Set up SpamAssassin

Scan incoming and outgoing email for spam. Use a local Unbound for DNS,
so we don't run into blocks for RBL queries.

cookbooks/unbound/resources/config_authority_zone.rb

@@ -0,0 +1,93 @@
+#
+# Cookbook:: unbound
+# Resource:: config_authority_zone
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+provides :unbound_config_auth_zone
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/authority-zone-#{name}.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :zone_name, String,
+          default: lazy { name }
+
+property :primary, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :master, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :url, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :allow_notify, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :fallback_enabled, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :for_downstream, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :for_upstream, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :zonemd_check, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :zonemd_reject_absence, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :zonefile, String
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    zone_config = {
+      'name' => new_resource.zone_name,
+      'primary' => new_resource.primary.dup,
+      'master' => new_resource.master.dup,
+      'url' => new_resource.url.dup,
+      'allow-notify' => new_resource.allow_notify.dup,
+      'fallback-enabled' => new_resource.fallback_enabled,
+      'for-downstream' => new_resource.for_downstream,
+      'for-upstream' => new_resource.for_upstream,
+      'zonemd-check' => new_resource.zonemd_check,
+      'zonemd-reject-absence' => new_resource.zonemd_reject_absence,
+      'zonefile' => new_resource.zonefile,
+    }.compact
+
+    config = {
+      'auth-zone' => zone_config,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_cachedb.rb

@@ -0,0 +1,67 @@
+#
+# Cookbook:: unbound
+# Resource:: config_cachedb
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/cachedb.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :backend, String
+
+property :secret_seed, String
+
+property :redis_server_host, String
+
+property :redis_server_port, Integer
+
+property :redis_timeout, Integer
+
+property :redis_expire_records, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    cachedb_config = {
+      'backend' => new_resource.backend,
+      'secret-seed' => new_resource.secret_seed,
+      'redis-server-host' => new_resource.redis_server_host,
+      'redis-server-port' => new_resource.redis_server_port,
+      'redis-timeout' => new_resource.redis_timeout,
+      'redis-expire-records' => new_resource.redis_expire_records,
+    }.compact
+
+    config = {
+      'cachedb' => cachedb_config,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_dns64.rb

@@ -0,0 +1,58 @@
+#
+# Cookbook:: unbound
+# Resource:: config_dns64
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/dns64.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :dns64_prefix, String
+
+property :dns64_synthall, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dns64_ignore_aaaa, String
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    dns64_config = {
+      'dns64-prefix' => new_resource.dns64_prefix,
+      'dns64-synthall' => new_resource.dns64_synthall,
+      'dns64-ignore-aaaa' => new_resource.dns64_ignore_aaaa,
+    }.compact
+
+    config = {
+      'server' => dns64_config,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_dnscrypt.rb

@@ -0,0 +1,80 @@
+#
+# Cookbook:: unbound
+# Resource:: config_dnscrypt
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/dnscrypt.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :dnscrypt_enable, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnscrypt_port, Integer
+
+property :dnscrypt_provider, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :dnscrypt_secret_key, String
+
+property :dnscrypt_provider_cert, String
+
+property :dnscrypt_provider_cert_rotated, String
+
+property :dnscrypt_shared_secret_cache_size, String
+
+property :dnscrypt_shared_secret_cache_slabs, Integer
+
+property :dnscrypt_nonce_cache_size, String
+
+property :dnscrypt_nonce_cache_slabs, Integer
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    dnscrypt_config = {
+      'dnscrypt-enable' => new_resource.dnscrypt_enable,
+      'dnscrypt-port' => new_resource.dnscrypt_port,
+      'dnscrypt-provider' => new_resource.dnscrypt_provider.dup,
+      'dnscrypt-secret-key' => new_resource.dnscrypt_secret_key,
+      'dnscrypt-provider-cert' => new_resource.dnscrypt_provider_cert,
+      'dnscrypt-provider-cert-rotated' => new_resource.dnscrypt_provider_cert_rotated,
+      'dnscrypt-shared-secret-cache-size' => new_resource.dnscrypt_shared_secret_cache_size,
+      'dnscrypt-shared-secret-cache-slabs' => new_resource.dnscrypt_shared_secret_cache_slabs,
+      'dnscrypt-nonce-cache-size' => new_resource.dnscrypt_nonce_cache_size,
+      'dnscrypt-nonce-cache-slabs' => new_resource.dnscrypt_nonce_cache_slabs,
+    }.compact
+
+    config = {
+      'dnscrypt' => dnscrypt_config,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_dnstap.rb

