Class: Dependabot::Cargo::FileUpdater::LockfileUpdater

Inherits:
Object
  • Object
show all
Extended by:
T::Sig
Defined in:
lib/dependabot/cargo/file_updater/lockfile_updater.rb

Overview

rubocop:disable Metrics/ClassLength

Constant Summary collapse

LOCKFILE_ENTRY_REGEX = 
/
  \[\[package\]\]\n
  (?:(?!^\[(?:\[package|metadata)).)+
/mx
LOCKFILE_CHECKSUM_REGEX = 
/^"checksum .*$/

Instance Method Summary collapse

Constructor Details

#initialize(dependencies:, dependency_files:, credentials:) ⇒ LockfileUpdater

Returns a new instance of LockfileUpdater.



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# File 'lib/dependabot/cargo/file_updater/lockfile_updater.rb', line 34

def initialize(dependencies:, dependency_files:, credentials:)
  @dependencies = T.let(dependencies, T::Array[Dependabot::Dependency])
  @dependency_files = T.let(dependency_files, T::Array[Dependabot::DependencyFile])
  @credentials = T.let(credentials, T::Array[Dependabot::Credential])
  @custom_specifications = T.let({}, T::Hash[String, String])
  @current_dependency = T.let(nil, T.nilable(Dependabot::Dependency))
  @git_ssh_requirements_to_swap = T.let(nil, T.nilable(T::Hash[String, String]))
  @manifest_files = T.let(nil, T.nilable(T::Array[Dependabot::DependencyFile]))
  @path_dependency_files = T.let(nil, T.nilable(T::Array[Dependabot::DependencyFile]))
  @lockfile = T.let(nil, T.nilable(Dependabot::DependencyFile))
  @toolchain = T.let(nil, T.nilable(Dependabot::DependencyFile))
  @config_files = T.let(nil, T.nilable(T::Array[Dependabot::DependencyFile]))
end

Instance Method Details

#updated_lockfile_content ⇒ Object 



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# File 'lib/dependabot/cargo/file_updater/lockfile_updater.rb', line 49

def updated_lockfile_content
  base_directory = T.must(dependency_files.first).directory
  SharedHelpers.in_a_temporary_directory(base_directory) do
    write_temporary_dependency_files
    run_updates

    updated_lockfile = File.read("Cargo.lock")
    updated_lockfile = post_process_lockfile(updated_lockfile)
    validate_updates(updated_lockfile)
  end
rescue Dependabot::SharedHelpers::HelperSubprocessFailed => e
  retry if better_specification_needed?(e)
  handle_cargo_error(e)
end