Merge pull request 'feat: Establish version maintenance strategy for BIND9 support (#5)' (#7) from main into origin/main

Reviewed-on: #7

.gitea/workflows/test.yaml

@@ -0,0 +1,63 @@
+---
+name: Test
+
+on:  # noqa: yaml[truthy]
+  push:
+    branches:
+      - main
+      - feature/**
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.11'
+
+      - name: Install tools
+        run: |
+          pip install --no-cache-dir yamllint ansible-lint
+
+      - name: Run yamllint
+        run: yamllint -d relaxed .
+
+      - name: Run ansible-lint
+        run: ansible-lint --strict --profile=production
+
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    needs: lint
+    if: github.event_name == 'pull_request'
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.11'
+
+      - name: Install podman
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y podman
+
+      - name: Install dependencies
+        run: |
+          pip install --no-cache-dir \
+            ansible \
+            molecule[podman] \
+            podman-compose \
+            pyyaml \
+            jinja2
+
+      - name: Run Molecule tests
+        run: molecule test

AGENTS.md

@@ -0,0 +1,6 @@
+<!--# cspell: ignore SSOT CMDB -->
+# AGENTS.md
+
+Ensure that all practices and instructions described by
+https://raw.githubusercontent.com/ansible/ansible-creator/refs/heads/main/docs/agents.md
+are followed.

README.md

@@ -126,38 +126,43 @@ Simple options are defined just as that.
 ```
 
 Some options have several optional parameters. For those, a somewhat flexible 
-configuration format has been created
+configuration format has been created. Common patterns include:
+
+- **Address with Port/DSCP**: Used by options like `primaries`, `parental_agents` (e.g., `address [ port <port> ] [ dscp <dscp> ]`)
+- **Address with Port/TLS**: Used by options like `forwarders` (e.g., `address [ port <port> ] [ tls <tls> ]`)
+
 ```
-      IP_PORT_DSCP_OPTION: # Any option that is defined as one of:
-      #  <option> [ port <port> ] [ dscp <dscp> ] { <address> [ port <port> ] [ dscp <dscp> ]; ... }
-      #  <option> [ port <port> ] [ dscp <dscp> ] { <address> [ port <port> ] [ key <key> ] [ tls <tls> ]; ... }
+      ADDRESS_PORT_TLS_OPTION: # Example: forwarders option
+      # <option> [ port <port> ] [ tls <tls> ] { <address> [ port <port> ] [ tls <tls> ]; ... }
       # has a few optional syntaxes 
       # Example 1: Simple address list
         - ADDRESS1
         - ADDRESS2
-      # Example 2: To define source port/dscp, use 'addresses' sub-element
+      # Example 2: To define global port/tls, use 'addresses' sub-element
         [ port: PORT ]
-        [ dscp: DSCP ]
+        [ tls: TLS_NAME ]
         addresses:
           - ADDRESS1
           - ADDRESS2
           - 127.0.0.1
-      # Example 3: To define target port/dscp, use 'addresses' as a list of dicts
+      # Example 3: To define per-address port/tls, use 'addresses' as a list of dicts
         addresses:
           - address: ADDRESS
             [ port: PORT ]
-            [ dscp: DSCP ]
+            [ tls: TLS_NAME ]
           - address: 127.0.0.1
             port: 53
           - address: 127.0.0.1
-            dscp: 42
-          - address: 127.0.0.1
-            port: 5353
-            dscp: 42
+            port: 853
+            tls: dot-tls
+          - address: 8.8.8.8
+            port: 853
+            tls: google-tls
       # Example 4: The various formats can be mixed and matched within the main element
         - ADDRESS1
         - address: ADDRESS2
           port: PORT
+          tls: TLS_NAME
 ```
 
 

bind9-grammar/forward.zoneopt.json

@@ -0,0 +1,19 @@
+{
+    "zone": {
+        "_id": "<string> [ <class> ]",
+        "_mapbody": {
+            "type": {
+                "_grammar": "forward"
+            },
+            "forward": {
+                "_grammar": "( first | only )"
+            },
+            "forwarders": {
+                "_grammar": "[ port <integer> ] [ tls <string> ] { ( <ipv4_address> | <ipv6_address> ) [ port <integer> ] [ tls <string> ]; ... }"
+            },
+            "template": {
+                "_grammar": "<string>"
+            }
+        }
+    }
+}

bind9-grammar/hint.zoneopt.json

@@ -0,0 +1,19 @@
+{
+    "zone": {
+        "_id": "<string> [ <class> ]",
+        "_mapbody": {
+            "type": {
+                "_grammar": "hint"
+            },
+            "check-names": {
+                "_grammar": "( fail | warn | ignore )"
+            },
+            "file": {
+                "_grammar": "<quoted_string>"
+            },
+            "template": {
+                "_grammar": "<string>"
+            }
+        }
+    }
+}

bind9-grammar/in-view.zoneopt.json

@@ -0,0 +1,10 @@
+{
+    "zone": {
+        "_id": "<string> [ <class> ]",
+        "_mapbody": {
+            "in-view": {
+                "_grammar": "<string>"
+            }
+        }
+    }
+}

bind9-grammar/mirror.zoneopt.json

@@ -0,0 +1,171 @@
+{
+    "zone": {
+        "_id": "<string> [ <class> ]",
+        "_mapbody": {
+            "type": {
+                "_grammar": "mirror"
+            },
+            "allow-notify": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-query": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-query-on": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-transfer": {
+                "_grammar": "[ port <integer> ] [ transport <string> ] { <address_match_element>; ... }"
+            },
+            "allow-update-forwarding": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "also-notify": {
+                "_grammar": "[ port <integer> ] [ source ( <ipv4_address> | * ) ] [ source-v6 ( <ipv6_address> | * ) ] { ( <server-list> | <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] ) [ key <string> ] [ tls <string> ]; ... }"
+            },
+            "check-names": {
+                "_grammar": "( fail | warn | ignore )"
+            },
+            "database": {
+                "_grammar": "<string>"
+            },
+            "file": {
+                "_grammar": "<quoted_string>"
+            },
+            "ixfr-from-differences": {
+                "_grammar": "<boolean>"
+            },
+            "journal": {
+                "_grammar": "<quoted_string>"
+            },
+            "masterfile-format": {
+                "_grammar": "( raw | text )"
+            },
+            "masterfile-style": {
+                "_grammar": "( full | relative )"
+            },
+            "max-ixfr-ratio": {
+                "_grammar": "( unlimited | <percentage> )"
+            },
+            "max-journal-size": {
+                "_grammar": "( default | unlimited | <sizeval> )"
+            },
+            "max-records": {
+                "_grammar": "<integer>"
+            },
+            "max-records-per-type": {
+                "_grammar": "<integer>"
+            },
+            "max-refresh-time": {
+                "_grammar": "<integer>"
+            },
+            "max-retry-time": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-idle-in": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-idle-out": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-time-in": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-time-out": {
+                "_grammar": "<integer>"
+            },
+            "max-types-per-name": {
+                "_grammar": "<integer>"
+            },
+            "min-refresh-time": {
+                "_grammar": "<integer>"
+            },
+            "min-retry-time": {
+                "_grammar": "<integer>"
+            },
+            "min-transfer-rate-in": {
+                "_grammar": "<integer> <integer>"
+            },
+            "multi-master": {
+                "_grammar": "<boolean>"
+            },
+            "notify": {
+                "_grammar": "( explicit | master-only | primary-only | <boolean> )"
+            },
+            "notify-cfg": {
+                "_flags": [
+                    "may occur multiple times"
+                ],
+                "_id": "<string>",
+                "_mapbody": {
+                    "notify": {
+                        "_grammar": "<boolean>"
+                    },
+                    "notify-defer": {
+                        "_grammar": "<integer>"
+                    },
+                    "notify-delay": {
+                        "_grammar": "<integer>"
+                    },
+                    "notify-source": {
+                        "_grammar": "( <ipv4_address> | * )"
+                    },
+                    "notify-source-v6": {
+                        "_grammar": "( <ipv6_address> | * )"
+                    }
+                }
+            },
+            "notify-defer": {
+                "_grammar": "<integer>"
+            },
+            "notify-delay": {
+                "_grammar": "<integer>"
+            },
+            "notify-source": {
+                "_grammar": "( <ipv4_address> | * )"
+            },
+            "notify-source-v6": {
+                "_grammar": "( <ipv6_address> | * )"
+            },
+            "plugin": {
+                "_flags": [
+                    "may occur multiple times"
+                ],
+                "_grammar": "( query ) <string> [ { <unspecified-text> } ]"
+            },
+            "primaries": {
+                "_grammar": "[ port <integer> ] [ source ( <ipv4_address> | * ) ] [ source-v6 ( <ipv6_address> | * ) ] { ( <server-list> | <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] ) [ key <string> ] [ tls <string> ]; ... }"
+            },
+            "provide-zoneversion": {
+                "_grammar": "<boolean>"
+            },
+            "request-expire": {
+                "_grammar": "<boolean>"
+            },
+            "request-ixfr": {
+                "_grammar": "<boolean>"
+            },
+            "request-ixfr-max-diffs": {
+                "_grammar": "<integer>"
+            },
+            "template": {
+                "_grammar": "<string>"
+            },
+            "transfer-source": {
+                "_grammar": "( <ipv4_address> | * )"
+            },
+            "transfer-source-v6": {
+                "_grammar": "( <ipv6_address> | * )"
+            },
+            "try-tcp-refresh": {
+                "_grammar": "<boolean>"
+            },
+            "zero-no-soa-ttl": {
+                "_grammar": "<boolean>"
+            },
+            "zone-statistics": {
+                "_grammar": "( full | terse | none | <boolean> )"
+            }
+        }
+    }
+}

bind9-grammar/primary.zoneopt.json

@@ -0,0 +1,258 @@
+{
+    "zone": {
+        "_id": "<string> [ <class> ]",
+        "_mapbody": {
+            "type": {
+                "_grammar": "primary"
+            },
+            "allow-query": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-query-on": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-transfer": {
+                "_grammar": "[ port <integer> ] [ transport <string> ] { <address_match_element>; ... }"
+            },
+            "allow-update": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "also-notify": {
+                "_grammar": "[ port <integer> ] [ source ( <ipv4_address> | * ) ] [ source-v6 ( <ipv6_address> | * ) ] { ( <server-list> | <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] ) [ key <string> ] [ tls <string> ]; ... }"
+            },
+            "check-dup-records": {
+                "_grammar": "( fail | warn | ignore )"
+            },
+            "check-integrity": {
+                "_grammar": "<boolean>"
+            },
+            "check-mx": {
+                "_grammar": "( fail | warn | ignore )"
+            },
+            "check-mx-cname": {
+                "_grammar": "( fail | warn | ignore )"
+            },
+            "check-names": {
+                "_grammar": "( fail | warn | ignore )"
+            },
+            "check-sibling": {
+                "_grammar": "<boolean>"
+            },
+            "check-spf": {
+                "_grammar": "( warn | ignore )"
+            },
+            "check-srv-cname": {
+                "_grammar": "( fail | warn | ignore )"
+            },
+            "check-svcb": {
+                "_grammar": "<boolean>"
+            },
+            "check-wildcard": {
+                "_grammar": "<boolean>"
+            },
+            "checkds": {
+                "_grammar": "( explicit | <boolean> )"
+            },
+            "database": {
+                "_grammar": "<string>"
+            },
+            "dlz": {
+                "_grammar": "<string>"
+            },
+            "dnskey-sig-validity": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "<integer>"
+            },
+            "dnssec-dnskey-kskonly": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "<boolean>"
+            },
+            "dnssec-loadkeys-interval": {
+                "_grammar": "<integer>"
+            },
+            "dnssec-policy": {
+                "_grammar": "<string>"
+            },
+            "dnssec-secure-to-insecure": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "<boolean>"
+            },
+            "dnssec-update-mode": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "( maintain | no-resign )"
+            },
+            "file": {
+                "_grammar": "<quoted_string>"
+            },
+            "forward": {
+                "_grammar": "( first | only )"
+            },
+            "forwarders": {
+                "_grammar": "[ port <integer> ] [ tls <string> ] { ( <ipv4_address> | <ipv6_address> ) [ port <integer> ] [ tls <string> ]; ... }"
+            },
+            "initial-file": {
+                "_grammar": "<quoted_string>"
+            },
+            "inline-signing": {
+                "_grammar": "<boolean>"
+            },
+            "ixfr-from-differences": {
+                "_grammar": "<boolean>"
+            },
+            "journal": {
+                "_grammar": "<quoted_string>"
+            },
+            "key-directory": {
+                "_grammar": "<quoted_string>"
+            },
+            "log-report-channel": {
+                "_grammar": "<boolean>"
+            },
+            "masterfile-format": {
+                "_grammar": "( raw | text )"
+            },
+            "masterfile-style": {
+                "_grammar": "( full | relative )"
+            },
+            "max-ixfr-ratio": {
+                "_grammar": "( unlimited | <percentage> )"
+            },
+            "max-journal-size": {
+                "_grammar": "( default | unlimited | <sizeval> )"
+            },
+            "max-records": {
+                "_grammar": "<integer>"
+            },
+            "max-records-per-type": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-idle-out": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-time-out": {
+                "_grammar": "<integer>"
+            },
+            "max-types-per-name": {
+                "_grammar": "<integer>"
+            },
+            "max-zone-ttl": {
+                "_flags": [
+                    "deprecated"