@@ -0,0 +1,116 @@
+#
+# Cookbook:: unbound
+# Resource:: config_dnstap
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/dnstap.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :dnstap_enable, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnstap_bidirectional, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnstap_socket_path, String
+
+property :dnstap_ip, String
+
+property :dnstap_tls, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnstap_tls_server_name, String
+
+property :dnstap_tls_cert_bundle, String
+
+property :dnstap_tls_client_key_file, String
+
+property :dnstap_tls_client_cert_file, String
+
+property :dnstap_send_identity, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnstap_send_version, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnstap_identity, String
+
+property :dnstap_version, String
+
+property :dnstap_log_resolver_query_messages, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnstap_log_resolver_response_messages, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnstap_log_client_query_messages, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnstap_log_client_response_messages, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnstap_log_forwarder_query_messages, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :dnstap_log_forwarder_response_messages, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    zone_config = {
+      'dnstap-enable' => new_resource.dnstap_enable,
+      'dnstap-bidirectional' => new_resource.dnstap_bidirectional,
+      'dnstap-socket-path' => new_resource.dnstap_socket_path,
+      'dnstap-ip' => new_resource.dnstap_ip,
+      'dnstap-tls' => new_resource.dnstap_tls,
+      'dnstap-tls-server-name' => new_resource.dnstap_tls_server_name,
+      'dnstap-tls-cert-bundle' => new_resource.dnstap_tls_cert_bundle,
+      'dnstap-tls-client-key-file' => new_resource.dnstap_tls_client_key_file,
+      'dnstap-tls-client-cert-file' => new_resource.dnstap_tls_client_cert_file,
+      'dnstap-send-identity' => new_resource.dnstap_send_identity,
+      'dnstap-send-version' => new_resource.dnstap_send_version,
+      'dnstap-identity' => new_resource.dnstap_identity,
+      'dnstap-version' => new_resource.dnstap_version,
+      'dnstap-log-resolver-query-messages' => new_resource.dnstap_log_resolver_query_messages,
+      'dnstap-log-resolver-response-messages' => new_resource.dnstap_log_resolver_response_messages,
+      'dnstap-log-client-query-messages' => new_resource.dnstap_log_client_query_messages,
+      'dnstap-log-client-response-messages' => new_resource.dnstap_log_client_response_messages,
+      'dnstap-log-forwarder-query-messages' => new_resource.dnstap_log_forwarder_query_messages,
+      'dnstap-log-forwarder-response-messages' => new_resource.dnstap_log_forwarder_response_messages,
+    }.compact
+
+    config = {
+      'dnstap' => zone_config,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_dynamic_library.rb

@@ -0,0 +1,48 @@
+#
+# Cookbook:: unbound
+# Resource:: config_dynamic_library
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/dyn-lib-#{name}.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :dynlib_file, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    config = {
+      'dynlib-file' => new_resource.dynlib_file.dup,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_forward_zone.rb

@@ -0,0 +1,80 @@
+#
+# Cookbook:: unbound
+# Resource:: config_forward_zone
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/forward-zone-#{name}.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :zone_name, String,
+          default: lazy { name }
+
+property :forward_host, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :forward_addr, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :forward_first, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :forward_tls_upstream, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :forward_ssl_upstream, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :forward_tcp_upstream, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :forward_no_cache, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    zone_config = {
+      'name' => new_resource.zone_name,
+      'forward-host' => new_resource.forward_host.dup,
+      'forward-addr' => new_resource.forward_addr.dup,
+      'forward-first' => new_resource.forward_first,
+      'forward-tls-upstream' => new_resource.forward_tls_upstream,
+      'forward-ssl-upstream' => new_resource.forward_ssl_upstream,
+      'forward-tcp-upstream' => new_resource.forward_tcp_upstream,
+      'forward-no-cache' => new_resource.forward_no_cache,
+    }.compact
+
+    config = {
+      'forward-zone' => zone_config,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_python_script.rb

