil - - @unlocked = true - end - - def local_override!(path) - return false if local? - - path = Pathname.new(path) - path = path.expand_path(Bundler.root) unless path.relative? - - unless options["branch"] || Bundler.settings[:disable_local_branch_check] - raise GitError, "Cannot use local override for #{name} at #{path} because " \ - ":branch is not specified in Gemfile. Specify a branch or use " \ - "`bundle config --delete` to remove the local override" - end - - unless path.exist? - raise GitError, "Cannot use local override for #{name} because #{path} " \ - "does not exist. Check `bundle config --delete` to remove the local override" - end - - set_local!(path) - - # Create a new git proxy without the cached revision - # so the Gemfile.lock always picks up the new revision. - @git_proxy = GitProxy.new(path, uri, ref) - - if git_proxy.branch != options["branch"] && !Bundler.settings[:disable_local_branch_check] - raise GitError, "Local override for #{name} at #{path} is using branch " \ - "#{git_proxy.branch} but Gemfile specifies #{options["branch"]}" - end - - changed = cached_revision && cached_revision != git_proxy.revision - - if changed && !@unlocked && !git_proxy.contains?(cached_revision) - raise GitError, "The Gemfile lock is pointing to revision #{shortref_for_display(cached_revision)} " \ - "but the current branch in your local override for #{name} does not contain such commit. " \ - "Please make sure your branch is up to date." - end - - changed - end - - def specs(*) - set_local!(app_cache_path) if has_app_cache? && !local? - - if requires_checkout? && !@copied - fetch - git_proxy.copy_to(install_path, submodules) - serialize_gemspecs_in(install_path) - @copied = true - end - - local_specs - end - - def install(spec, options = {}) - force = options[:force] - - print_using_message "Using #{version_message(spec)} from #{self}" - - if (requires_checkout? && !@copied) || force - Bundler.ui.debug " * Checking out revision: #{ref}" - git_proxy.copy_to(install_path, submodules) - serialize_gemspecs_in(install_path) - @copied = true - end - - generate_bin_options = { :disable_extensions => !Bundler.rubygems.spec_missing_extensions?(spec), :build_args => options[:build_args] } - generate_bin(spec, generate_bin_options) - - requires_checkout? ? spec.post_install_message : nil - end - - def cache(spec, custom_path = nil) - app_cache_path = app_cache_path(custom_path) - return unless Bundler.feature_flag.cache_all? - return if path == app_cache_path - cached! - FileUtils.rm_rf(app_cache_path) - git_proxy.checkout if requires_checkout? - git_proxy.copy_to(app_cache_path, @submodules) - serialize_gemspecs_in(app_cache_path) - end - - def load_spec_files - super - rescue PathError => e - Bundler.ui.trace e - raise GitError, "#{self} is not yet checked out. Run `bundle install` first." - end - - # This is the path which is going to contain a cache - # of the git repository. When using the same git repository - # across different projects, this cache will be shared. - # When using local git repos, this is set to the local repo. - def cache_path - @cache_path ||= begin - if Bundler.requires_sudo? || Bundler.feature_flag.global_gem_cache? - Bundler.user_cache - else - Bundler.bundle_path.join("cache", "bundler") - end.join("git", git_scope) - end - end - - def app_cache_dirname - "#{base_name}-#{shortref_for_path(cached_revision || revision)}" - end - - def revision - git_proxy.revision - end - - def allow_git_ops? - @allow_remote || @allow_cached - end - - private - - def serialize_gemspecs_in(destination) - destination = destination.expand_path(Bundler.root) if destination.relative? - Dir["#{destination}/#{@glob}"].each do |spec_path| - # Evaluate gemspecs and cache the result. Gemspecs - # in git might require git or other dependencies. - # The gemspecs we cache should already be evaluated. - spec = Bundler.load_gemspec(spec_path) - next unless spec - Bundler.rubygems.set_installed_by_version(spec) - Bundler.rubygems.validate(spec) - File.open(spec_path, "wb") {|file| file.write(spec.to_ruby) } - end - end - - def set_local!(path) - @local = true - @local_specs = @git_proxy = nil - @cache_path = @install_path = path - end - - def has_app_cache? - cached_revision && super - end - - def local? - @local - end - - def requires_checkout? - allow_git_ops? && !local? - end - - def base_name - File.basename(uri.sub(%r{^(\w+://)?([^/:]+:)?(//\w*/)?(\w*/)*}, ""), ".git") - end - - def shortref_for_display(ref) - ref[0..6] - end - - def shortref_for_path(ref) - ref[0..11] - end - - def uri_hash - if uri =~ %r{^\w+://(\w+@)?} - # Downcase the domain component of the URI - # and strip off a trailing slash, if one is present - input = URI.parse(uri).normalize.to_s.sub(%r{/$}, "") - else - # If there is no URI scheme, assume it is an ssh/git URI - input = uri - end - SharedHelpers.digest(:SHA1).hexdigest(input) - end - - def cached_revision - options["revision"] - end - - def cached? - cache_path.exist? - end - - def git_proxy - @git_proxy ||= GitProxy.new(cache_path, uri, ref, cached_revision, self) - end - - def fetch - git_proxy.checkout - rescue GitError => e - raise unless Bundler.feature_flag.allow_offline_install? - Bundler.ui.warn "Using cached git data because of network errors:\n#{e}" - end - - # no-op, since we validate when re-serializing the gemspec - def validate_spec(_spec); end - - if Bundler.rubygems.stubs_provide_full_functionality? - def load_gemspec(file) - stub = Gem::StubSpecification.gemspec_stub(file, install_path.parent, install_path.parent) - stub.full_gem_path = Pathname.new(file).dirname.expand_path(root).to_s.untaint - StubSpecification.from_stub(stub) - end - end - - def git_scope - "#{base_name}-#{uri_hash}" - end - - def extension_cache_slug(_) - extension_dir_name - end - end - end -end |