+                ],
+                "_grammar": "( unlimited | <duration> )"
+            },
+            "notify": {
+                "_grammar": "( explicit | master-only | primary-only | <boolean> )"
+            },
+            "notify-cfg": {
+                "_flags": [
+                    "may occur multiple times"
+                ],
+                "_id": "<string>",
+                "_mapbody": {
+                    "notify": {
+                        "_grammar": "<boolean>"
+                    },
+                    "notify-defer": {
+                        "_grammar": "<integer>"
+                    },
+                    "notify-delay": {
+                        "_grammar": "<integer>"
+                    },
+                    "notify-source": {
+                        "_grammar": "( <ipv4_address> | * )"
+                    },
+                    "notify-source-v6": {
+                        "_grammar": "( <ipv6_address> | * )"
+                    }
+                }
+            },
+            "notify-defer": {
+                "_grammar": "<integer>"
+            },
+            "notify-delay": {
+                "_grammar": "<integer>"
+            },
+            "notify-source": {
+                "_grammar": "( <ipv4_address> | * )"
+            },
+            "notify-source-v6": {
+                "_grammar": "( <ipv6_address> | * )"
+            },
+            "notify-to-soa": {
+                "_grammar": "<boolean>"
+            },
+            "nsec3-test-zone": {
+                "_flags": [
+                    "test only"
+                ],
+                "_grammar": "<boolean>"
+            },
+            "parental-agents": {
+                "_grammar": "[ port <integer> ] [ source ( <ipv4_address> | * ) ] [ source-v6 ( <ipv6_address> | * ) ] { ( <server-list> | <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] ) [ key <string> ] [ tls <string> ]; ... }"
+            },
+            "parental-source": {
+                "_grammar": "( <ipv4_address> | * )"
+            },
+            "parental-source-v6": {
+                "_grammar": "( <ipv6_address> | * )"
+            },
+            "plugin": {
+                "_flags": [
+                    "may occur multiple times"
+                ],
+                "_grammar": "( query ) <string> [ { <unspecified-text> } ]"
+            },
+            "provide-zoneversion": {
+                "_grammar": "<boolean>"
+            },
+            "send-report-channel": {
+                "_grammar": "<string>"
+            },
+            "serial-update-method": {
+                "_grammar": "( date | increment | unixtime )"
+            },
+            "sig-signing-nodes": {
+                "_grammar": "<integer>"
+            },
+            "sig-signing-signatures": {
+                "_grammar": "<integer>"
+            },
+            "sig-signing-type": {
+                "_grammar": "<integer>"
+            },
+            "sig-validity-interval": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "<integer> [ <integer> ]"
+            },
+            "template": {
+                "_grammar": "<string>"
+            },
+            "update-check-ksk": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "<boolean>"
+            },
+            "update-policy": {
+                "_grammar": "( local | { ( deny | grant ) <string> ( 6to4-self | external | krb5-self | krb5-selfsub | krb5-subdomain | krb5-subdomain-self-rhs | ms-self | ms-selfsub | ms-subdomain | ms-subdomain-self-rhs | name | self | selfsub | selfwild | subdomain | tcp-self | wildcard | zonesub ) [ <string> ] <rrtypelist>; ... } )"
+            },
+            "zero-no-soa-ttl": {
+                "_grammar": "<boolean>"
+            },
+            "zone-statistics": {
+                "_grammar": "( full | terse | none | <boolean> )"
+            }
+        }
+    }
+}

bind9-grammar/redirect.zoneopt.json

@@ -0,0 +1,58 @@
+{
+    "zone": {
+        "_id": "<string> [ <class> ]",
+        "_mapbody": {
+            "type": {
+                "_grammar": "redirect"
+            },
+            "allow-query": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-query-on": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "dlz": {
+                "_grammar": "<string>"
+            },
+            "file": {
+                "_grammar": "<quoted_string>"
+            },
+            "masterfile-format": {
+                "_grammar": "( raw | text )"
+            },
+            "masterfile-style": {
+                "_grammar": "( full | relative )"
+            },
+            "max-records": {
+                "_grammar": "<integer>"
+            },
+            "max-records-per-type": {
+                "_grammar": "<integer>"
+            },
+            "max-types-per-name": {
+                "_grammar": "<integer>"
+            },
+            "max-zone-ttl": {
+                "_flags": [
+                    "deprecated"
+                ],
+                "_grammar": "( unlimited | <duration> )"
+            },
+            "plugin": {
+                "_flags": [
+                    "may occur multiple times"
+                ],
+                "_grammar": "( query ) <string> [ { <unspecified-text> } ]"
+            },
+            "primaries": {
+                "_grammar": "[ port <integer> ] [ source ( <ipv4_address> | * ) ] [ source-v6 ( <ipv6_address> | * ) ] { ( <server-list> | <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] ) [ key <string> ] [ tls <string> ]; ... }"
+            },
+            "template": {
+                "_grammar": "<string>"
+            },
+            "zone-statistics": {
+                "_grammar": "( full | terse | none | <boolean> )"
+            }
+        }
+    }
+}

bind9-grammar/secondary.zoneopt.json

@@ -0,0 +1,258 @@
+{
+    "zone": {
+        "_id": "<string> [ <class> ]",
+        "_mapbody": {
+            "type": {
+                "_grammar": "secondary"
+            },
+            "allow-notify": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-query": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-query-on": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-transfer": {
+                "_grammar": "[ port <integer> ] [ transport <string> ] { <address_match_element>; ... }"
+            },
+            "allow-update-forwarding": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "also-notify": {
+                "_grammar": "[ port <integer> ] [ source ( <ipv4_address> | * ) ] [ source-v6 ( <ipv6_address> | * ) ] { ( <server-list> | <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] ) [ key <string> ] [ tls <string> ]; ... }"
+            },
+            "check-names": {
+                "_grammar": "( fail | warn | ignore )"
+            },
+            "checkds": {
+                "_grammar": "( explicit | <boolean> )"
+            },
+            "database": {
+                "_grammar": "<string>"
+            },
+            "dlz": {
+                "_grammar": "<string>"
+            },
+            "dnskey-sig-validity": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "<integer>"
+            },
+            "dnssec-dnskey-kskonly": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "<boolean>"
+            },
+            "dnssec-loadkeys-interval": {
+                "_grammar": "<integer>"
+            },
+            "dnssec-policy": {
+                "_grammar": "<string>"
+            },
+            "dnssec-update-mode": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "( maintain | no-resign )"
+            },
+            "file": {
+                "_grammar": "<quoted_string>"
+            },
+            "forward": {
+                "_grammar": "( first | only )"
+            },
+            "forwarders": {
+                "_grammar": "[ port <integer> ] [ tls <string> ] { ( <ipv4_address> | <ipv6_address> ) [ port <integer> ] [ tls <string> ]; ... }"
+            },
+            "inline-signing": {
+                "_grammar": "<boolean>"
+            },
+            "ixfr-from-differences": {
+                "_grammar": "<boolean>"
+            },
+            "journal": {
+                "_grammar": "<quoted_string>"
+            },
+            "key-directory": {
+                "_grammar": "<quoted_string>"
+            },
+            "log-report-channel": {
+                "_grammar": "<boolean>"
+            },
+            "masterfile-format": {
+                "_grammar": "( raw | text )"
+            },
+            "masterfile-style": {
+                "_grammar": "( full | relative )"
+            },
+            "max-ixfr-ratio": {
+                "_grammar": "( unlimited | <percentage> )"
+            },
+            "max-journal-size": {
+                "_grammar": "( default | unlimited | <sizeval> )"
+            },
+            "max-records": {
+                "_grammar": "<integer>"
+            },
+            "max-records-per-type": {
+                "_grammar": "<integer>"
+            },
+            "max-refresh-time": {
+                "_grammar": "<integer>"
+            },
+            "max-retry-time": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-idle-in": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-idle-out": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-time-in": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-time-out": {
+                "_grammar": "<integer>"
+            },
+            "max-types-per-name": {
+                "_grammar": "<integer>"
+            },
+            "min-refresh-time": {
+                "_grammar": "<integer>"
+            },
+            "min-retry-time": {
+                "_grammar": "<integer>"
+            },
+            "min-transfer-rate-in": {
+                "_grammar": "<integer> <integer>"
+            },
+            "multi-master": {
+                "_grammar": "<boolean>"
+            },
+            "notify": {
+                "_grammar": "( explicit | master-only | primary-only | <boolean> )"
+            },
+            "notify-cfg": {
+                "_flags": [
+                    "may occur multiple times"
+                ],
+                "_id": "<string>",
+                "_mapbody": {
+                    "notify": {
+                        "_grammar": "<boolean>"
+                    },
+                    "notify-defer": {
+                        "_grammar": "<integer>"
+                    },
+                    "notify-delay": {
+                        "_grammar": "<integer>"
+                    },
+                    "notify-source": {
+                        "_grammar": "( <ipv4_address> | * )"
+                    },
+                    "notify-source-v6": {
+                        "_grammar": "( <ipv6_address> | * )"
+                    }
+                }
+            },
+            "notify-defer": {
+                "_grammar": "<integer>"
+            },
+            "notify-delay": {
+                "_grammar": "<integer>"
+            },
+            "notify-source": {
+                "_grammar": "( <ipv4_address> | * )"
+            },
+            "notify-source-v6": {
+                "_grammar": "( <ipv6_address> | * )"
+            },
+            "notify-to-soa": {
+                "_grammar": "<boolean>"
+            },
+            "nsec3-test-zone": {
+                "_flags": [
+                    "test only"
+                ],
+                "_grammar": "<boolean>"
+            },
+            "parental-agents": {
+                "_grammar": "[ port <integer> ] [ source ( <ipv4_address> | * ) ] [ source-v6 ( <ipv6_address> | * ) ] { ( <server-list> | <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] ) [ key <string> ] [ tls <string> ]; ... }"
+            },
+            "parental-source": {
+                "_grammar": "( <ipv4_address> | * )"
+            },
+            "parental-source-v6": {
+                "_grammar": "( <ipv6_address> | * )"
+            },
+            "plugin": {
+                "_flags": [
+                    "may occur multiple times"
+                ],
+                "_grammar": "( query ) <string> [ { <unspecified-text> } ]"
+            },
+            "primaries": {
+                "_grammar": "[ port <integer> ] [ source ( <ipv4_address> | * ) ] [ source-v6 ( <ipv6_address> | * ) ] { ( <server-list> | <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] ) [ key <string> ] [ tls <string> ]; ... }"
+            },
+            "provide-zoneversion": {
+                "_grammar": "<boolean>"
+            },
+            "request-expire": {
+                "_grammar": "<boolean>"
+            },
+            "request-ixfr": {
+                "_grammar": "<boolean>"
+            },
+            "request-ixfr-max-diffs": {
+                "_grammar": "<integer>"
+            },
+            "send-report-channel": {
+                "_grammar": "<string>"
+            },
+            "sig-signing-nodes": {
+                "_grammar": "<integer>"
+            },
+            "sig-signing-signatures": {
+                "_grammar": "<integer>"
+            },
+            "sig-signing-type": {
+                "_grammar": "<integer>"
+            },
+            "sig-validity-interval": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "<integer> [ <integer> ]"
+            },
+            "template": {
+                "_grammar": "<string>"
+            },
+            "transfer-source": {
+                "_grammar": "( <ipv4_address> | * )"
+            },
+            "transfer-source-v6": {
+                "_grammar": "( <ipv6_address> | * )"
+            },
+            "try-tcp-refresh": {
+                "_grammar": "<boolean>"
+            },
+            "update-check-ksk": {
+                "_flags": [
+                    "obsolete"
+                ],
+                "_grammar": "<boolean>"
+            },
+            "zero-no-soa-ttl": {
+                "_grammar": "<boolean>"
+            },
+            "zone-statistics": {
+                "_grammar": "( full | terse | none | <boolean> )"
+            }
+        }
+    }
+}

bind9-grammar/static-stub.zoneopt.json

@@ -0,0 +1,43 @@
+{
+    "zone": {
+        "_id": "<string> [ <class> ]",
+        "_mapbody": {
+            "type": {
+                "_grammar": "static-stub"
+            },
+            "allow-query": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-query-on": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "forward": {
+                "_grammar": "( first | only )"
+            },
+            "forwarders": {
+                "_grammar": "[ port <integer> ] [ tls <string> ] { ( <ipv4_address> | <ipv6_address> ) [ port <integer> ] [ tls <string> ]; ... }"
+            },
+            "max-records": {
+                "_grammar": "<integer>"
+            },
+            "max-records-per-type": {
+                "_grammar": "<integer>"
+            },
+            "max-types-per-name": {
+                "_grammar": "<integer>"
+            },
+            "server-addresses": {