@@ -0,0 +1,53 @@
+#
+# Cookbook:: unbound
+# Resource:: config_python_script
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/python-script-#{name}.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :python_script, [String, Array],
+          coerce: proc { |p| Array(p) },
+          required: true
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    declare_resource(:package, 'python3-unbound')
+
+    config = {
+      'python' => {
+        'python-script' => new_resource.python_script.dup,
+      },
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_remote_control.rb

@@ -0,0 +1,77 @@
+#
+# Cookbook:: unbound
+# Resource:: config_remote_control
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/remote-control.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :control_enable, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :control_interface, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :control_port, Integer
+
+property :control_use_cert, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :control_key_file, String
+
+property :control_cert_file, String
+
+property :server, String
+
+property :server_key_file, String
+
+property :server_cert_file, String
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    remote_control = {
+      'control-enable' => new_resource.control_enable,
+      'control-interface' => new_resource.control_interface.dup,
+      'control-port' => new_resource.control_port,
+      'control-use-cert' => new_resource.control_use_cert,
+      'control-key-file' => new_resource.control_key_file,
+      'control-cert-file' => new_resource.control_cert_file,
+      'server-key-file' => new_resource.server_key_file,
+      'server-cert-file' => new_resource.server_cert_file,
+    }.compact
+
+    config = {
+      'remote-control' => remote_control,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_rpz_zone.rb

@@ -0,0 +1,98 @@
+#
+# Cookbook:: unbound
+# Resource:: config_rpz_zone
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/rpz-zone-#{name}.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :zone_name, String,
+          default: lazy { name }
+
+property :primary, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :master, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :url, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :allow_notify, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :zonefile, String
+
+property :rpz_action_override, [String, Symbol],
+          equal_to: %w(nxdomain nodata passthru drop disabled cname),
+          coerce: proc { |p| p.to_s }
+
+property :rpz_cname_override, String
+
+property :rpz_log, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :rpz_log_name, String
+
+property :rpz_signal_nxdomain_ra, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :for_downstream, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :tags, [String, Array],
+          coerce: proc { |p| "\"#{p.to_a.join(' ')} \"" }
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    zone_config = {
+      'name' => new_resource.zone_name,
+      'primary' => new_resource.primary.dup,
+      'master' => new_resource.master.dup,
+      'url' => new_resource.url.dup,
+      'allow-notify' => new_resource.allow_notify.dup,
+      'zonefile' => new_resource.zonefile,
+      'rpz-action-override' => new_resource.rpz_action_override,
+      'rpz-cname-override' => new_resource.rpz_cname_override,
+      'rpz-log' => new_resource.rpz_log,
+      'rpz-log-name' => new_resource.rpz_log_name,
+      'rpz-signal-nxfomain-ra' => new_resource.rpz_signal_nxdomain_ra,
+      'for-downstream' => new_resource.for_downstream,
+      'tags' => new_resource.tags.dup,
+    }.compact
+
+    config = {
+      'rpz' => zone_config,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_server.rb

@@ -0,0 +1,58 @@
+#
+# Cookbook:: unbound
+# Resource:: config_server
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+provides :unbound_config_server
+provides :unbound_configure
+provides :unbound_config
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/unbound.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :include, [String, Array],
+          default: lazy { default_includes_dir },
+          coerce: proc { |p| Array(p) }
+
+property :server, Hash,
+          default: {},
+          description: 'Server configuration as a Hash'
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    config = {
+      'include' => new_resource.include.dup,
+      'server' => new_resource.server.dup,
+    }.compact
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_stub_zone.rb

