Class: HelixRuntime::BuildTask

Inherits:
Rake::TaskLib
  • Object
show all
Defined in:
lib/helix_runtime/build_task.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(deprecated_name = nil) {|_self| ... } ⇒ BuildTask

Returns a new instance of BuildTask.

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/helix_runtime/build_task.rb', line 23

def initialize(deprecated_name = nil)
  yield self if block_given?

  if deprecated_name
    warn "DEPRECATION WARNING: Passing a project name to the Helix build " \
      "task (`HelixRuntime::BuildTask.new(#{deprecated_name.inspect})`) " \
      "is unnecessary, as we now automatically detect the project name " \
      "from your `Cargo.toml`.\n\n"
  end

  define
end

Instance Attribute Details

#pre_build ⇒ Object

Returns the value of attribute pre_build.



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# File 'lib/helix_runtime/build_task.rb', line 21

def pre_build
  @pre_build
end

Class Method Details

.delegate_attr(getter, to:) ⇒ Object 



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# File 'lib/helix_runtime/build_task.rb', line 7

def self.delegate_attr(getter, to:)
  setter = "#{getter}="
  define_method(getter,       -> { send(to).send(getter) })
  define_method(setter, -> (val) { send(to).send(setter, val) })
end

Instance Method Details

#define ⇒ Object 



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# File 'lib/helix_runtime/build_task.rb', line 36

def define
  task "helix:pre_build" do
    pre_build.call if pre_build
  end

  task "helix:check_path" do
    begin
      HelixRuntime.ensure_dll!
    rescue HelixRuntime::MissingDllError => e
      puts e.message
      abort "Run `rake helix:copy_dll` to copy to your Ruby bin dir."
    end
  end

  task "helix:copy_dll" do
    HelixRuntime.copy_dll
  end

  task "cargo:build" => ["helix:pre_build", "helix:check_path"] do
    project.cargo_build || abort
  end

  task "cargo:clean" do
    project.cargo_clean
  end

  desc "Build #{project.name}"
  task :build => ["helix:pre_build", "helix:check_path"] do
    project.build || abort
  end

  desc "Remove build artifacts"
  task :clobber do
    project.clobber
  end

  desc "Launch an IRB console for #{project.name}"
  task :irb => :build do
    exec "bundle exec irb -r#{project.name} -Ilib"
  end
end

#project ⇒ Object 



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# File 'lib/helix_runtime/build_task.rb', line 13

def project
  @project ||= Project.new(Dir.pwd)
end