+                "_grammar": "{ ( <ipv4_address> | <ipv6_address> ); ... }"
+            },
+            "server-names": {
+                "_grammar": "{ <string>; ... }"
+            },
+            "template": {
+                "_grammar": "<string>"
+            },
+            "zone-statistics": {
+                "_grammar": "( full | terse | none | <boolean> )"
+            }
+        }
+    }
+}

bind9-grammar/stub.zoneopt.json

@@ -0,0 +1,85 @@
+{
+    "zone": {
+        "_id": "<string> [ <class> ]",
+        "_mapbody": {
+            "type": {
+                "_grammar": "stub"
+            },
+            "allow-query": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-query-on": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "check-names": {
+                "_grammar": "( fail | warn | ignore )"
+            },
+            "database": {
+                "_grammar": "<string>"
+            },
+            "file": {
+                "_grammar": "<quoted_string>"
+            },
+            "forward": {
+                "_grammar": "( first | only )"
+            },
+            "forwarders": {
+                "_grammar": "[ port <integer> ] [ tls <string> ] { ( <ipv4_address> | <ipv6_address> ) [ port <integer> ] [ tls <string> ]; ... }"
+            },
+            "masterfile-format": {
+                "_grammar": "( raw | text )"
+            },
+            "masterfile-style": {
+                "_grammar": "( full | relative )"
+            },
+            "max-records": {
+                "_grammar": "<integer>"
+            },
+            "max-records-per-type": {
+                "_grammar": "<integer>"
+            },
+            "max-refresh-time": {
+                "_grammar": "<integer>"
+            },
+            "max-retry-time": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-idle-in": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-time-in": {
+                "_grammar": "<integer>"
+            },
+            "max-types-per-name": {
+                "_grammar": "<integer>"
+            },
+            "min-refresh-time": {
+                "_grammar": "<integer>"
+            },
+            "min-retry-time": {
+                "_grammar": "<integer>"
+            },
+            "min-transfer-rate-in": {
+                "_grammar": "<integer> <integer>"
+            },
+            "multi-master": {
+                "_grammar": "<boolean>"
+            },
+            "primaries": {
+                "_grammar": "[ port <integer> ] [ source ( <ipv4_address> | * ) ] [ source-v6 ( <ipv6_address> | * ) ] { ( <server-list> | <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] ) [ key <string> ] [ tls <string> ]; ... }"
+            },
+            "template": {
+                "_grammar": "<string>"
+            },
+            "transfer-source": {
+                "_grammar": "( <ipv4_address> | * )"
+            },
+            "transfer-source-v6": {
+                "_grammar": "( <ipv6_address> | * )"
+            },
+            "zone-statistics": {
+                "_grammar": "( full | terse | none | <boolean> )"
+            }
+        }
+    }
+}

bind9-grammar/zoneopt.json

@@ -0,0 +1,85 @@
+{
+    "zone": {
+        "_id": "<string> [ <class> ]",
+        "_mapbody": {
+            "type": {
+                "_grammar": "stub"
+            },
+            "allow-query": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "allow-query-on": {
+                "_grammar": "{ <address_match_element>; ... }"
+            },
+            "check-names": {
+                "_grammar": "( fail | warn | ignore )"
+            },
+            "database": {
+                "_grammar": "<string>"
+            },
+            "file": {
+                "_grammar": "<quoted_string>"
+            },
+            "forward": {
+                "_grammar": "( first | only )"
+            },
+            "forwarders": {
+                "_grammar": "[ port <integer> ] [ tls <string> ] { ( <ipv4_address> | <ipv6_address> ) [ port <integer> ] [ tls <string> ]; ... }"
+            },
+            "masterfile-format": {
+                "_grammar": "( raw | text )"
+            },
+            "masterfile-style": {
+                "_grammar": "( full | relative )"
+            },
+            "max-records": {
+                "_grammar": "<integer>"
+            },
+            "max-records-per-type": {
+                "_grammar": "<integer>"
+            },
+            "max-refresh-time": {
+                "_grammar": "<integer>"
+            },
+            "max-retry-time": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-idle-in": {
+                "_grammar": "<integer>"
+            },
+            "max-transfer-time-in": {
+                "_grammar": "<integer>"
+            },
+            "max-types-per-name": {
+                "_grammar": "<integer>"
+            },
+            "min-refresh-time": {
+                "_grammar": "<integer>"
+            },
+            "min-retry-time": {
+                "_grammar": "<integer>"
+            },
+            "min-transfer-rate-in": {
+                "_grammar": "<integer> <integer>"
+            },
+            "multi-master": {
+                "_grammar": "<boolean>"
+            },
+            "primaries": {
+                "_grammar": "[ port <integer> ] [ source ( <ipv4_address> | * ) ] [ source-v6 ( <ipv6_address> | * ) ] { ( <server-list> | <ipv4_address> [ port <integer> ] | <ipv6_address> [ port <integer> ] ) [ key <string> ] [ tls <string> ]; ... }"
+            },
+            "template": {
+                "_grammar": "<string>"
+            },
+            "transfer-source": {
+                "_grammar": "( <ipv4_address> | * )"
+            },
+            "transfer-source-v6": {
+                "_grammar": "( <ipv6_address> | * )"
+            },
+            "zone-statistics": {
+                "_grammar": "( full | terse | none | <boolean> )"
+            }
+        }
+    }
+}

defaults/main.yml

@@ -16,7 +16,6 @@ bind9_config_indent: 4
 bind9_group_config: []
 bind9_site_config: []
 bind9_host_config: []
-
 bind9_default_config:
   - name: named.conf
     backup: false
@@ -28,10 +27,11 @@ bind9_default_config:
     options:
       directory: "{{ bind9_working_directory }}"
 
-bind9_config: "{{ [bind9_default_config,
+bind9_config: >-
+  {{
+    [bind9_default_config,
      bind9_group_config,
      bind9_site_config,
      bind9_host_config] |
-  community.general.lists_mergeby('name',
-    recursive=true,
-    list_merge='append_rp') }}"
+    community.general.lists_mergeby('name', recursive=true, list_merge='append_rp')
+  }}

handlers/main.yml

@@ -16,10 +16,8 @@
       - "{{ bind9_cfgdir }}"
       - "{{ bind9_working_directory }}"
       - "{{ bind9_libdir }}"
-    dest: "{{
-      bind9_backup_dir + '/bind9-config-' +
-      ansible_facts.date_time.iso8601_basic_short + '.tar.gz' }}"
+    dest: "{{ bind9_backup_dir + '/bind9-config-' + ansible_facts.date_time.iso8601_basic_short + '.tar.gz' }}"
     owner: root
     group: root
-    mode: 0640
+    mode: "0640"
   when: bind9_backup_config is defined and bind9_backup_config

meta/main.yml

@@ -7,7 +7,7 @@ galaxy_info:
   description: Configure Bind9
   company: Valid.dk
 
-  issue_tracker_url: https://gitlab.valid.dk/operations/ansible-bind9-role
+  issue_tracker_url: https://git.valid.dk/daniel/ansible-bind9-role
 
   license: GPL-3.0-or-later
 

molecule/default/collections.yml

@@ -4,4 +4,3 @@ collections:
   - name: ansible.posix
   - name: community.crypto
   - name: community.general
-

molecule/default/converge.yml

@@ -2,6 +2,114 @@
 - name: Converge
   hosts: all
   tasks:
+    - name: Create log directory for BIND
+      ansible.builtin.file:
+        path: /var/log/named
+        state: directory
+        mode: '0755'
+        owner: bind
+        group: bind
+
     - name: Include bind9 role
       ansible.builtin.include_role:
-        name: ../../../ansible-bind9-role
+        name: ../../../ansible-bind9-role  # noqa: role-name[path]
+  vars:
+    bind9_backup_config: false
+    bind9_host_config:
+      - name: named.conf.options
+        options:
+          directory: "{{ bind9_working_directory }}"
+          recursion: true
+          allow_query:
+            - any
+          allow_recursion:
+            - 10.0.0.0/8
+            - 192.168.0.0/16
+            - 172.16.0.0/12
+            - localhost
+            - localnets
+          forwarders:
+            - address: 91.239.100.100
+              tls: censurfridns-anycast
+            - address: 89.233.43.71
+              tls: censurfridns-unicast
+          forward: first
+          dnssec_validation: auto
+          dnstap:
+            - type: auth
+            - type: resolver
+              log: query
+            - type: client
+              log: response
+          dnstap_output:
+            output_type: file
+            output_file: /var/log/named/dnstap.log
+            size: 20m
+            versions: 3
+            suffix: increment
+          dnstap_identity: dns-server-01
+          dnstap_version: 9.18
+        logging:
+          channels:
+            - name: default_log
+              file:
+                name: /var/log/named/default.log
+              severity: info
+              print_time: true
+              print_severity: true
+              print_category: true
+            - name: security_log
+              file:
+                name: /var/log/named/security.log
+              severity: dynamic
+              print_time: true
+              print_severity: true
+              print_category: true
+            - name: query_log
+              file:
+                name: /var/log/named/queries.log
+                versions: 5
+                size: 10m
+              severity: info
+              print_time: true
+            - name: dnssec_log
+              file:
+                name: /var/log/named/dnssec.log
+              severity: debug
+              print_time: true
+              print_severity: true
+            - name: rate_limit_log
+              syslog: daemon
+              severity: warning
+          categories:
+            - name: default
+              channels:
+                - default_log
+            - name: general
+              channels:
+                - default_log
+            - name: security
+              channels:
+                - security_log
+            - name: queries
+              channels:
+                - query_log
+            - name: dnssec
+              channels:
+                - dnssec_log
+            - name: rate-limit
+              channels:
+                - rate_limit_log
+      - name: named.conf.local
+        tls:
+          - name: censurfridns-anycast
+            remote_hostname: anycast.uncensoreddns.org
+          - name: censurfridns-unicast
+            remote_hostname: unicast.uncensoreddns.org
+        zones:
+          - name: example.internal
+            type: forward
+            forward: only
+            forwarders:
+              - 10.0.0.53
+              - 10.0.0.54

molecule/default/molecule.yml

@@ -2,13 +2,6 @@
 driver:
   name: podman
 platforms:
-  - name: debian-bookworm
-    image: docker.io/jrei/systemd-debian:12
-    command: /lib/systemd/systemd
-    privileged: true
-    volumes:
-      - /sys/fs/cgroup:/sys/fs/cgroup:rw
-    cgroupns_mode: host
   - name: debian-trixie
     image: docker.io/jrei/systemd-debian:13
     command: /lib/systemd/systemd

molecule/default/prepare.yml

@@ -1,6 +1,11 @@
 ---
-- hosts: all
+- name: Prepare
+  hosts: all
   tasks:
     - name: Update apt
       ansible.builtin.apt:
         update_cache: true
+    - name: Install bind9-dnsutils package
+      ansible.builtin.apt:
+        name: bind9-dnsutils
+        state: present

molecule/default/verify.yml

@@ -0,0 +1,76 @@
+---
+- name: Verify
+  hosts: all
+  gather_facts: true
+  tasks:
+    - name: Check that BIND9 is installed
+      ansible.builtin.package:
+        name: bind9
+        state: present
+      check_mode: true
+      register: __bind9_package_check
+      failed_when: __bind9_package_check is changed
+
+    - name: Check that BIND9 service is running
+      ansible.builtin.service:
+        name: named
+        state: started
+        enabled: true
+      check_mode: true
+      register: __bind9_service_check
+      failed_when: __bind9_service_check is changed
+
+    - name: Check that named.conf.options exists
+      ansible.builtin.stat:
+        path: /etc/bind/named.conf.options
+      register: __options_file
+      failed_when: not __options_file.stat.exists
+
+    - name: Check that named.conf.local exists
+      ansible.builtin.stat:
+        path: /etc/bind/named.conf.local
+      register: __local_file
+      failed_when: not __local_file.stat.exists
+
+    - name: Read named.conf.options content
+      ansible.builtin.slurp:
+        path: /etc/bind/named.conf.options
+      register: __options_content
+
+    - name: Verify forwarders are configured in options
+      ansible.builtin.assert:
+        that:
+          - "'forwarders' in __options_decoded"
+          - "'8.8.8.8' in __options_decoded"
+          - "'forward first' in __options_decoded"
+        fail_msg: Forwarders not properly configured in named.conf.options
+      vars:
+        __options_decoded: "{{ __options_content.content | b64decode }}"
+
+    - name: Read named.conf.local content
+      ansible.builtin.slurp:
+        path: /etc/bind/named.conf.local
+      register: __local_content
+
+    - name: Verify forward zone is configured
+      ansible.builtin.assert:
+        that:
+          - "'zone \"example.internal\"' in __local_decoded"
+          - "'type forward' in __local_decoded"
+          - "'forward only' in __local_decoded"
+        fail_msg: Forward zone not properly configured in named.conf.local
+      vars:
+        __local_decoded: "{{ __local_content.content | b64decode }}"
+
+    - name: Test DNS resolution using localhost
+      ansible.builtin.command:
+        cmd: dig @localhost google.com +short
+      register: __dns_query
+      changed_when: false
+      failed_when: __dns_query.rc != 0
+
+    - name: Verify DNS query returned results
+      ansible.builtin.assert:
+        that:
+          - __dns_query.stdout_lines | length > 0
+        fail_msg: DNS forwarding is not working

tasks/main.yml

@@ -15,10 +15,16 @@
     state: directory
     owner: root
     group: root
-    mode: 0750
+    mode: "0750"
   when: bind9_backup_config is defined and bind9_backup_config | bool
 
 - name: Deploy and Validate Configuration
+  tags:
+    - bind9
+    - template
+  notify:
+    - Backup bind config
+    - Restart bind
   block:
     - name: Create backup of current config
       ansible.builtin.copy:
@@ -27,9 +33,9 @@
         remote_src: true
         owner: root
         group: bind
-        mode: 0640
+        mode: "0640"
+      changed_when: false
       failed_when: false # It's okay if the file doesn't exist yet
-      # We do this for every file in the loop
       loop: "{{ bind9_config }}"
       loop_control:
         label: "{{ item.name }}"