@@ -0,0 +1,84 @@
+#
+# Cookbook:: unbound
+# Resource:: config_stub_zone
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/stub-zone-#{name}.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :zone_name, String,
+          default: lazy { name }
+
+property :stub_host, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :stub_addr, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :stub_prime, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :stub_first, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :stub_tls_upstream, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :stub_ssl_upstream, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :stub_tcp_upstream, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+property :stub_no_cache, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    zone_config = {
+      'name' => new_resource.zone_name,
+      'stub-host' => new_resource.stub_host.dup,
+      'stub-addr' => new_resource.stub_addr.dup,
+      'stub-prime' => new_resource.stub_prime,
+      'stub-first' => new_resource.stub_first,
+      'stub-tls-upstream' => new_resource.stub_tls_upstream,
+      'stub-ssl-upstream' => new_resource.stub_ssl_upstream,
+      'stub-tcp-upstream' => new_resource.stub_tcp_upstream,
+      'stub-no-cache' => new_resource.stub_no_cache,
+    }.compact
+
+    config = {
+      'stub-zone' => zone_config,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/config_view.rb

@@ -0,0 +1,68 @@
+#
+# Cookbook:: unbound
+# Resource:: config_view
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+use 'partials/_config_file'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/view-#{name}.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :zone_name, String,
+          default: lazy { name }
+
+property :local_zone, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :local_data, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :local_data_ptr, [String, Array],
+          coerce: proc { |p| Array(p) }
+
+property :view_first, [String, true, false],
+          coerce: proc { |p| unbound_yes_no?(p) }
+
+load_current_value do |new_resource|
+  current_value_does_not_exist! unless ::File.exist?(new_resource.config_file)
+
+  if ::File.exist?(new_resource.config_file)
+    owner ::Etc.getpwuid(::File.stat(new_resource.config_file).uid).name
+    group ::Etc.getgrgid(::File.stat(new_resource.config_file).gid).name
+    mode ::File.stat(new_resource.config_file).mode.to_s(8)[-4..-1]
+  end
+end
+
+action_class do
+  def do_template_action
+    zone_config = {
+      'name' => new_resource.zone_name,
+      'local-zone' => new_resource.local_zone.dup,
+      'local-data' => new_resource.local_data.dup,
+      'local-data-ptr' => new_resource.local_data_ptr.dup,
+      'view-first' => new_resource.view_first,
+    }.compact
+
+    config = {
+      'view' => zone_config,
+    }
+
+    perform_config_action(config)
+  end
+end

cookbooks/unbound/resources/package.rb

@@ -0,0 +1,36 @@
+#
+# Cookbook:: unbound
+# Resource:: package
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+provides :unbound_install
+
+property :packages, [String, Array],
+          coerce: proc { |p| p.is_a?(Array) ? p : [ p ] },
+          default: %w(unbound),
+          description: 'Unbound packages to install.'
+
+action_class do
+  def do_package_action(action)
+    package 'unbound' do
+      package_name new_resource.packages
+      action action
+    end
+  end
+end
+
+%i(install upgrade remove).each { |pkg_action| action(pkg_action) { do_package_action(action) } }

