deluser

#!/usr/bin/env ruby

require 'net/ldap'
require 'securerandom'
require 'digest/sha1'
require 'base64'
require 'io/console'

LDAPPASSWD = File.read("ldap.passwd").chomp

ldap = Net::LDAP.new(
  :host => '127.0.0.1',
  :port => 389,
  :auth => {
    :method => :simple,
    :username => "cn=admin,dc=york,dc=hackspace,dc=org,dc=uk",
    :password => LDAPPASSWD
  }
)

userbase = "ou=Users,dc=york,dc=hackspace,dc=org,dc=uk"
groupbase = "ou=Groups,dc=york,dc=hackspace,dc=org,dc=uk"

uid = ""

loop do
  print "Username: "
  uid = gets.chomp

  persons = ldap.search(
    :base => userbase,
    :filter => Net::LDAP::Filter.eq("uid", uid)
  )

  break unless persons.empty?

  puts "Username not in use. Try again, Dumdum."
end

rdn = "uid=#{uid},#{userbase}"

ldap.delete(
  :dn => rdn
)

ldap.modify(
  :dn => "cn=Members,#{groupbase}",
  :operations => [
    [:delete, :member, rdn]
  ]
)

ldap.modify(
  :dn => "cn=Trustees,#{groupbase}",
  :operations => [
    [:delete, :member, rdn]
  ]
)

ldap.modify(
  :dn => "cn=Radius,#{groupbase}",
  :operations => [
    [:delete, :member, rdn]
  ]
)

ldap.modify(
  :dn => "cn=Unix,#{groupbase}",
  :operations => [
    [:delete, :member, rdn]
  ]
)