@@ -40,11 +46,11 @@
         dest: "{{ bind9_cfgdir }}/{{ item.name }}"
         owner: root
         group: bind
-        mode: 0640
+        mode: "0640"
       loop: "{{ bind9_config }}"
       loop_control:
         label: "{{ item.name }}"
-      register: _template_result
+      register: bind9_template_result
 
     - name: Validate configuration using named-checkconf
       ansible.builtin.command:
@@ -59,7 +65,7 @@
         remote_src: true
         owner: root
         group: bind
-        mode: 0640
+        mode: "0640"
       loop: "{{ bind9_config }}"
       loop_control:
         label: "{{ item.name }}"
@@ -67,7 +73,9 @@
 
     - name: Fail due to invalid configuration
       ansible.builtin.fail:
-        msg: "Configuration validation failed. Changes have been reverted. Check the logs for named-checkconf errors."
+        msg: |
+          Configuration validation failed. Changes have been reverted.
+          Check the logs for named-checkconf errors.
 
   always:
     - name: Remove backup files
@@ -77,14 +85,7 @@
       loop: "{{ bind9_config }}"
       loop_control:
         label: "{{ item.name }}"
-      when: bind9_backup_config | bool is false # Keep if backup is forced, otherwise cleanup temporary atomic backup
-  
-  tags:
-    - bind9
-    - template
-  notify:
-    - Backup bind config
-    - Restart bind
+      when: bind9_backup_config | bool is false
 
 - name: Ensure the named service is started
   ansible.builtin.service:

templates/named.conf.functions.j2

@@ -111,3 +111,35 @@
 {{ name }} "{{ value }}";
 {% endif %}
 {% endmacro %}
+
+{% macro list_address_port_tls(dict, indent=bind9_config_indent) %}
+{# This macro is for use for statements with grammar like #}
+{#  address port 00 tls str; address port 00 tls str; #}
+{# it is usually called by a parent macro #}
+{% filter indent(indent, true) %}
+{% for item in dict %}
+{% if item is not mapping %}
+{{ item }};
+{% else %}
+{{ item.address }}
+{{- (' port ' + item.port | string) if item.port is defined and item.port -}}
+{{- (' tls ' + item.tls | string) if item.tls is defined and item.tls -}};
+{% endif %}
+{% endfor %}
+{% endfilter %}
+{% endmacro %}
+
+{% macro parent_address_port_tls(name, dict) %}
+{# This macro is for use for statements with grammar like #}
+{# statement port 00 tls str { address port 00 tls str; address port 00 tls str; } #}
+{# the list inside the statement is handled by list_address_port_tls #}
+{% if dict is not mapping and dict is iterable %}
+{{ name }} {
+{{ list_address_port_tls(dict) }}};
+{% else %}
+{{ name }}
+{{- (' port ' + dict.port | string) if dict.port is defined and dict.port -}}
+{{- (' tls ' + dict.tls | string) if dict.tls is defined and dict.tls }} {
+{{ list_address_port_tls(dict.addresses) }}};
+{% endif %}
+{% endmacro %}

templates/named.conf.generator.j2

@@ -54,6 +54,3 @@
 {% if item.view is defined and item.view %}
 {% include 'named.conf.view.j2' %}
 {% endif %}
-{% if item.remote_servers is defined and item.remote_servers %}
-{% include 'named.conf.remote-servers.j2' %}
-{% endif %}

templates/named.conf.options.j2

@@ -1,28 +1,22 @@
-{% import 'named.conf.functions.j2' as functions with context %}
 
 options {
 {% filter indent(bind9_config_indent,true)%}
-{# Iterate over keys to preserve user order (Python 3.7+ / Ansible dicts are ordered) #}
-{% for key, value in item.options.items() %}
-{% set conf_key = key | replace('_', '-') %}
-
-{# --- COMPLEX BLOCKS --- #}
-
-{% if key == 'rrset_order' %}
+{# Unicorn Options#}
+{% if item.options.rrset_order is defined and item.options.rrset_order %}
 rrset-order {
 {% filter indent(bind9_config_indent, true) %}
-{% for rrset in value %}
+{% for rrset in item.options.rrset_order %}
 {{ ('class ' + rrset.class | string + ' ') if rrset.class is defined and rrset.class -}}
 {{ ('type ' + rrset.type | string + ' ') if rrset.type is defined and rrset.type -}}
 {{ ('name "' + rrset.name | string + '" ') if rrset.name is defined and rrset.name -}}
 {{ ('order ' + rrset.order | string) -}};
 {% endfor %}
 {% endfilter %}};
-
-{% elif key == 'response_policy' %}
+{% endif %}
+{% if item.options.response_policy is defined and item.options.response_policy %}
 response-policy {
 {% filter indent(bind9_config_indent, true) %}
-{% for zone in value.zones %}
+{% for zone in item.options.response_policy.zones %}
 {{- ('zone ' + zone.zone | string) -}}
 {{- (' max-policy-ttl ' + zone.max_policy_ttl | string) if zone.max_policy_ttl is defined and zone.max_policy_ttl -}}
 {{- (' min-update-interval ' + zone.min_update_interval | string) if zone.min_update_interval is defined and zone.min_update_interval -}}
@@ -34,86 +28,108 @@ response-policy {
 {{- (' nsdname-enable ' + functions.named_boolean(zone.nsdname_enable)) if zone.nsdname_enable is defined }};
 {% endfor %}
 {% endfilter %}}
-{{- (' max-policy-ttl ' + value.max_policy_ttl | string) if value.max_policy_ttl is defined and value.max_policy_ttl -}}
-{{- (' min-update-interval ' + value.min_update_interval | string) if value.min_update_interval is defined and value.min_update_interval -}}
-{{- (' min-ns-dots ' + value.min_ns_dots | string) if value.min_ns_dots is defined and value.min_ns_dots -}}
-{{- (' add-soa ' + functions.named_boolean(value.add_soa)) if value.add_soa is defined -}}
-{{- (' break-dnssec ' + functions.named_boolean(value.break_dnssec)) if value.break_dnssec is defined -}}
-{{- (' nsip-wait-recurse ' + functions.named_boolean(value.nsip_wait_recurse)) if value.nsip_wait_recurse is defined -}}
-{{- (' nsdname-wait-recurse ' + functions.named_boolean(value.nsdname_wait_recurse)) if value.nsdname_wait_recurse is defined -}}
-{{- (' qname-wait-recurse ' + functions.named_boolean(value.qname_wait_recurse)) if value.qname_wait_recurse is defined -}}
-{{- (' recursive-only ' + functions.named_boolean(value.recursive_only)) if value.recursive_only is defined -}}
-{{- (' nsip-enable ' + functions.named_boolean(value.nsip_enable)) if value.nsip_enable is defined -}}
-{{- (' nsdname-enable ' + functions.named_boolean(value.nsdname_enable)) if value.nsdname_enable is defined -}}
-{{- (' dnsrps-enable ' + functions.named_boolean(value.dnsrps_enable)) if value.dnsrps_enable is defined -}}
-{{- (' dnsrps-options { ' + value.dnsrps_options | join('; ') + '; }') if value.dnsrps_options is defined and value.dnsrps_options -}};
-
-{% elif key == 'response_padding' %}
+{{- (' max-policy-ttl ' + item.options.response_policy.max_policy_ttl | string) if item.options.response_policy.max_policy_ttl is defined and item.options.response_policy.max_policy_ttl -}}
+{{- (' min-update-interval ' + item.options.response_policy.min_update_interval | string) if item.options.response_policy.min_update_interval is defined and item.options.response_policy.min_update_interval -}}
+{{- (' min-ns-dots ' + item.options.response_policy.min_ns_dots | string) if item.options.response_policy.min_ns_dots is defined and item.options.response_policy.min_ns_dots -}}
+{{- (' add-soa ' + functions.named_boolean(item.options.response_policy.add_soa)) if item.options.response_policy.add_soa is defined -}}
+{{- (' break-dnssec ' + functions.named_boolean(item.options.response_policy.break_dnssec)) if item.options.response_policy.break_dnssec is defined -}}
+{{- (' nsip-wait-recurse ' + functions.named_boolean(item.options.response_policy.nsip_wait_recurse)) if item.options.response_policy.nsip_wait_recurse is defined -}}
+{{- (' nsdname-wait-recurse ' + functions.named_boolean(item.options.response_policy.nsdname_wait_recurse)) if item.options.response_policy.nsdname_wait_recurse is defined -}}
+{{- (' qname-wait-recurse ' + functions.named_boolean(item.options.response_policy.qname_wait_recurse)) if item.options.response_policy.qname_wait_recurse is defined -}}
+{{- (' recursive-only ' + functions.named_boolean(item.options.response_policy.recursive_only)) if item.options.response_policy.recursive_only is defined -}}
+{{- (' nsip-enable ' + functions.named_boolean(item.options.response_policy.nsip_enable)) if item.options.response_policy.nsip_enable is defined -}}
+{{- (' nsdname-enable ' + functions.named_boolean(item.options.response_policy.nsdname_enable)) if item.options.response_policy.nsdname_enable is defined -}}
+{{- (' dnsrps-enable ' + functions.named_boolean(item.options.response_policy.dnsrps_enable)) if item.options.response_policy.dnsrps_enable is defined -}}
+{{- (' dnsrps-options { ' + item.options.response_policy.dnsrps_options | join('; ') + '; }') if item.options.response_policy.dnsrps_options is defined and item.options.response_policy.dnsrps_options -}};
+{% endif %}
+{% if item.options.response_padding is defined and item.options.response_padding %}
 response-padding {
-{{ functions.simple_item_list(value.addresses) }}}
-{{- (' block-size ' + value.block_size | string) }};
-
-{% elif key == 'rate_limit' %}
+{{ functions.simple_item_list(item.options.response_padding.addresses) }}}
+{{- (' block-size ' + item.options.response_padding.block_size | string) }}; 
+{% endif %}
+{% if item.options.rate_limit is defined and item.options.rate_limit %}
 rate-limit {
 {% filter indent(bind9_config_indent, true) %}
-{{ ('all-per-second ' + value.all_per_second | string + ';\n') if value.all_per_second is defined and value.all_per_second -}}
-{{ ('errors-per-second ' + value.errors_per_second | string + ';\n') if value.errors_per_second is defined and value.errors_per_second -}}
-{{ ('responses-per-second ' + value.responses_per_second | string + ';\n') if value.responses_per_second is defined and value.responses_per_second -}}
-{{ ('referrals-per-second ' + value.referrals_per_second | string + ';\n') if value.referrals_per_second is defined and value.referrals_per_second -}}
-{{ ('nodata-per-second ' + value.nodata_per_second | string + ';\n') if value.nodata_per_second is defined and value.nodata_per_second -}}
-{{ ('nxdomains-per-second ' + value.nxdomains_per_second | string + ';\n') if value.nxdomains_per_second is defined and value.nxdomains_per_second -}}
-{{ ('ipv4-prefix-length ' + value.ipv4_prefix_length | string + ';\n') if value.ipv4_prefix_length is defined and value.ipv4_prefix_length -}}
-{{ ('ipv6-prefix-length ' + value.ipv6_prefix_length | string + ';\n') if value.ipv6_prefix_length is defined and value.ipv6_prefix_length -}}
-{{ ('max-table-size ' + value.max_table_size | string + ';\n') if value.max_table_size is defined and value.max_table_size -}}
-{{ ('min-table-size ' + value.min_table_size | string + ';\n') if value.min_table_size is defined and value.min_table_size -}}
-{{ ('qps-scale ' + value.qps_scale | string + ';\n') if value.qps_scale is defined and value.qps_scale -}}
-{{ ('window ' + value.window | string + ';\n') if value.window is defined and value.window -}}
-{{ ('slip ' + value.slip | string + ';\n') if value.slip is defined and value.slip -}}
-{{ ('log-only ' + functions.named_boolean(value.log_only) + ';\n') if value.log_only is defined -}}
-{{ ('exempt-clients {\n' + functions.simple_item_list(value.exempt_clients) + '};\n') if value.exempt_clients is defined and value.exempt_clients -}}
+{{ ('all-per-second ' + item.options.rate_limit.all_per_second | string + ';\n') if item.options.rate_limit.all_per_second is defined and item.options.rate_limit.all_per_second -}}
+{{ ('errors-per-second ' + item.options.rate_limit.errors_per_second | string + ';\n') if item.options.rate_limit.errors_per_second is defined and item.options.rate_limit.errors_per_second -}}
+{{ ('responses-per-second ' + item.options.rate_limit.responses_per_second | string + ';\n') if item.options.rate_limit.responses_per_second is defined and item.options.rate_limit.responses_per_second -}}
+{{ ('referrals-per-second ' + item.options.rate_limit.referrals_per_second | string + ';\n') if item.options.rate_limit.referrals_per_second is defined and item.options.rate_limit.referrals_per_second -}}
+{{ ('nodata-per-second ' + item.options.rate_limit.nodata_per_second | string + ';\n') if item.options.rate_limit.nodata_per_second is defined and item.options.rate_limit.nodata_per_second -}}
+{{ ('nxdomains-per-second ' + item.options.rate_limit.nxdomains_per_second | string + ';\n') if item.options.rate_limit.nxdomains_per_second is defined and item.options.rate_limit.nxdomains_per_second -}}
+{{ ('ipv4-prefix-length ' + item.options.rate_limit.ipv4_prefix_length | string + ';\n') if item.options.rate_limit.ipv4_prefix_length is defined and item.options.rate_limit.ipv4_prefix_length -}}
+{{ ('ipv6-prefix-length ' + item.options.rate_limit.ipv6_prefix_length | string + ';\n') if item.options.rate_limit.ipv6_prefix_length is defined and item.options.rate_limit.ipv6_prefix_length -}}
+{{ ('max-table-size ' + item.options.rate_limit.max_table_size | string + ';\n') if item.options.rate_limit.max_table_size is defined and item.options.rate_limit.max_table_size -}}
+{{ ('min-table-size ' + item.options.rate_limit.min_table_size | string + ';\n') if item.options.rate_limit.min_table_size is defined and item.options.rate_limit.min_table_size -}}
+{{ ('qps-scale ' + item.options.rate_limit.qps_scale | string + ';\n') if item.options.rate_limit.qps_scale is defined and item.options.rate_limit.qps_scale -}}
+{{ ('window ' + item.options.rate_limit.window | string + ';\n') if item.options.rate_limit.window is defined and item.options.rate_limit.window -}}
+{{ ('slip ' + item.options.rate_limit.slip | string + ';\n') if item.options.rate_limit.slip is defined and item.options.rate_limit.slip -}}
+{{ ('log-only ' + functions.named_boolean(item.options.rate_limit.log_only) + ';\n') if item.options.rate_limit.log_only is defined -}}
+{{ ('exempt-clients {\n' + functions.simple_item_list(item.options.rate_limit.exempt_clients) + '};\n') if item.options.rate_limit.exempt_clients is defined and item.options.rate_limit.exempt_clients -}}
 {% endfilter %}};
-
-{% elif key == 'listen_on_v6' or key == 'listen_on' %}
-{% for listen in (value if value is not mapping else [value]) %}
-{{ conf_key }}
+{% endif %}
+{% if item.options.listen_on_v6 is defined and item.options.listen_on_v6 %}
+{% for listen in item.options.listen_on_v6 if item.options.listen_on_v6 is not mapping %}
+listen-on-v6
 {{- (' port ' + listen.port | string) if listen.port is defined and listen.port -}}
 {{- (' dscp ' + listen.dscp | string) if listen.dscp is defined and listen.dscp -}}
 {{- (' tls ' + listen.tls | string) if listen.tls is defined and listen.tls -}}
 {{- (' http ' + listen.http | string) if listen.http is defined and listen.http }} {
 {{ functions.simple_item_list(listen.addresses) }}};
+{% else %}
+listen-on-v6
+{{- (' port ' + item.options.listen_on_v6.port | string) if item.options.listen_on_v6.port is defined and item.options.listen_on_v6.port -}}
+{{- (' dscp ' + item.options.listen_on_v6.dscp | string) if item.options.listen_on_v6.dscp is defined and item.options.listen_on_v6.dscp -}}
+{{- (' tls ' + item.options.listen_on_v6.tls | string) if item.options.listen_on_v6.tls is defined and item.options.listen_on_v6.tls -}}
+{{- (' http ' + item.options.listen_on_v6.http | string) if item.options.listen_on_v6.http is defined and item.options.listen_on_v6.http }} {
