Module: OodSupport::Process

Defined in:

lib/ood_support/process.rb

Overview

A helper module that describes the current running process

Class Method Summary

• .group ⇒ Group

  Primary group of current process.

• .groups ⇒ Array<Group>

  List of groups current process is in.

• .groups_changed? ⇒ Boolean

  Whether user’s groups changed since running process.

• .user ⇒ User

  Owner of current process.

Class Method Details

.group ⇒ Group

Primary group of current process

Returns:

• (Group) —

  group of process

# File 'lib/ood_support/process.rb', line 12

def self.group
  Group.new ::Process.gid
end

.groups ⇒ Array<Group>

List of groups current process is in

Returns:

• (Array<Group>) —

  list of groups for process

# File 'lib/ood_support/process.rb', line 18

def self.groups
  ::Process.groups.map {|g| Group.new g}
end

.groups_changed? ⇒ Boolean

Whether user’s groups changed since running process

Returns:

• (Boolean) —

  whether groups changed

# File 'lib/ood_support/process.rb', line 24

def self.groups_changed?
  groups.sort != user.groups.sort
end

.user ⇒ User

Owner of current process

Returns:

• (User) —

  owner of process

# File 'lib/ood_support/process.rb', line 6

def self.user
  User.new ::Process.uid
end