Add f5_passwordpolicy type/provider

lib/puppet/provider/f5_passwordpolicy/rest.rb

@@ -0,0 +1,58 @@
+require File.join(File.dirname(__FILE__), '../f5')
+require 'json'
+
+Puppet::Type.type(:f5_passwordpolicy).provide(:rest, parent: Puppet::Provider::F5) do
+  mk_resource_methods
+
+  def self.instances
+    instances = []
+    instances << new(password_policy_properties)
+    instances
+  end
+
+  def self.prefetch(resources)
+    raise 'More than 1 f5_passwordpolicy resource in catalog' unless resources.size == 1
+    resource = resources.values[0]
+    resource.provider = instances.first
+  end
+
+  def self.password_policy_properties
+    properties = {}
+    policy = Puppet::Provider::F5.call('/mgmt/tm/auth/password-policy')
+
+    properties[:name] = '/Common/password-policy'
+    %w[expirationWarning maxDuration maxLoginFailures minDuration minimumLength passwordMemory policyEnforcement requiredLowercase requiredNumeric requiredSpecial requiredUppercase].each do |property|
+      properties[property.gsub(/([a-z\d])([A-Z])/, '\1_\2').downcase.to_sym] = policy[property]
+    end
+    properties[:provider] = :rest
+    properties
+  end
+
+  def strip_puppet_keys(hash)
+    # Remove puppet keys from resource hash.
+    hash.reject do |k, _|
+      [:ensure, :name, :provider, Puppet::Type.metaparams].flatten.include?(k)
+    end
+  end
+
+  # Expects a puppet resource property_hash and returns a payload suitable for posting to the F5 API.
+  def message(resource)
+    message = strip_nil_values(resource)
+    message = convert_underscores(message)
+    message = strip_puppet_keys(message)
+    message = string_to_integer(message)
+    message.to_json
+  end
+
+  def flush
+    begin
+      Puppet::Provider::F5.put('/mgmt/tm/auth/password-policy/',
+                               message(@property_hash))
+    rescue StandardError => e
+      # Something went wrong.
+      @property_hash = self.class.password_policy_properties
+      raise e
+    end
+    @property_hash = self.class.password_policy_properties
+  end
+end

lib/puppet/type/f5_passwordpolicy.rb

@@ -0,0 +1,73 @@
+Puppet::Type.newtype(:f5_passwordpolicy) do
+  @doc = 'Sets the password policy on the BIG-IP system.'
+
+  apply_to_device if Facter.value(:url).nil?
+
+  newparam(:name, namevar: true) do
+  end
+
+  newproperty(:expiration_warning) do
+    newvalues(/^\d+$/)
+    munge { |value| Integer(value) }
+  end
+
+  newproperty(:max_duration) do
+    newvalues(/^\d+$/)
+    munge { |value| Integer(value) }
+  end
+
+  newproperty(:max_login_failures) do
+    newvalues(/^\d+$/)
+    munge { |value| Integer(value) }
+  end
+
+  newproperty(:min_duration) do
+    newvalues(/^\d+$/)
+    munge { |value| Integer(value) }
+  end
+
+  newproperty(:minimum_length) do
+    newvalues(/^\d+$/)
+    munge { |value| Integer(value) }
+  end
+
+  newproperty(:password_memory) do
+    newvalues(/^\d+$/)
+    munge { |value| Integer(value) }
+  end
+
+  newproperty(:policy_enforcement) do
+    munge do |value|
+      value = value.downcase if value.respond_to? :downcase
+
+      case value
+      when true, 'true', 'enabled'
+        'enabled'
+      when false, 'false', 'disabled'
+        'disabled'
+      else
+        raise ArgumentError, 'expected a boolean value, \'enabled\' or \'disabled\''
+      end
+    end
+  end
+
+  newproperty(:required_lowercase) do
+    newvalues(/^\d+$/)
+    munge { |value| Integer(value) }
+  end
+
+  newproperty(:required_numeric) do
+    newvalues(/^\d+$/)
+    munge { |value| Integer(value) }
+  end
+
+  newproperty(:required_special) do
+    newvalues(/^\d+$/)
+    munge { |value| Integer(value) }
+  end
+
+  newproperty(:required_uppercase) do
+    newvalues(/^\d+$/)
+    munge { |value| Integer(value) }
+  end
+end

spec/acceptance/f5_passwordpolicy/rest_spec.rb

@@ -0,0 +1,24 @@
+require 'spec_helper_acceptance'
+
+describe 'f5_passwordpolicy' do
+  it 'sets password policy' do
+    pp = <<-MANIFEST
+    f5_passwordpolicy { '/Common/password-policy':
+      expiration_warning => 10,
+      max_duration       => 99998,
+      max_login_failures => 0,
+      min_duration       => 0,
+      minimum_length     => 10,
+      password_memory    => 0,
+      policy_enforcement => true,
+      required_lowercase => 2,
+      required_numeric   => 1,
+      required_special   => 1,
+      required_uppercase => 1,
+    }
+    MANIFEST
+    make_site_pp(pp)
+    run_device(allow_changes: true)
+    run_device(allow_changes: false)
+  end
+end