Class: VagrantPlugins::SshConfigManager::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant_ssh_config_manager/config.rb

Overview

Configuration for SSH Config Manager

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Config

Set initial state, call parent constructor



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 22

def initialize
  super
  @enabled = Vagrant::Plugin::V2::Config::UNSET_VALUE
  @ssh_config_dir = Vagrant::Plugin::V2::Config::UNSET_VALUE
  @manage_includes = Vagrant::Plugin::V2::Config::UNSET_VALUE
  @auto_create_dir = Vagrant::Plugin::V2::Config::UNSET_VALUE
  @cleanup_empty_dir = Vagrant::Plugin::V2::Config::UNSET_VALUE
  @auto_remove_on_destroy = Vagrant::Plugin::V2::Config::UNSET_VALUE
  @update_on_reload = Vagrant::Plugin::V2::Config::UNSET_VALUE
  @refresh_on_provision = Vagrant::Plugin::V2::Config::UNSET_VALUE
  @keep_config_on_halt = Vagrant::Plugin::V2::Config::UNSET_VALUE
  @project_isolation = Vagrant::Plugin::V2::Config::UNSET_VALUE
end

Instance Attribute Details

#auto_create_dir ⇒ Object

Returns the value of attribute auto_create_dir.



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 15

def auto_create_dir
  @auto_create_dir
end

#auto_remove_on_destroy ⇒ Object

Additional configuration options



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 19

def auto_remove_on_destroy
  @auto_remove_on_destroy
end

#cleanup_empty_dir ⇒ Object

Returns the value of attribute cleanup_empty_dir.



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 15

def cleanup_empty_dir
  @cleanup_empty_dir
end

#enabled ⇒ Object

Plugin enabled/disabled flag



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 11

def enabled
  @enabled
end

#keep_config_on_halt ⇒ Object

Returns the value of attribute keep_config_on_halt.



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 15

def keep_config_on_halt
  @keep_config_on_halt
end

#manage_includes ⇒ Object

Returns the value of attribute manage_includes.



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 15

def manage_includes
  @manage_includes
end

#project_isolation ⇒ Object

Returns the value of attribute project_isolation.



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 15

def project_isolation
  @project_isolation
end

#refresh_on_provision ⇒ Object

Returns the value of attribute refresh_on_provision.



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 15

def refresh_on_provision
  @refresh_on_provision
end

#ssh_config_dir ⇒ Object

SSH config directory configuration



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 14

def ssh_config_dir
  @ssh_config_dir
end

#update_on_reload ⇒ Object

Returns the value of attribute update_on_reload.



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 15

def update_on_reload
  @update_on_reload
end

Instance Method Details

#enabled_for_action?(action_name) ⇒ Boolean

Check if the plugin should operate for a given action

Returns:

  • (Boolean) 


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# File 'lib/vagrant_ssh_config_manager/config.rb', line 131

def enabled_for_action?(action_name)
  return false unless @enabled

  case action_name.to_sym
  when :up, :resume
    true
  when :destroy
    @auto_remove_on_destroy
  when :reload
    @update_on_reload
  when :provision
    @refresh_on_provision
  when :halt, :suspend
    @keep_config_on_halt
  else
    false
  end
end

#ensure_ssh_config_directory ⇒ Object

Create SSH config directory with proper permissions



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 170

def ensure_ssh_config_directory
  return false unless @auto_create_dir
  return true if File.directory?(@ssh_config_dir)

  begin
    FileUtils.mkdir_p(@ssh_config_dir, mode: 0o700)
    true
  rescue StandardError
    false
  end
end

#finalize! ⇒ Object 



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 36

def finalize!
  # Set default values for unset configuration options
  @enabled = true if @enabled == Vagrant::Plugin::V2::Config::UNSET_VALUE
  if @ssh_config_dir == Vagrant::Plugin::V2::Config::UNSET_VALUE
    @ssh_config_dir = File.expand_path('~/.ssh/config.d/vagrant')
  end
  @manage_includes = false if @manage_includes == Vagrant::Plugin::V2::Config::UNSET_VALUE
  @auto_create_dir = true if @auto_create_dir == Vagrant::Plugin::V2::Config::UNSET_VALUE
  @cleanup_empty_dir = true if @cleanup_empty_dir == Vagrant::Plugin::V2::Config::UNSET_VALUE
  @auto_remove_on_destroy = true if @auto_remove_on_destroy == Vagrant::Plugin::V2::Config::UNSET_VALUE
  @update_on_reload = true if @update_on_reload == Vagrant::Plugin::V2::Config::UNSET_VALUE
  @refresh_on_provision = true if @refresh_on_provision == Vagrant::Plugin::V2::Config::UNSET_VALUE
  @keep_config_on_halt = true if @keep_config_on_halt == Vagrant::Plugin::V2::Config::UNSET_VALUE
  @project_isolation = true if @project_isolation == Vagrant::Plugin::V2::Config::UNSET_VALUE