cookbooks/unbound/resources/partials/_config_file.rb

@@ -0,0 +1,122 @@
+#
+# Cookbook:: unbound
+# Resource:: _config_file
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+include Unbound::Cookbook::Helpers
+
+property :owner, String,
+          default: 'root',
+          description: 'Set to override config file owner. Defaults to root.'
+
+property :group, String,
+          default: 'unbound',
+          description: 'Set to override config file group. Defaults to unbound.'
+
+property :mode, String,
+          default: '0640',
+          description: 'Set to override config file mode. Defaults to 0640.'
+
+property :directory_mode, String,
+          default: '0750',
+          description: 'Set to override config directory mode. Defaults to 0750.'
+
+property :config_dir, String,
+          default: lazy { default_config_dir },
+          desired_state: false,
+          description: 'Set to override unbound configuration directory.'
+
+property :config_file, String,
+          default: lazy { "#{config_dir}/#{name}.conf" },
+          desired_state: false,
+          description: 'Set to override unbound configuration file.'
+
+property :cookbook, String,
+          default: 'unbound',
+          desired_state: false,
+          description: 'Template source cookbook for the unbound configuration file.'
+
+property :template, String,
+          default: 'unbound.conf.erb',
+          desired_state: false,
+          description: 'Template source file for the unbound configuration file.'
+
+property :sensitive, [true, false],
+          desired_state: false,
+          description: 'Ensure that sensitive resource data is not output by Chef Infra Client.'
+
+property :sort, [true, false],
+          default: true
+
+property :template_properties, Hash,
+          default: {}
+
+property :extra_options, Hash,
+          default: {}
+
+action_class do
+  def deepsort?
+    return if defined?(DeepSort)
+
+    begin
+      Gem::Specification.find_by_name('deepsort')
+    rescue Gem::MissingSpecError
+      declare_resource(:chef_gem, 'deepsort')
+    end
+
+    require 'deepsort'
+
+    true
+  end
+
+  def perform_config_action(config)
+    directory new_resource.config_dir do
+      owner new_resource.owner
+      group new_resource.group
+      mode new_resource.directory_mode
+
+      recursive true
+
+      action new_resource.action.eql?(:delete) ? :delete : :create
+    end
+
+    config.merge!(new_resource.extra_options.dup) unless new_resource.extra_options.empty?
+
+    if new_resource.sort
+      deepsort?
+      config.deep_sort!
+    end
+
+    template new_resource.config_file do
+      cookbook new_resource.cookbook
+      source new_resource.template
+
+      owner new_resource.owner
+      group new_resource.group
+      mode new_resource.mode
+      sensitive new_resource.sensitive
+
+      helpers(Unbound::Cookbook::TemplateHelpers)
+
+      variables(content: config)
+
+      action new_resource.action
+    end
+  end
+end
+
+%i(create create_if_missing delete).each { |action_type| action(action_type) { do_template_action } }

cookbooks/unbound/resources/service.rb

@@ -0,0 +1,69 @@
+#
+# Cookbook:: unbound
+# Resource:: service
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+unified_mode true
+
+property :service_name, String,
+          default: 'unbound',
+          description: 'The service name to perform actions upon'
+
+property :config_test, [true, false],
+          default: true,
+          description: 'Perform configuration file test before performing service action'
+
+property :config_test_fail_action, Symbol,
+          equal_to: %i(raise log),
+          default: :raise,
+          description: 'Action to perform upon configuration test failure.'
+
+action_class do
+  def perform_config_test
+    cmd = shell_out('/usr/sbin/unbound-checkconf')
+    cmd.error!
+  rescue Mixlib::ShellOut::ShellCommandFailed
+    if new_resource.config_test_fail_action.eql?(:log)
+      Chef::Log.error("Configuration test failed, #{new_resource.service_name} #{action} action aborted!\n\n"\
+                      "Error\n-----\n#{cmd.stderr}")
+    else
+      raise "Configuration test failed, #{new_resource.service_name} #{action} action aborted!\n\n"\
+            "Error\n-----\nAction: #{action}\n#{cmd.stderr}"
+    end
+  end
+
+  def do_service_action(service_action)
+    with_run_context(:root) do
+      if %i(start restart reload).include?(service_action)
+        if new_resource.config_test
+          perform_config_test
+          Chef::Log.info("Configuration test passed, creating #{new_resource.service_name} #{new_resource.declared_type} resource with action #{service_action}")
+        else
+          Chef::Log.info("Configuration test disabled, creating #{new_resource.service_name} #{new_resource.declared_type} resource with action #{service_action}")
+        end
+
+        declare_resource(:service, new_resource.service_name) { delayed_action(service_action) }
+      else
+        declare_resource(:service, new_resource.service_name) { action(service_action) }
+      end
+    end
+  end
+end
+
+%i(start stop restart reload enable disable).each { |action_type| action(action_type) { do_service_action(action_type) } }
+
+action :test do
+  converge_by('Performing configuration test') { perform_config_test }
+end