+{{ functions.simple_item_list(item.options.listen_on_v6.addresses) }}};
 {% endfor %}
-
-{% elif key == 'forwarders' %}
-{{ functions.parent_address_port_dscp("forwarders", value) -}}
-
-{% elif key == 'dual_stack_servers' %}
+{% endif %}
+{% if item.options.listen_on is defined and item.options.listen_on %}
+{% for listen in item.options.listen_on if item.options.listen_on is not mapping %}
+listen-on
+{{- (' port ' + listen.port | string) if listen.port is defined and listen.port -}}
+{{- (' dscp ' + listen.dscp | string) if listen.dscp is defined and listen.dscp -}}
+{{- (' tls ' + listen.tls | string) if listen.tls is defined and listen.tls -}}
+{{- (' http ' + listen.http | string) if listen.http is defined and listen.http }} {
+{{ functions.simple_item_list(listen.addresses) }}};
+{% else %}
+listen-on
+{{- (' port ' + item.options.listen_on.port | string) if item.options.listen_on.port is defined and item.options.listen_on.port -}}
+{{- (' dscp ' + item.options.listen_on.dscp | string) if item.options.listen_on.dscp is defined and item.options.listen_on.dscp -}}
+{{- (' tls ' + item.options.listen_on.tls | string) if item.options.listen_on.tls is defined and item.options.listen_on.tls -}}
+{{- (' http ' + item.options.listen_on.http | string) if item.options.listen_on.http is defined and item.options.listen_on.http }} {
+{{ functions.simple_item_list(item.options.listen_on.addresses) }}};
+{% endfor %}
+{% endif %}
+{{ functions.parent_address_port_tls("forwarders", item.options.forwarders) if item.options.forwarders is defined and item.options.forwarders -}}
+{% if item.options.dual_stack_servers is defined and item.options.dual_stack_servers %}
 dual-stack-servers
-{{ (' port ' + value.port | string) if value.port is defined and value }} {
-{% for host in value.addresses %}
+{{ (' port ' + item.options.dual_stack_servers.port | string) if item.options.dual_stack_servers.port is defined and item.options.dual_stack_servers }} {
+{% for host in item.options.dual_stack_servers.addresses %}
 {% filter indent(bind9_config_indent, true) %}
 {{ host.address | ansible.utils.ipaddr | ternary(host.address, '"' + host.address + '"') }}
 {{- (' port ' + host.port | string) if host.port is defined and host.port -}}
 {{- (' dscp ' + host.dscp | string) if host.dscp is defined and host.dscp -}};
 {% endfilter %}
 {% endfor %}};
-
-{% elif key == 'dnstap_output' %}
-dnstap-output {{ value.output_type -}}
-{{- ' "' + value.output_file + '"' -}}
-{{- (' size ' + value.size | string) if value.size is defined and value.size -}}
-{{- (' versions ' + value.versions | string) if value.versions is defined and value.versions -}}
-{{- (' suffix ' + value.suffix | string) if value.suffix is defined and value.suffix -}};
-
-{% elif key == 'dnstap' %}
+{% endif %}
+{% if item.options.dnstap_output is defined and item.options.dnstap_output %}
+dnstap-output {{ item.options.dnstap_output.output_type -}}
+{{- ' "' + item.options.dnstap_output.output_file + '"' -}}
+{{- (' size ' + item.options.dnstap_output.size | string) if item.options.dnstap_output.size is defined and item.options.dnstap_output.size -}}
+{{- (' versions ' + item.options.dnstap_output.versions | string) if item.options.dnstap_output.versions is defined and item.options.dnstap_output.versions -}}
+{{- (' suffix ' + item.options.dnstap_output.suffix | string) if item.options.dnstap_output.suffix is defined and item.options.dnstap_output.suffix -}};
+{% endif %}
+{% if item.options.dnstap is defined and item.options.dnstap %}
 dnstap {
 {% filter indent(bind9_config_indent, true) %}
-{% for dnstap in value %}
+{% for dnstap in item.options.dnstap %}
 {{ dnstap.type }}{{ ' ' + dnstap.log if dnstap.log is defined and dnstap.log }};
 {% endfor %}
 {% endfilter %}};
-
-{% elif key == 'dns64' %}
-{% for dns64 in (value if value is sequence else [value]) %}
+{% endif %}
+{% if item.options.dns64 is defined and item.options.dns64 %}
+{% for dns64 in item.options.dns64 if item.options.dns64 is sequence %}
 dns64 {{ dns64.netprefix }} {
 {% filter indent(bind9_config_indent, true) %}
 {{ ('break-dnssec ' + functions.named_boolean(dns64.break_dnssec) + ';\n') if dns64.break_dnssec is defined and dns64.break_dnssec is boolean -}}
@@ -124,31 +140,31 @@ dns64 {{ dns64.netprefix }} {
 {{ ("mapped {\n" + functions.simple_item_list(dns64.mapped) + "};\n") if dns64.mapped is defined and dns64.mapped -}}
 {% endfilter %}};
 {% endfor %}
-
-{% elif key == 'deny_answer_aliases' %}
+{% endif %}
+{% if item.options.deny_answer_aliases is defined and item.options.deny_answer_aliases %}
 deny-answer-aliases {
-{{ functions.simple_item_list(value.names) }}}
-{%- if value.except_from is defined and value.except_from %}
+{{ functions.simple_item_list(item.options.deny_answer_aliases.names) }}}
+{%- if item.options.deny_answer_aliases.except_from is defined and item.options.deny_answer_aliases.except_from %}
  except-from {
-{{ functions.simple_item_list(value.except_from, 4) }}}
+{{ functions.simple_item_list(item.options.deny_answer_aliases.except_from, 4) }}}
 {%- endif %};
-
-{% elif key == 'deny_answer_addresses' %}
+{% endif %}
+{% if item.options.deny_answer_addresses is defined and item.options.deny_answer_addresses %}
 deny-answer-addresses {
-{{ functions.simple_item_list(value.addresses) }}}
-{%- if value.except_from is defined and value.except_from %}
+{{ functions.simple_item_list(item.options.deny_answer_addresses.addresses) }}}
+{%- if item.options.deny_answer_addresses.except_from is defined and item.options.deny_answer_addresses.except_from %}
  except-from {
-{{ functions.simple_item_list(value.except_from, 4) }}}
+{{ functions.simple_item_list(item.options.deny_answer_addresses.except_from, 4) }}}
 {%- endif %};
-
-{% elif key == 'check_names' %}
-{% for policy in value %}
+{% endif %}
+{% if item.options.check_names is defined and item.options.check_names %}
+{% for policy in item.options.check_names %}
 check-names {{ policy.type }} {{ policy.action }};
 {% endfor %}
-
-{% elif key == 'catalog_zones' %}
+{% endif %}
+{% if item.options.catalog_zones is defined and item.options.catalog_zones %}
 catalog-zones {
-{% for catalog_zone in value %}
+{% for catalog_zone in item.options.catalog_zones %}
 zone {{ catalog_zone.zone }}
 {% filter indent(bind9_config_indent, true) %}
 {% if catalog_zone.default_primaries is defined and catalog_zone.default_primaries %}
@@ -162,80 +178,291 @@ default-primaries
 {{ ('min-update-interval ' + catalog_zone.min_update_interval | string) if catalog_zone.min_update_interval is defined and catalog_zone.min_update_interval}};
 {% endfilter %}
 {% endfor %}};
-
-{% elif key in ['transfer_source', 'transfer_source_v6', 'alt_transfer_source', 'alt_transfer_source_v6', 'query_source', 'query_source_v6', 'parental_source', 'parental_source_v6', 'notify_source', 'notify_source_v6'] %}
-{{ functions.single_ip_port_dscp(conf_key, value) -}}
-
-{% elif key == 'also_notify' and value is not string %}
+{% endif %}
+{{ functions.single_ip_port_dscp('transfer-source', item.options.transfer_source) if item.options.transfer_source is defined and item.options.transfer_source -}}
+{{ functions.single_ip_port_dscp('transfer-source-v6', item.options.transfer_source_v6) if item.options.transfer_source_v6 is defined and item.options.transfer_source_v6 -}}
+{{ functions.single_ip_port_dscp('alt-transfer-source', item.options.alt_transfer_source) if item.options.alt_transfer_source is defined and item.options.alt_transfer_source -}}
+{{ functions.single_ip_port_dscp('alt-transfer-source-v6', item.options.alt_transfer_source_v6) if item.options.alt_transfer_source_v6 is defined and item.options.alt_transfer_source_v6 -}}
+{{ functions.single_ip_port_dscp('query-source', item.options.query_source) if item.options.query_source is defined and item.options.query_source -}}
+{{ functions.single_ip_port_dscp('query-source-v6', item.options.query_source_v6) if item.options.query_source_v6 is defined and item.options.query_source_v6 -}}
+{{ functions.single_ip_port_dscp('parental-source', item.options.parental_source) if item.options.parental_source is defined and item.options.parental_source -}}
+{{ functions.single_ip_port_dscp('parental-source-v6', item.options.parental_source_v6) if item.options.parental_source_v6 is defined and item.options.parental_source_v6 -}}
+{{ functions.single_ip_port_dscp('notify-source', item.options.notify_source) if item.options.notify_source is defined and item.options.notify_source -}}
+{{ functions.single_ip_port_dscp('notify-source-v6', item.options.notify_source_v6) if item.options.notify_source_v6 is defined and item.options.notify_source_v6 -}}
+{% if item.options.also_notify is defined and item.options.also_notify is not string %}
 also-notify
-{{- (' port ' + value.port | string) if value.port is defined and value.port -}}
-{{- (' dscp ' + value.dscp | string) if value.dscp is defined and value.dscp }} {
-{{ functions.list_address_port_key_tls(value.addresses) }}};
-
-{% elif key == 'allow_transfer' and value is not string %}
+{{- (' port ' + item.options.also_notify.port | string) if item.options.also_notify.port is defined and item.options.also_notify.port -}}
+{{- (' dscp ' + item.options.also_notify.dscp | string) if item.options.also_notify.dscp is defined and item.options.also_notify.dscp }} {
+{{ functions.list_address_port_key_tls(item.options.also_notify.addresses) }}};
+{% endif %}
+{% if item.options.allow_transfer is defined and item.options.allow_transfer is not string %}
 allow-transfer
-{{- (' port ' + value.port | string) if value.port is defined and value.port -}}
-{{- (' transport ' + value.transport) if value.transport is defined and value.transport }} {
-{{ functions.simple_item_list(value.addresses) }}};
-
-{% elif key == 'disable_algorithms' %}
-{% for item in value %}
+{{- (' port ' + item.options.allow_transfer.port | string) if item.options.allow_transfer.port is defined and item.options.allow_transfer.port -}}
+{{- (' transport ' + item.options.allow_transfer.transport) if item.options.allow_transfer.transport is defined and item.options.allow_transfer.transport }} {
+{{ functions.simple_item_list(item.options.allow_transfer.addresses) }}};
+{% endif %}
+{# The rest #}
+{% if item.options.disable_algorithms is defined and item.options.disable_algorithms %}
+{% for item in item.options.disable_algorithms %}
 disable-algorithms {{ item.domain }} { "{{ item.algorithms | join('"; "') }}"; };
 {% endfor %}
-
-{% elif key == 'disable_ds_digests' %}
-{% for item in value %}
+{% endif %}
+{% if item.options.disable_ds_digests is defined and item.options.disable_ds_digests %}
+{% for item in item.options.disable_ds_digests %}
 disable-ds-digests {{ item.domain }} { "{{ item.digests | join('"; "') }}"; };
 {% endfor %}
-
-{% elif key == 'root_delegation_only' %}
-root-delegation-only{% if value.exclude is defined and value.exclude is sequence %} exclude {
-{{ functions.simple_item_list(value.exclude) }}}
-{% endif %};
-
-{% elif key == 'tkey_dhkey' %}
-tkey-dhkey "{{ value.key_name }}" {{ value.key_tag }};
-
-{# --- SPECIAL QUOTED STRINGS --- #}
-{% elif key in ['dnstap_identity', 'server_id'] %}
-{{ functions.reserved_or_quoted(conf_key, value, ['none', 'hostname']) -}}
-
-{% elif key in ['dnstap_version', 'geoip_directory', 'hostname', 'lock_file', 'pid_file', 'random_device', 'session_keyfile', 'version'] %}
-{{ functions.reserved_or_quoted(conf_key, value, ['none']) -}}
-
-{# --- DEPRECATED/OBSOLETE --- #}
-{% elif key == 'tkey_domain' %}
-{# Obsolete in 9.20 #}
-/* WARN: tkey-domain is obsolete in BIND 9.20 */
-{{ functions.reserved_or_quoted(conf_key, value, ['none']) -}}
-
-{% elif key == 'tkey_gssapi_credential' %}
-{# Deprecated in 9.20 #}
-/* WARN: tkey-gssapi-credential is deprecated in BIND 9.20; use tkey-gssapi-keytab */
-{{ functions.reserved_or_quoted(conf_key, value, ['none']) -}}
-
-{# --- SIMPLE LISTS --- #}
-{% elif key in ['allow_notify', 'allow_query', 'allow_query_cache', 'allow_query_cache_on', 'allow_query_on', 'allow_recursion', 'allow_recursion_on', 'allow_update', 'allow_update_forwarding', 'blackhole', 'keep_response_order', 'no_case_compress', 'sortlist', 'avoid_v4_udp_ports', 'avoid_v6_udp_ports', 'use_v4_udp_ports', 'use_v6_udp_ports', 'validate_except'] %}
-{{ conf_key }} {
-{{ functions.simple_item_list(value) }}};
-
-{# --- QUOTED STRINGS --- #}
-{% elif key in ['bindkeys_file', 'directory', 'dump_file', 'key_directory', 'managed_keys_directory', 'memstatistics_file', 'new_zones_directory', 'recursing_file', 'secroots_file', 'statistics_file', 'tkey_gssapi_keytab'] %}
-{{ conf_key }} "{{ value }}";
-
-{# --- BOOLEANS --- #}
-{% elif key in ['allow_new_zones', 'answer_cookie', 'auth_nxdomain', 'automatic_interface_scan', 'check_integrity', 'check_sibling', 'check_wildcard', 'dnsrps_enable', 'dnssec_accept_expired', 'dnssec_dnskey_kskonly', 'dnssec_secure_to_insecure', 'empty_zones_enable', 'flush_zones_on_shutdown', 'glue_cache', 'ipv4only_enable', 'match_mapped_addresses', 'memstatistics', 'message_compression', 'minimal_any', 'multi_master', 'notify_to_soa', 'provide_ixfr', 'querylog', 'recursion', 'request_expire', 'request_ixfr', 'request_nsid', 'require_server_cookie', 'reuseport', 'root_key_sentinel', 'send_cookie', 'stale_answer_enable', 'stale_cache_enable', 'synth_from_dnssec', 'trust_anchor_telemetry', 'try_tcp_refresh', 'update_check_ksk', 'use_alt_transfer_source', 'zero_no_soa_ttl', 'zero_no_soa_ttl_cache'] %}
-{{ functions.boolean_option(conf_key, value) }}
-
-{# --- BOOLEAN OR STRING --- #}
-{% elif key in ['dialup', 'ixfr_from_differences', 'minimal_responses', 'notify', 'zone_statistics', 'dnssec_validation'] %}
-{{ conf_key }} {{ functions.boolean_or_string(value) }};
-
-{# --- FALLTHROUGH --- #}
-{% else %}
-{# Strict mode: Ignore unknown keys or warn if possible. For now, silence is safer than invalid config. #}
 {% endif %}
-
-{% endfor %}
+{# Oddball simple options #}
+{% if item.options.fetch_quota_params is defined and item.options.fetch_quota_params is string %}
+fetch-quota-params {{ item.options.fetch_quota_params }};
+{% endif %}
+{% if item.options.fetches_per_server is defined and item.options.fetches_per_server is string %}
+fetches-per-server {{ item.options.fetches_per_server }};
+{% endif %}
+{% if item.options.fetches_per_zone is defined and item.options.fetches_per_zone is string %}
+fetches-per-zone {{ item.options.fetches_per_zone }};
+{% endif %}
+{% if item.options.prefetch is defined and item.options.prefetch %}
+prefetch {{ item.options.prefetch }};
+{% endif %}
+{% if item.options.root_delegation_only is defined and item.options.root_delegation_only %}
+root-delegation-only{% if item.options.root_delegation_only.exclude is defined and item.options.root_delegation_only.exclude is sequence %} exclude {
+{{ functions.simple_item_list(item.options.root_delegation_only.exclude) }}}
+{% endif %};
+{% endif %}
+{% if item.options.sig_validity_interval is defined and item.options.sig_validity_interval %}
+sig-validity-interval {{ item.options.sig_validity_interval }};
+{% endif %}
+{% if item.options.tkey_dhkey is defined and item.options.tkey_dhkey is mapping %}