  # Expand and validate file paths
  @ssh_config_dir = File.expand_path(@ssh_config_dir) if @ssh_config_dir.is_a?(String)

  # Ensure SSH config directory exists if auto_create_dir is enabled
  ensure_ssh_config_directory if @auto_create_dir && @ssh_config_dir
end

#merge(other) ⇒ Object

Merge configuration from another config object (for inheritance)



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 151

def merge(other)
  result = self.class.new

  # Merge each attribute, preferring the other config's values if set
  result.enabled = other.enabled == UNSET_VALUE ? @enabled : other.enabled
  result.ssh_config_dir = other.ssh_config_dir == UNSET_VALUE ? @ssh_config_dir : other.ssh_config_dir
  result.manage_includes = other.manage_includes == UNSET_VALUE ? @manage_includes : other.manage_includes
  result.auto_create_dir = other.auto_create_dir == UNSET_VALUE ? @auto_create_dir : other.auto_create_dir
  result.cleanup_empty_dir = other.cleanup_empty_dir == UNSET_VALUE ? @cleanup_empty_dir : other.cleanup_empty_dir
  result.auto_remove_on_destroy = other.auto_remove_on_destroy == UNSET_VALUE ? @auto_remove_on_destroy : other.auto_remove_on_destroy
  result.update_on_reload = other.update_on_reload == UNSET_VALUE ? @update_on_reload : other.update_on_reload
  result.refresh_on_provision = other.refresh_on_provision == UNSET_VALUE ? @refresh_on_provision : other.refresh_on_provision
  result.keep_config_on_halt = other.keep_config_on_halt == UNSET_VALUE ? @keep_config_on_halt : other.keep_config_on_halt
  result.project_isolation = other.project_isolation == UNSET_VALUE ? @project_isolation : other.project_isolation

  result
end

#ssh_manager_instance(_machine) ⇒ Object Also known as: get_ssh_manager_instance

Retrieve the SSH config manager for a given machine



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 183

def ssh_manager_instance(_machine)
  require_relative 'file_manager'
  FileManager.new(self)
end

#to_hash ⇒ Object

Get configuration summary for debugging



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 115

def to_hash
  {
    enabled: @enabled,
    ssh_config_dir: @ssh_config_dir,
    manage_includes: @manage_includes,
    auto_create_dir: @auto_create_dir,
    cleanup_empty_dir: @cleanup_empty_dir,
    auto_remove_on_destroy: @auto_remove_on_destroy,
    update_on_reload: @update_on_reload,
    refresh_on_provision: @refresh_on_provision,
    keep_config_on_halt: @keep_config_on_halt,
    project_isolation: @project_isolation
  }
end

#validate(_machine) ⇒ Object 



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# File 'lib/vagrant_ssh_config_manager/config.rb', line 58

def validate(_machine)
  errors = _detected_errors

  # Validate enabled flag
  errors << 'sshconfigmanager.enabled must be true or false' unless [true, false].include?(@enabled)

  # Validate SSH config directory
  if @ssh_config_dir
    if @ssh_config_dir.is_a?(String)
      # Validate directory path format
      expanded_path = File.expand_path(@ssh_config_dir)
      if expanded_path.include?('..') || expanded_path.include?('//')
        errors << "sshconfigmanager.ssh_config_dir contains invalid path components: #{@ssh_config_dir}"
      end

      # Check if the directory exists or can be created
      if File.directory?(@ssh_config_dir)
        # Check directory permissions
        unless File.readable?(@ssh_config_dir) && File.writable?(@ssh_config_dir)
          errors << "sshconfigmanager.ssh_config_dir is not readable/writable: #{@ssh_config_dir}"
        end
      elsif @auto_create_dir
        begin
          # Try to create the directory to validate the path
          FileUtils.mkdir_p(@ssh_config_dir, mode: 0o700)
        rescue StandardError => e
          errors << "sshconfigmanager.ssh_config_dir cannot be created: #{e.message}"
        end
      else
        errors << "sshconfigmanager.ssh_config_dir does not exist and auto_create_dir is disabled: #{@ssh_config_dir}"
      end
    else
      errors << 'sshconfigmanager.ssh_config_dir must be a string path'
    end
  end

  # Validate boolean options
  boolean_options = {
    'auto_remove_on_destroy' => @auto_remove_on_destroy,
    'update_on_reload' => @update_on_reload,
    'refresh_on_provision' => @refresh_on_provision,
    'keep_config_on_halt' => @keep_config_on_halt,
    'project_isolation' => @project_isolation,
    'manage_includes' => @manage_includes,
    'auto_create_dir' => @auto_create_dir,
    'cleanup_empty_dir' => @cleanup_empty_dir
  }

  boolean_options.each do |option_name, value|
    errors << "sshconfigmanager.#{option_name} must be true or false" unless [true, false].include?(value)
  end

  # Return validation results
  { 'SSH Config Manager' => errors }
end