Class: Kward::Sandbox::UnavailableRunner

Inherits:

CommandRunner

• Object
• CommandRunner
• Kward::Sandbox::UnavailableRunner

Defined in:

lib/kward/sandbox/unavailable_runner.rb

Overview

Fails closed rather than running a requested sandbox policy unrestricted.

Instance Attribute Summary

Attributes inherited from CommandRunner

#capabilities, #policy

Instance Method Summary

• #command_argv(command, cwd:) ⇒ Object
• #run(command, cwd:, timeout_seconds:, max_output_bytes:, cancellation: nil, &block) ⇒ Object

Methods inherited from CommandRunner

#initialize

Constructor Details

This class inherits a constructor from Kward::Sandbox::CommandRunner

Instance Method Details

#command_argv(command, cwd:) ⇒ Object

# File 'lib/kward/sandbox/unavailable_runner.rb', line 12

def command_argv(command, cwd:)
  []
end

#run(command, cwd:, timeout_seconds:, max_output_bytes:, cancellation: nil, &block) ⇒ Object

Raises:

• (UnavailableError)

# File 'lib/kward/sandbox/unavailable_runner.rb', line 16

def run(command, cwd:, timeout_seconds:, max_output_bytes:, cancellation: nil, &block)
  raise UnavailableError, "Sandbox #{policy.mode} is unavailable: #{capabilities.reason}"
end