+tkey-dhkey "{{ item.options.tkey_dhkey.key_name }}" {{ item.options.tkey_dhkey.key_tag }};
+{% endif %}
+{# special_quoted_string options with reserved keywords #}
+{% if item.options.dnstap_identity is defined and item.options.dnstap_identity is string %}
+{{ functions.reserved_or_quoted('dnstap-identity', item.options.dnstap_identity, ['none', 'hostname']) -}}
+{% endif %}
+{% if item.options.dnstap_version is defined and item.options.dnstap_version is string %}
+{{ functions.reserved_or_quoted('dnstap-version', item.options.dnstap_version, ['none']) -}}
+{% endif %}
+{% if item.options.geoip_directory is defined and item.options.geoip_directory is string %}
+{{ functions.reserved_or_quoted('geoip-directory', item.options.geoip_directory, ['none']) -}}
+{% endif %}
+{% if item.options.hostname is defined and item.options.hostname is string %}
+{{ functions.reserved_or_quoted('hostname', item.options.hostname, ['none']) -}} 
+{% endif %}
+{% if item.options.lock_file is defined and item.options.lock_file is string %}
+{{ functions.reserved_or_quoted('lock-file', item.options.lock_file, ['none']) -}}
+{% endif %}
+{% if item.options.pid_file is defined and item.options.pid_file is string %}
+{{ functions.reserved_or_quoted('pid-file', item.options.pid_file, ['none']) -}}
+{% endif %}
+{% if item.options.random_device is defined and item.options.random_device is string %}
+{{ functions.reserved_or_quoted('random-device', item.options.random_device, ['none']) -}}
+{% endif %}
+{% if item.options.server_id is defined and item.options.server_id is string %}
+{{ functions.reserved_or_quoted('server-id', item.options.server_id, ['none', 'hostname']) -}}
+{% endif %}
+{% if item.options.session_keyfile is defined and item.options.session_keyfile is string %}
+{{ functions.reserved_or_quoted('session-keyfile', item.options.session_keyfile, ['none']) -}}
+{% endif %}
+{% if item.options.version is defined and item.options.version is string %}
+{{ functions.reserved_or_quoted('version', item.options.version, ['none']) -}}
+{% endif %}
+{# simple list options #}
+{{ ('avoid-v4-udp-ports {\n' + functions.simple_item_list(item.options.avoid_v4_udp_ports) + '};\n') if item.options.avoid_v4_udp_ports is defined and item.options.avoid_v4_udp_ports -}}
+{{ ('avoid-v6-udp-ports {\n' + functions.simple_item_list(item.options.avoid_v6_udp_ports) + '};\n') if item.options.avoid_v6_udp_ports is defined and item.options.avoid_v6_udp_ports -}}
+{{ ('use-v4-udp-ports {\n' + functions.simple_item_list(item.options.use_v4_udp_ports) + '};\n') if item.options.use_v4_udp_ports is defined and item.options.use_v4_udp_ports -}}
+{{ ('use-v6-udp-ports {\n' + functions.simple_item_list(item.options.use_v6_udp_ports) + '};\n') if item.options.use_v6_udp_ports is defined and item.options.use_v6_udp_ports -}}
+{{ ('validate-except {\n' + functions.simple_item_list(item.options.validate_except) + '};\n') if item.options.validate_except is defined and item.options.validate_except -}}
+{# boolean_or_string options #}
+{{ ('dialup ' + functions.boolean_or_string(item.options.dialup) + ';\n') if item.options.dialup is defined -}}
+{{ ('ixfr-from-differences ' + functions.boolean_or_string(item.options.ixfr_from_differences) + ';\n') if item.options.ixfr_from_differences is defined -}}
+{{ ('minimal-responses ' + functions.boolean_or_string(item.options.minimal_responses) + ';\n') if item.options.minimal_responses is defined -}}
+{{ ('notify ' + functions.boolean_or_string(item.options.notify) + ';\n') if item.options.notify is defined -}}
+{{ ('zone-statistics ' + functions.boolean_or_string(item.options.zone_statistics) + ';\n') if item.options.zone_statistics is defined -}}
+{# duration_sizeval options #}
+{{ ('fstrm-set-reopen-interval ' + item.options.fstrm_set_reopen_interval | string +';\n') if item.options.fstrm_set_reopen_interval is defined and item.options.fstrm_set_reopen_interval -}}
+{{ ('interface-interval ' + item.options.interface_interval | string +';\n') if item.options.interface_interval is defined and item.options.interface_interval -}}
+{{ ('lame-ttl ' + item.options.lame_ttl | string +';\n') if item.options.lame_ttl is defined and item.options.lame_ttl -}}
+{{ ('lmdb-mapsize ' + item.options.lmdb_mapsize | string +';\n') if item.options.lmdb_mapsize is defined and item.options.lmdb_mapsize -}}
+{{ ('max-cache-ttl ' + item.options.max_cache_ttl | string +';\n') if item.options.max_cache_ttl is defined and item.options.max_cache_ttl -}}
+{{ ('max-ncache-ttl ' + item.options.max_ncache_ttl | string +';\n') if item.options.max_ncache_ttl is defined and item.options.max_ncache_ttl -}}
+{{ ('max-stale-ttl ' + item.options.max_stale_ttl | string +';\n') if item.options.max_stale_ttl is defined and item.options.max_stale_ttl -}}
+{{ ('min-cache-ttl ' + item.options.min_cache_ttl | string +';\n') if item.options.min_cache_ttl is defined and item.options.min_cache_ttl -}}
+{{ ('min-ncache-ttl ' + item.options.min_ncache_ttl | string +';\n') if item.options.min_ncache_ttl is defined and item.options.min_ncache_ttl -}}
+{{ ('nta-lifetime ' + item.options.nta_lifetime | string +';\n') if item.options.nta_lifetime is defined and item.options.nta_lifetime -}}
+{{ ('nta-recheck ' + item.options.nta_recheck | string +';\n') if item.options.nta_recheck is defined and item.options.nta_recheck -}}
+{{ ('servfail-ttl ' + item.options.servfail_ttl | string +';\n') if item.options.servfail_ttl is defined and item.options.servfail_ttl -}}
+{{ ('stale-answer-ttl ' + item.options.stale_answer_ttl | string +';\n') if item.options.stale_answer_ttl is defined and item.options.stale_answer_ttl -}}
+{{ ('stale-refresh-time ' + item.options.stale_refresh_time | string +';\n') if item.options.stale_refresh_time is defined and item.options.stale_refresh_time -}}
+{# special options options #}
+{{ ('auto-dnssec ' + item.options.auto_dnssec | string +';\n') if item.options.auto_dnssec is defined and item.options.auto_dnssec -}}
+{{ ('check-dup-records ' + item.options.check_dup_records | string +';\n') if item.options.check_dup_records is defined and item.options.check_dup_records -}}
+{{ ('check-mx ' + item.options.check_mx | string +';\n') if item.options.check_mx is defined and item.options.check_mx -}}
+{{ ('check-mx-cname ' + item.options.check_mx_cname | string +';\n') if item.options.check_mx_cname is defined and item.options.check_mx_cname -}}
+{{ ('check-spf ' + item.options.check_spf | string +';\n') if item.options.check_spf is defined and item.options.check_spf -}}
+{{ ('check-srv-cname ' + item.options.check_srv_cname | string +';\n') if item.options.check_srv_cname is defined and item.options.check_srv_cname -}}
+{{ ('cookie-algorithm ' + item.options.cookie_algorithm | string +';\n') if item.options.cookie_algorithm is defined and item.options.cookie_algorithm -}}
+{{ ('coresize ' + item.options.coresize | string +';\n') if item.options.coresize is defined and item.options.coresize -}}
+{{ ('datasize ' + item.options.datasize | string +';\n') if item.options.datasize is defined and item.options.datasize -}}
+{{ ('dnssec-update-mode ' + item.options.dnssec_update_mode | string +';\n') if item.options.dnssec_update_mode is defined and item.options.dnssec_update_mode -}}
+{{ ('dnssec-validation ' + functions.boolean_or_string(item.options.dnssec_validation) +';\n') if item.options.dnssec_validation is defined -}}
+{{ ('files ' + item.options.files | string +';\n') if item.options.files is defined and item.options.files -}}
+{{ ('forward ' + item.options.forward | string +';\n') if item.options.forward is defined and item.options.forward -}}
+{{ ('fstrm-set-output-queue-model ' + item.options.fstrm_set_output_queue_model | string +';\n') if item.options.fstrm_set_output_queue_model is defined and item.options.fstrm_set_output_queue_model -}}
+{{ ('masterfile-format ' + item.options.masterfile_format | string +';\n') if item.options.masterfile_format is defined and item.options.masterfile_format -}}
+{{ ('masterfile-style ' + item.options.masterfile_style | string +';\n') if item.options.masterfile_style is defined and item.options.masterfile_style -}}
+{{ ('max-cache-size ' + item.options.max_cache_size | string +';\n') if item.options.max_cache_size is defined and item.options.max_cache_size -}}
+{{ ('max-ixfr-ratio ' + item.options.max_ixfr_ratio | string +';\n') if item.options.max_ixfr_ratio is defined and item.options.max_ixfr_ratio -}}
+{{ ('max-journal-size ' + item.options.max_journal_size | string +';\n') if item.options.max_journal_size is defined and item.options.max_journal_size -}}
+{{ ('max-zone-ttl ' + item.options.max_zone_ttl | string +';\n') if item.options.max_zone_ttl is defined and item.options.max_zone_ttl -}}
+{{ ('qname-minimization ' + item.options.qname_minimization | string +';\n') if item.options.qname_minimization is defined and item.options.qname_minimization -}}
+{{ ('serial-update-method ' + item.options.serial_update_method | string +';\n') if item.options.serial_update_method is defined and item.options.serial_update_method -}}
+{{ ('stacksize ' + item.options.stacksize | string +';\n') if item.options.stacksize is defined and item.options.stacksize -}}
+{{ ('stale-answer-client-timeout ' + item.options.stale_answer_client_timeout | string +';\n') if item.options.stale_answer_client_timeout is defined and item.options.stale_answer_client_timeout -}}
+{{ ('transfer-format ' + item.options.transfer_format | string +';\n') if item.options.transfer_format is defined and item.options.transfer_format -}}
+{# quoted_string options #}
+{{ ('bindkeys-file "' + item.options.bindkeys_file | string +'";\n') if item.options.bindkeys_file is defined and item.options.bindkeys_file -}}
+{{ ('directory "' + item.options.directory | string +'";\n') if item.options.directory is defined and item.options.directory -}}
+{{ ('dump-file "' + item.options.dump_file | string +'";\n') if item.options.dump_file is defined and item.options.dump_file -}}
+{{ ('key-directory "' + item.options.key_directory | string +'";\n') if item.options.key_directory is defined and item.options.key_directory -}}
+{{ ('managed-keys-directory "' + item.options.managed_keys_directory | string +'";\n') if item.options.managed_keys_directory is defined and item.options.managed_keys_directory -}}
+{{ ('memstatistics-file "' + item.options.memstatistics_file | string +'";\n') if item.options.memstatistics_file is defined and item.options.memstatistics_file -}}
+{{ ('new-zones-directory "' + item.options.new_zones_directory | string +'";\n') if item.options.new_zones_directory is defined and item.options.new_zones_directory -}}
+{{ ('recursing-file "' + item.options.recursing_file | string +'";\n') if item.options.recursing_file is defined and item.options.recursing_file -}}
+{{ ('secroots-file "' + item.options.secroots_file | string +'";\n') if item.options.secroots_file is defined and item.options.secroots_file -}}
+{{ ('statistics-file "' + item.options.statistics_file | string +'";\n') if item.options.statistics_file is defined and item.options.statistics_file -}}
+{{ ('tkey-domain "' + item.options.tkey_domain | string +'";\n') if item.options.tkey_domain is defined and item.options.tkey_domain -}}
+{{ ('tkey-gssapi-credential "' + item.options.tkey_gssapi_credential | string +'";\n') if item.options.tkey_gssapi_credential is defined and item.options.tkey_gssapi_credential -}}
+{{ ('tkey-gssapi-keytab "' + item.options.tkey_gssapi_keytab | string +'";\n') if item.options.tkey_gssapi_keytab is defined and item.options.tkey_gssapi_keytab -}}
+{# simple_item_list options #}
+{{ ('allow-notify {\n' + functions.simple_item_list(item.options.allow_notify) + '};\n') if item.options.allow_notify is defined and item.options.allow_notify -}}
+{{ ('allow-query {\n' + functions.simple_item_list(item.options.allow_query) + '};\n') if item.options.allow_query is defined and item.options.allow_query -}}
+{{ ('allow-query-cache {\n' + functions.simple_item_list(item.options.allow_query_cache) + '};\n') if item.options.allow_query_cache is defined and item.options.allow_query_cache -}}
+{{ ('allow-query-cache-on {\n' + functions.simple_item_list(item.options.allow_query_cache_on) + '};\n') if item.options.allow_query_cache_on is defined and item.options.allow_query_cache_on -}}
+{{ ('allow-query-on {\n' + functions.simple_item_list(item.options.allow_query_on) + '};\n') if item.options.allow_query_on is defined and item.options.allow_query_on -}}
+{{ ('allow-recursion {\n' + functions.simple_item_list(item.options.allow_recursion) + '};\n') if item.options.allow_recursion is defined and item.options.allow_recursion -}}
+{{ ('allow-recursion-on {\n' + functions.simple_item_list(item.options.allow_recursion_on) + '};\n') if item.options.allow_recursion_on is defined and item.options.allow_recursion_on -}}
+{{ ('allow-update {\n' + functions.simple_item_list(item.options.allow_update) + '};\n') if item.options.allow_update is defined and item.options.allow_update -}}
+{{ ('allow-update-forwarding {\n' + functions.simple_item_list(item.options.allow_update_forwarding) + '};\n') if item.options.allow_update_forwarding is defined and item.options.allow_update_forwarding -}}
+{{ ('blackhole {\n' + functions.simple_item_list(item.options.blackhole) + '};\n') if item.options.blackhole is defined and item.options.blackhole -}}
+{{ ('keep-response-order {\n' + functions.simple_item_list(item.options.keep_response_order) + '};\n') if item.options.keep_response_order is defined and item.options.keep_response_order -}}
+{{ ('no-case-compress {\n' + functions.simple_item_list(item.options.no_case_compress) + '};\n') if item.options.no_case_compress is defined and item.options.no_case_compress -}}
+{{ ('sortlist {\n' + functions.simple_item_list(item.options.sortlist) + '};\n') if item.options.sortlist is defined and item.options.sortlist -}}
+{# String options #}
+{{ ('attach-cache ' + item.options.attach_cache | string +';\n') if item.options.attach_cache is defined and item.options.attach_cache -}}
+{{ ('cookie-secret ' + item.options.cookie_secret | string +';\n') if item.options.cookie_secret is defined and item.options.cookie_secret -}}
+{{ ('disable-empty-zone ' + item.options.disable_empty_zone | string +';\n') if item.options.disable_empty_zone is defined and item.options.disable_empty_zone -}}
+{{ ('dns64-contact ' + item.options.dns64_contact | string +';\n') if item.options.dns64_contact is defined and item.options.dns64_contact -}}
+{{ ('dns64-server ' + item.options.dns64_server | string +';\n') if item.options.dns64_server is defined and item.options.dns64_server -}}
+{{ ('dnssec-policy ' + item.options.dnssec_policy | string +';\n') if item.options.dnssec_policy is defined and item.options.dnssec_policy -}}
+{{ ('empty-contact ' + item.options.empty_contact | string +';\n') if item.options.empty_contact is defined and item.options.empty_contact -}}
+{{ ('empty-server ' + item.options.empty_server | string +';\n') if item.options.empty_server is defined and item.options.empty_server -}}
+{{ ('ipv4only-contact ' + item.options.ipv4only_contact | string +';\n') if item.options.ipv4only_contact is defined and item.options.ipv4only_contact -}}
