Class: Space::Src::Cloner

Inherits:
Object
  • Object
show all
Defined in:
lib/space_src/cloner.rb

Overview

Resolution + COW-copy boundary for ‘clone`. Returns Result; no side effects on Failure. Injected shell seam defaults to ShellRunner (wraps Shell.run in Sync{} so the Fiber-scheduler requirement is met from a plain synchronous CLI command — same pattern as Launchd::Agent).

Defined Under Namespace

Classes: ShellRunner

Instance Method Summary collapse

Constructor Details

#initialize(base_dir:, shell: ShellRunner.new) ⇒ Cloner

Returns a new instance of Cloner.



21
22
23
24
 
# File 'lib/space_src/cloner.rb', line 21

def initialize(base_dir:, shell: ShellRunner.new)
  @base_dir = File.expand_path(base_dir)
  @shell = shell
end

Instance Method Details

#call(name:, into: ".") ⇒ Object

Resolve ‘name` against `base_dir` and copy to `into/<leaf>`. Returns Success(dest_path) or Failure(message).



28
29
30
31
32
 
# File 'lib/space_src/cloner.rb', line 28

def call(name:, into: ".")
  result = resolve(name)
  return result if result.failure?
  copy(result.success, into)
end