+{{ ('ipv4only-server ' + item.options.ipv4only_server | string +';\n') if item.options.ipv4only_server is defined and item.options.ipv4only_server -}}
+{{ ('nxdomain-redirect ' + item.options.nxdomain_redirect | string +';\n') if item.options.nxdomain_redirect is defined and item.options.nxdomain_redirect -}}
+{{ ('preferred-glue ' + item.options.preferred_glue | string +';\n') if item.options.preferred_glue is defined and item.options.preferred_glue -}}
+{{ ('session-keyalg ' + item.options.session_keyalg | string +';\n') if item.options.session_keyalg is defined and item.options.session_keyalg -}}
+{{ ('session-keyname ' + item.options.session_keyname | string +';\n') if item.options.session_keyname is defined and item.options.session_keyname -}}
+{# Integer options #}
+{{ ('clients-per-query ' + item.options.clients_per_query | string +';\n') if item.options.clients_per_query is defined and item.options.clients_per_query -}}
+{{ ('dnskey-sig-validity ' + item.options.dnskey_sig_validity | string +';\n') if item.options.dnskey_sig_validity is defined and item.options.dnskey_sig_validity -}}
+{{ ('dnssec-loadkeys-interval ' + item.options.dnssec_loadkeys_interval | string +';\n') if item.options.dnssec_loadkeys_interval is defined and item.options.dnssec_loadkeys_interval -}}
+{{ ('dscp ' + item.options.dscp | string +';\n') if item.options.dscp is defined and item.options.dscp -}}
+{{ ('edns-udp-size ' + item.options.edns_udp_size | string +';\n') if item.options.edns_udp_size is defined and item.options.edns_udp_size -}}
+{{ ('fstrm-set-buffer-hint ' + item.options.fstrm_set_buffer_hint | string +';\n') if item.options.fstrm_set_buffer_hint is defined and item.options.fstrm_set_buffer_hint -}}
+{{ ('fstrm-set-flush-timeout ' + item.options.fstrm_set_flush_timeout | string +';\n') if item.options.fstrm_set_flush_timeout is defined and item.options.fstrm_set_flush_timeout -}}
+{{ ('fstrm-set-input-queue-size ' + item.options.fstrm_set_input_queue_size | string +';\n') if item.options.fstrm_set_input_queue_size is defined and item.options.fstrm_set_input_queue_size -}}
+{{ ('fstrm-set-output-notify-threshold ' + item.options.fstrm_set_output_notify_threshold | string +';\n') if item.options.fstrm_set_output_notify_threshold is defined and item.options.fstrm_set_output_notify_threshold -}}
+{{ ('fstrm-set-output-queue-size ' + item.options.fstrm_set_output_queue_size | string +';\n') if item.options.fstrm_set_output_queue_size is defined and item.options.fstrm_set_output_queue_size -}}
+{{ ('heartbeat-interval ' + item.options.heartbeat_interval | string +';\n') if item.options.heartbeat_interval is defined and item.options.heartbeat_interval -}}
+{{ ('http-listener-clients ' + item.options.http_listener_clients | string +';\n') if item.options.http_listener_clients is defined and item.options.http_listener_clients -}}
+{{ ('http-port ' + item.options.http_port | string +';\n') if item.options.http_port is defined and item.options.http_port -}}
+{{ ('http-streams-per-connection ' + item.options.http_streams_per_connection | string +';\n') if item.options.http_streams_per_connection is defined and item.options.http_streams_per_connection -}}
+{{ ('https-port ' + item.options.https_port | string +';\n') if item.options.https_port is defined and item.options.https_port -}}
+{{ ('max-clients-per-query ' + item.options.max_clients_per_query | string +';\n') if item.options.max_clients_per_query is defined and item.options.max_clients_per_query -}}
+{{ ('max-records ' + item.options.max_records | string +';\n') if item.options.max_records is defined and item.options.max_records -}}
+{{ ('max-recursion-depth ' + item.options.max_recursion_depth | string +';\n') if item.options.max_recursion_depth is defined and item.options.max_recursion_depth -}}
+{{ ('max-recursion-queries ' + item.options.max_recursion_queries | string +';\n') if item.options.max_recursion_queries is defined and item.options.max_recursion_queries -}}
+{{ ('max-refresh-time ' + item.options.max_refresh_time | string +';\n') if item.options.max_refresh_time is defined and item.options.max_refresh_time -}}
+{{ ('max-retry-time ' + item.options.max_retry_time | string +';\n') if item.options.max_retry_time is defined and item.options.max_retry_time -}}
+{{ ('max-rsa-exponent-size ' + item.options.max_rsa_exponent_size | string +';\n') if item.options.max_rsa_exponent_size is defined and item.options.max_rsa_exponent_size -}}
+{{ ('max-transfer-idle-in ' + item.options.max_transfer_idle_in | string +';\n') if item.options.max_transfer_idle_in is defined and item.options.max_transfer_idle_in -}}
+{{ ('max-transfer-idle-out ' + item.options.max_transfer_idle_out | string +';\n') if item.options.max_transfer_idle_out is defined and item.options.max_transfer_idle_out -}}
+{{ ('max-transfer-time-in ' + item.options.max_transfer_time_in | string +';\n') if item.options.max_transfer_time_in is defined and item.options.max_transfer_time_in -}}
+{{ ('max-transfer-time-out ' + item.options.max_transfer_time_out | string +';\n') if item.options.max_transfer_time_out is defined and item.options.max_transfer_time_out -}}
+{{ ('max-udp-size ' + item.options.max_udp_size | string +';\n') if item.options.max_udp_size is defined and item.options.max_udp_size -}}
+{{ ('min-refresh-time ' + item.options.min_refresh_time | string +';\n') if item.options.min_refresh_time is defined and item.options.min_refresh_time -}}
+{{ ('min-retry-time ' + item.options.min_retry_time | string +';\n') if item.options.min_retry_time is defined and item.options.min_retry_time -}}
+{{ ('nocookie-udp-size ' + item.options.nocookie_udp_size | string +';\n') if item.options.nocookie_udp_size is defined and item.options.nocookie_udp_size -}}
+{{ ('notify-delay ' + item.options.notify_delay | string +';\n') if item.options.notify_delay is defined and item.options.notify_delay -}}
+{{ ('notify-rate ' + item.options.notify_rate | string +';\n') if item.options.notify_rate is defined and item.options.notify_rate -}}
+{{ ('port ' + item.options.port | string +';\n') if item.options.port is defined and item.options.port -}}
+{{ ('recursive-clients ' + item.options.recursive_clients | string +';\n') if item.options.recursive_clients is defined and item.options.recursive_clients -}}
+{{ ('resolver-nonbackoff-tries ' + item.options.resolver_nonbackoff_tries | string +';\n') if item.options.resolver_nonbackoff_tries is defined and item.options.resolver_nonbackoff_tries -}}
+{{ ('resolver-query-timeout ' + item.options.resolver_query_timeout | string +';\n') if item.options.resolver_query_timeout is defined and item.options.resolver_query_timeout -}}
+{{ ('resolver-retry-interval ' + item.options.resolver_retry_interval | string +';\n') if item.options.resolver_retry_interval is defined and item.options.resolver_retry_interval -}}
+{{ ('serial-query-rate ' + item.options.serial_query_rate | string +';\n') if item.options.serial_query_rate is defined and item.options.serial_query_rate -}}
+{{ ('sig-signing-nodes ' + item.options.sig_signing_nodes | string +';\n') if item.options.sig_signing_nodes is defined and item.options.sig_signing_nodes -}}
+{{ ('sig-signing-signatures ' + item.options.sig_signing_signatures | string +';\n') if item.options.sig_signing_signatures is defined and item.options.sig_signing_signatures -}}
+{{ ('sig-signing-type ' + item.options.sig_signing_type | string +';\n') if item.options.sig_signing_type is defined and item.options.sig_signing_type -}}
+{{ ('startup-notify-rate ' + item.options.startup_notify_rate | string +';\n') if item.options.startup_notify_rate is defined and item.options.startup_notify_rate -}}
+{{ ('tcp-advertised-timeout ' + item.options.tcp_advertised_timeout | string +';\n') if item.options.tcp_advertised_timeout is defined and item.options.tcp_advertised_timeout -}}
+{{ ('tcp-clients ' + item.options.tcp_clients | string +';\n') if item.options.tcp_clients is defined and item.options.tcp_clients -}}
+{{ ('tcp-idle-timeout ' + item.options.tcp_idle_timeout | string +';\n') if item.options.tcp_idle_timeout is defined and item.options.tcp_idle_timeout -}}
+{{ ('tcp-initial-timeout ' + item.options.tcp_initial_timeout | string +';\n') if item.options.tcp_initial_timeout is defined and item.options.tcp_initial_timeout -}}
+{{ ('tcp-keepalive-timeout ' + item.options.tcp_keepalive_timeout | string +';\n') if item.options.tcp_keepalive_timeout is defined and item.options.tcp_keepalive_timeout -}}
+{{ ('tcp-listen-queue ' + item.options.tcp_listen_queue | string +';\n') if item.options.tcp_listen_queue is defined and item.options.tcp_listen_queue -}}
+{{ ('tcp-receive-buffer ' + item.options.tcp_receive_buffer | string +';\n') if item.options.tcp_receive_buffer is defined and item.options.tcp_receive_buffer -}}
+{{ ('tcp-send-buffer ' + item.options.tcp_send_buffer | string +';\n') if item.options.tcp_send_buffer is defined and item.options.tcp_send_buffer -}}
+{{ ('tls-port ' + item.options.tls_port | string +';\n') if item.options.tls_port is defined and item.options.tls_port -}}
+{{ ('transfer-message-size ' + item.options.transfer_message_size | string +';\n') if item.options.transfer_message_size is defined and item.options.transfer_message_size -}}
+{{ ('transfers-in ' + item.options.transfers_in | string +';\n') if item.options.transfers_in is defined and item.options.transfers_in -}}
+{{ ('transfers-out ' + item.options.transfers_out | string +';\n') if item.options.transfers_out is defined and item.options.transfers_out -}}
+{{ ('transfers-per-ns ' + item.options.transfers_per_ns | string +';\n') if item.options.transfers_per_ns is defined and item.options.transfers_per_ns -}}
+{{ ('udp-receive-buffer ' + item.options.udp_receive_buffer | string +';\n') if item.options.udp_receive_buffer is defined and item.options.udp_receive_buffer -}}
+{{ ('udp-send-buffer ' + item.options.udp_send_buffer | string +';\n') if item.options.udp_send_buffer is defined and item.options.udp_send_buffer -}}
+{{ ('v6-bias ' + item.options.v6_bias | string +';\n') if item.options.v6_bias is defined and item.options.v6_bias -}}
+{# Boolean options #}
+{{ (functions.boolean_option('allow-new-zones', item.options.allow_new_zones) + '\n') if item.options.allow_new_zones is defined -}}
+{{ (functions.boolean_option('answer-cookie', item.options.answer_cookie) + '\n') if item.options.answer_cookie is defined -}}
+{{ (functions.boolean_option('auth-nxdomain', item.options.auth_nxdomain) + '\n') if item.options.auth_nxdomain is defined -}}
+{{ (functions.boolean_option('automatic-interface-scan', item.options.automatic_interface_scan) + '\n') if item.options.automatic_interface_scan is defined -}}
+{{ (functions.boolean_option('check-integrity', item.options.check_integrity) + '\n') if item.options.check_integrity is defined -}}
+{{ (functions.boolean_option('check-sibling', item.options.check_sibling) + '\n') if item.options.check_sibling is defined -}}
+{{ (functions.boolean_option('check-wildcard', item.options.check_wildcard) + '\n') if item.options.check_wildcard is defined -}}
+{{ (functions.boolean_option('dnsrps-enable', item.options.dnsrps_enable) + '\n') if item.options.dnsrps_enable is defined -}}
+{{ (functions.boolean_option('dnssec-accept-expired', item.options.dnssec_accept_expired) + '\n') if item.options.dnssec_accept_expired is defined -}}
+{{ (functions.boolean_option('dnssec-dnskey-kskonly', item.options.dnssec_dnskey_kskonly) + '\n') if item.options.dnssec_dnskey_kskonly is defined -}}
+{{ (functions.boolean_option('dnssec-secure-to-insecure', item.options.dnssec_secure_to_insecure) + '\n') if item.options.dnssec_secure_to_insecure is defined -}}
+{{ (functions.boolean_option('empty-zones-enable', item.options.empty_zones_enable) + '\n') if item.options.empty_zones_enable is defined -}}
+{{ (functions.boolean_option('flush-zones-on-shutdown', item.options.flush_zones_on_shutdown) + '\n') if item.options.flush_zones_on_shutdown is defined -}}
+{{ (functions.boolean_option('glue-cache', item.options.glue_cache) + '\n') if item.options.glue_cache is defined -}}
+{{ (functions.boolean_option('ipv4only-enable', item.options.ipv4only_enable) + '\n') if item.options.ipv4only_enable is defined -}}
+{{ (functions.boolean_option('match-mapped-addresses', item.options.match_mapped_addresses) + '\n') if item.options.match_mapped_addresses is defined -}}
+{{ (functions.boolean_option('memstatistics', item.options.memstatistics) + '\n') if item.options.memstatistics is defined -}}
+{{ (functions.boolean_option('message-compression', item.options.message_compression) + '\n') if item.options.message_compression is defined -}}
+{{ (functions.boolean_option('minimal-any', item.options.minimal_any) + '\n') if item.options.minimal_any is defined -}}
+{{ (functions.boolean_option('multi-master', item.options.multi_master) + '\n') if item.options.multi_master is defined -}}
+{{ (functions.boolean_option('notify-to-soa', item.options.notify_to_soa) + '\n') if item.options.notify_to_soa is defined -}}
+{{ (functions.boolean_option('provide-ixfr', item.options.provide_ixfr) + '\n') if item.options.provide_ixfr is defined -}}
+{{ (functions.boolean_option('querylog', item.options.querylog) + '\n') if item.options.querylog is defined -}}
+{{ (functions.boolean_option('recursion', item.options.recursion) + '\n') if item.options.recursion is defined -}}
+{{ (functions.boolean_option('request-expire', item.options.request_expire) + '\n') if item.options.request_expire is defined -}}
+{{ (functions.boolean_option('request-ixfr', item.options.request_ixfr) + '\n') if item.options.request_ixfr is defined -}}
+{{ (functions.boolean_option('request-nsid', item.options.request_nsid) + '\n') if item.options.request_nsid is defined -}}
+{{ (functions.boolean_option('require-server-cookie', item.options.require_server_cookie) + '\n') if item.options.require_server_cookie is defined -}}
+{{ (functions.boolean_option('reuseport', item.options.reuseport) + '\n') if item.options.reuseport is defined -}}
+{{ (functions.boolean_option('root-key-sentinel', item.options.root_key_sentinel) + '\n') if item.options.root_key_sentinel is defined -}}
+{{ (functions.boolean_option('send-cookie', item.options.send_cookie) + '\n') if item.options.send_cookie is defined -}}
+{{ (functions.boolean_option('stale-answer-enable', item.options.stale_answer_enable) + '\n') if item.options.stale_answer_enable is defined -}}
+{{ (functions.boolean_option('stale-cache-enable', item.options.stale_cache_enable) + '\n') if item.options.stale_cache_enable is defined -}}
+{{ (functions.boolean_option('synth-from-dnssec', item.options.synth_from_dnssec) + '\n') if item.options.synth_from_dnssec is defined -}}
+{{ (functions.boolean_option('trust-anchor-telemetry', item.options.trust_anchor_telemetry) + '\n') if item.options.trust_anchor_telemetry is defined -}}
+{{ (functions.boolean_option('try-tcp-refresh', item.options.try_tcp_refresh) + '\n') if item.options.try_tcp_refresh is defined -}}
+{{ (functions.boolean_option('update-check-ksk', item.options.update_check_ksk) + '\n') if item.options.update_check_ksk is defined -}}
+{{ (functions.boolean_option('use-alt-transfer-source', item.options.use_alt_transfer_source) + '\n') if item.options.use_alt_transfer_source is defined -}}
+{{ (functions.boolean_option('zero-no-soa-ttl', item.options.zero_no_soa_ttl) + '\n') if item.options.zero_no_soa_ttl is defined -}}
+{{ (functions.boolean_option('zero-no-soa-ttl-cache', item.options.zero_no_soa_ttl_cache) + '\n') if item.options.zero_no_soa_ttl_cache is defined -}}
 {% endfilter %}
 };
+

templates/named.conf.remote-servers.j2

@@ -1,20 +0,0 @@
-{% for server in item.remote_servers %}
-remote-servers "{{ server.name }}" {
-{% filter indent(bind9_config_indent, true) %}
-{% for key, value in server.items() %}
-{% if key != 'name' %}
-{# Handle known complex types if any, otherwise default to simple string/block #}
-{% if value is iterable and value is not string and value is not mapping %}
-{{ key }} {
-    {% for subitem in value %}
-    {{ subitem }};
-    {% endfor %}
-};
-{% else %}
-{{ key }} {{ value }};
-{% endif %}
-{% endif %}
-{% endfor %}
-{% endfilter %}
-};
-{% endfor %}

templates/named.conf.zone.j2

@@ -2,20 +2,29 @@
 
 zone "{{ zone.name }}" {
 {% filter indent(bind9_config_indent, true) %}
-{% for key, value in zone.items() %}
-{% set conf_key = key | replace('_', '-') %}
-
-{% if key == 'name' %}
-{# Skip name as it is in the zone header #}
-
-{# --- COMPLEX BLOCKS --- #}
-{% elif key == 'update_policy' %}
-{% if value == 'local' %}
+# Zone {{ zone.name }} type {{ zone.type }}
+{# Most critical/defining statements first #}
+{{ ('type ' + zone.type | string+';\n') if zone.type is defined and zone.type -}}
+{{ ('file "' + zone.file | string+'";\n') if zone.file is defined and zone.file -}}
+{{ ('forward ' + zone.forward | string+';\n') if zone.forward is defined and zone.forward -}}
+{{ ('journal "' + zone.journal | string+'";\n') if zone.journal is defined and zone.journal -}}
+{{ ('key-directory "' + zone.key_directory | string+'";\n') if zone.key_directory is defined and zone.key_directory -}}
+{# boolean_or_string options #}
+{{ ('dialup ' + functions.boolean_or_string(zone.dialup) + ';\n') if zone.dialup is defined -}}
+{{ ('notify ' + functions.boolean_or_string(zone.notify) + ';\n') if zone.notify is defined -}}
+{{ ('zone-statistics ' + functions.boolean_or_string(zone.zone_statistics) + ';\n') if zone.zone_statistics is defined -}}
+{# upstream_servers options #}
+{{ functions.parent_address_key_tls('also-notify', zone.also_notify) if zone.also_notify is defined and zone.also_notify -}}
+{{ functions.parent_address_key_tls('primaries', zone.primaries) if zone.primaries is defined and zone.primaries -}}
+{{ functions.parent_address_key_tls('parental-agents', zone.parental_agents) if zone.parental_agents is defined and zone.parental_agents -}}
+{# Unicorn Options#}
+{% if zone.update_policy is defined and zone.update_policy %}
+{% if zone.update_policy == 'local' %}
 update-policy local;
 {% else %}
 update-policy {
 {% filter indent(bind9_config_indent, true) %}
-{% for policy in value %}
+{% for policy in zone.update_policy %}
 {{ policy.permission -}}
 {{ ' ' + policy.identity -}}
 {{ ' ' + policy.ruletype -}}
@@ -24,61 +33,127 @@ update-policy {
 {% endfor %}
 {% endfilter %}};
 {% endif %}
-
-{% elif key == 'sig_validity_interval' %}
-sig-validity-interval
-{{- (' ' + value.upper | string) }}
-{{- (' ' + value.lower | string) if value.lower is defined and value.lower -}};
-
-{% elif key in ['server_names', 'server_addresses'] %}
-{{ conf_key }} {
-{{ functions.simple_item_list(value) }}};
-
-{% elif key in ['also_notify', 'primaries', 'parental_agents'] %}
-{{ functions.parent_address_key_tls(conf_key, value) -}}
-
-{% elif key == 'forwarders' %}
-{{ functions.parent_address_port_dscp('forwarders', value) -}}
-
-{% elif key == 'allow_transfer' and value is not string and value is mapping %}
-allow-transfer
-{{- (' port ' + value.port | string) if value.port is defined and value.port -}}
-{{- (' transport ' + value.transport) if value.transport is defined and value.transport }} {
-{{ functions.simple_item_list(value.addresses) }}};
-
-{% elif key in ['transfer_source', 'transfer_source_v6', 'alt_transfer_source', 'alt_transfer_source_v6', 'notify_source', 'notify_source_v6', 'parental_source', 'parental_source_v6'] %}
-{{ conf_key }} {{ value.address -}}
-{{- (' port ' + value.port | string) if value.port is defined and value.port -}}
-{{- (' dscp ' + value.dscp | string) if value.dscp is defined and value.dscp }};
-
-{# --- SIMPLE LISTS --- #}
-{% elif key in ['allow_notify', 'allow_query', 'allow_query_on', 'allow_update', 'allow_update_forwarding'] %}
-{{ conf_key }} {
-{{ functions.simple_item_list(value) }}};
-
-{# --- BOOLEANS --- #}
-{% elif key in ['check_integrity', 'check_sibling', 'check_wildcard', 'delegation_only', 'dnssec_dnskey_kskonly', 'dnssec_secure_to_insecure', 'inline_signing', 'ixfr_from_differences', 'multi_master', 'notify_to_soa', 'request_expire', 'request_ixfr', 'try_tcp_refresh', 'update_check_ksk', 'use_alt_transfer_source', 'zero_no_soa_ttl'] %}
-{{ (functions.boolean_option(conf_key, value)) }}
-
-{# --- BOOLEAN OR STRING --- #}
-{% elif key in ['dialup', 'notify', 'zone_statistics'] %}
-{{ conf_key }} {{ functions.boolean_or_string(value) }};
-
-{# --- QUOTED STRINGS --- #}
-{% elif key in ['file', 'journal', 'key_directory'] %}
-{{ conf_key }} "{{ value }}";
-
-{# --- DEPRECATED --- #}
-{% elif key == 'auto_dnssec' %}
-/* WARN: auto-dnssec is removed in BIND 9.20 */
-{{ conf_key }} {{ value }};
-
-{# --- FALLTHROUGH --- #}
-{% else %}
-{# Strict mode: Ignore unknown keys #}
 {% endif %}
-
-{% endfor %}
+{% if zone.sig_validity_interval is defined and zone.sig_validity_interval %}
+sig-validity-interval
+{{- (' ' + zone.sig_validity_interval.upper | string) }}
+{{- (' ' + zone.sig_validity_interval.lower | string) if zone.sig_validity_interval.lower is defined and zone.sig_validity_interval.lower -}};
+{% endif %}
+{% if zone.server_names is defined and zone.server_names %}
+server-names {
+{{ functions.simple_item_list(zone.server_names) }}};
+{% endif %}
+{% if zone.server_addresses is defined and zone.server_addresses %}
+server-addresses {
+{{ functions.simple_item_list(zone.server_addresses) }}};
+{% endif %}
+{{ functions.parent_address_port_tls('forwarders', zone.forwarders) if zone.forwarders is defined and zone.forwarders -}}
+{% if zone.allow_transfer is defined and zone.allow_transfer is not string %}
+allow-transfer
+{{- (' port ' + zone.allow_transfer.port | string) if zone.allow_transfer.port is defined and zone.allow_transfer.port -}}
+{{- (' transport ' + zone.allow_transfer.transport) if zone.allow_transfer.transport is defined and zone.allow_transfer.transport }} {
+{{ functions.simple_item_list(zone.allow_transfer.addresses) }}};
+{% endif %}
+{# simple_list options #}
+{{ ('allow-notify {\n' + functions.simple_item_list(zone.allow_notify) + '};\n') if zone.allow_notify is defined and zone.allow_notify -}}
+{{ ('allow-query {\n' + functions.simple_item_list(zone.allow_query) + '};\n') if zone.allow_query is defined and zone.allow_query -}}
+{{ ('allow-query-on {\n' + functions.simple_item_list(zone.allow_query_on) + '};\n') if zone.allow_query_on is defined and zone.allow_query_on -}}
+{{ ('allow-update {\n' + functions.simple_item_list(zone.allow_update) + '};\n') if zone.allow_update is defined and zone.allow_update -}}
+{{ ('allow-update-forwarding {\n' + functions.simple_item_list(zone.allow_update_forwarding) + '};\n') if zone.allow_update_forwarding is defined and zone.allow_update_forwarding -}}
+{# ip_port_dscp options#}
+{% if zone.transfer_source is defined and zone.transfer_source is mapping %}
+transfer-source {{ zone.transfer_source.address -}}
+{{- (' port ' + zone.transfer_source.port | string) if zone.transfer_source.port is defined and zone.transfer_source.port -}}
+{{- (' dscp ' + zone.transfer_source.dscp | string) if zone.transfer_source.dscp is defined and zone.transfer_source.dscp }};
+{% endif %}
+{% if zone.transfer_source_v6 is defined and zone.transfer_source_v6 is mapping %}
+transfer-source-v6 {{ zone.transfer_source_v6.address -}}
+{{- (' port ' + zone.transfer_source_v6.port | string) if zone.transfer_source_v6.port is defined and zone.transfer_source_v6.port -}}
+{{- (' dscp ' + zone.transfer_source_v6.dscp | string) if zone.transfer_source_v6.dscp is defined and zone.transfer_source_v6.dscp }};
+{% endif %}
+{% if zone.alt_transfer_source is defined and zone.alt_transfer_source is mapping %}
+alt-transfer-source {{ zone.alt_transfer_source.address -}}
+{{- (' port ' + zone.alt_transfer_source.port | string) if zone.alt_transfer_source.port is defined and zone.alt_transfer_source.port -}}
+{{- (' dscp ' + zone.alt_transfer_source.dscp | string) if zone.alt_transfer_source.dscp is defined and zone.alt_transfer_source.dscp }};
+{% endif %}
+{% if zone.alt_transfer_source_v6 is defined and zone.alt_transfer_source_v6 is mapping %}
+alt-transfer-source-v6 {{ zone.alt_transfer_source_v6.address -}}
+{{- (' port ' + zone.alt_transfer_source_v6.port | string) if zone.alt_transfer_source_v6.port is defined and zone.alt_transfer_source_v6.port -}}
+{{- (' dscp ' + zone.alt_transfer_source_v6.dscp | string) if zone.alt_transfer_source_v6.dscp is defined and zone.alt_transfer_source_v6.dscp }};
+{% endif %}
+{% if zone.notify_source is defined and zone.notify_source is mapping %}
+notify-source {{ zone.notify_source.address -}}
+{{- (' port ' + zone.notify_source.port | string) if zone.notify_source.port is defined and zone.notify_source.port -}}
+{{- (' dscp ' + zone.notify_source.dscp | string) if zone.notify_source.dscp is defined and zone.notify_source.dscp }};
+{% endif %}
+{% if zone.notify_source_v6 is defined and zone.notify_source_v6 is mapping %}
+notify-source-v6 {{ zone.notify_source_v6.address -}}
+{{- (' port ' + zone.notify_source_v6.port | string) if zone.notify_source_v6.port is defined and zone.notify_source_v6.port -}}
+{{- (' dscp ' + zone.notify_source_v6.dscp | string) if zone.notify_source_v6.dscp is defined and zone.notify_source_v6.dscp }};
+{% endif %}
+{% if zone.parental_source is defined and zone.parental_source is mapping %}
+parental-source {{ zone.parental_source.address -}}
+{{- (' port ' + zone.parental_source.port | string) if zone.parental_source.port is defined and zone.parental_source.port -}}
+{{- (' dscp ' + zone.parental_source.dscp | string) if zone.parental_source.dscp is defined and zone.parental_source.dscp }};
+{% endif %}
+{% if zone.parental_source_v6 is defined and zone.parental_source_v6 is mapping %}
+parental-source-v6 {{ zone.parental_source_v6.address -}}
+{{- (' port ' + zone.parental_source_v6.port | string) if zone.parental_source_v6.port is defined and zone.parental_source_v6.port -}}
+{{- (' dscp ' + zone.parental_source_v6.dscp | string) if zone.parental_source_v6.dscp is defined and zone.parental_source_v6.dscp }};
+{% endif %}
+{# integer options #}
+{{ ('dnskey-sig-validity ' + zone.dnskey_sig_validity | string+';\n') if zone.dnskey_sig_validity is defined and zone.dnskey_sig_validity -}}
+{{ ('dnssec-loadkeys-interval ' + zone.dnssec_loadkeys_interval | string+';\n') if zone.dnssec_loadkeys_interval is defined and zone.dnssec_loadkeys_interval -}}
+{{ ('max-records ' + zone.max_records | string+';\n') if zone.max_records is defined and zone.max_records -}}
+{{ ('max-refresh-time ' + zone.max_refresh_time | string+';\n') if zone.max_refresh_time is defined and zone.max_refresh_time -}}
+{{ ('max-retry-time ' + zone.max_retry_time | string+';\n') if zone.max_retry_time is defined and zone.max_retry_time -}}
+{{ ('max-transfer-idle-in ' + zone.max_transfer_idle_in | string+';\n') if zone.max_transfer_idle_in is defined and zone.max_transfer_idle_in -}}
+{{ ('max-transfer-idle-out ' + zone.max_transfer_idle_out | string+';\n') if zone.max_transfer_idle_out is defined and zone.max_transfer_idle_out -}}
+{{ ('max-transfer-time-in ' + zone.max_transfer_time_in | string+';\n') if zone.max_transfer_time_in is defined and zone.max_transfer_time_in -}}
+{{ ('max-transfer-time-out ' + zone.max_transfer_time_out | string+';\n') if zone.max_transfer_time_out is defined and zone.max_transfer_time_out -}}
+{{ ('min-refresh-time ' + zone.min_refresh_time | string+';\n') if zone.min_refresh_time is defined and zone.min_refresh_time -}}
+{{ ('min-retry-time ' + zone.min_retry_time | string+';\n') if zone.min_retry_time is defined and zone.min_retry_time -}}
+{{ ('notify-delay ' + zone.notify_delay | string+';\n') if zone.notify_delay is defined and zone.notify_delay -}}
+{{ ('sig-signing-nodes ' + zone.sig_signing_nodes | string+';\n') if zone.sig_signing_nodes is defined and zone.sig_signing_nodes -}}
+{{ ('sig-signing-signatures ' + zone.sig_signing_signatures | string+';\n') if zone.sig_signing_signatures is defined and zone.sig_signing_signatures -}}
+{{ ('sig-signing-type ' + zone.sig_signing_type | string+';\n') if zone.sig_signing_type is defined and zone.sig_signing_type -}}
+{# boolean options #}
+{{ (functions.boolean_option('check-integrity', zone.check_integrity) + '\n') if zone.check_integrity is defined -}}
+{{ (functions.boolean_option('check-sibling', zone.check_sibling) + '\n') if zone.check_sibling is defined -}}
+{{ (functions.boolean_option('check-wildcard', zone.check_wildcard) + '\n') if zone.check_wildcard is defined -}}
+{{ (functions.boolean_option('delegation-only', zone.delegation_only) + '\n') if zone.delegation_only is defined -}}
+{{ (functions.boolean_option('dnssec-dnskey-kskonly', zone.dnssec_dnskey_kskonly) + '\n') if zone.dnssec_dnskey_kskonly is defined -}}
+{{ (functions.boolean_option('dnssec-secure-to-insecure', zone.dnssec_secure_to_insecure) + '\n') if zone.dnssec_secure_to_insecure is defined -}}
+{{ (functions.boolean_option('inline-signing', zone.inline_signing) + '\n') if zone.inline_signing is defined -}}
+{{ (functions.boolean_option('ixfr-from-differences', zone.ixfr_from_differences) + '\n') if zone.ixfr_from_differences is defined -}}
+{{ (functions.boolean_option('multi-master', zone.multi_master) + '\n') if zone.multi_master is defined -}}
+{{ (functions.boolean_option('notify-to-soa', zone.notify_to_soa) + '\n') if zone.notify_to_soa is defined -}}
+{{ (functions.boolean_option('request-expire', zone.request_expire) + '\n') if zone.request_expire is defined -}}
+{{ (functions.boolean_option('request-ixfr', zone.request_ixfr) + '\n') if zone.request_ixfr is defined -}}
+{{ (functions.boolean_option('try-tcp-refresh', zone.try_tcp_refresh) + '\n') if zone.try_tcp_refresh is defined -}}
+{{ (functions.boolean_option('update-check-ksk', zone.update_check_ksk) + '\n') if zone.update_check_ksk is defined -}}
+{{ (functions.boolean_option('use-alt-transfer-source', zone.use_alt_transfer_source) + '\n') if zone.use_alt_transfer_source is defined -}}
+{{ (functions.boolean_option('zero-no-soa-ttl', zone.zero_no_soa_ttl) + '\n') if zone.zero_no_soa_ttl is defined -}}
+{# multiple_choice options #}
+{{ ('auto-dnssec ' + zone.auto_dnssec | string+';\n') if zone.auto_dnssec is defined and zone.auto_dnssec -}}
+{{ ('check-dup-records ' + zone.check_dup_records | string+';\n') if zone.check_dup_records is defined and zone.check_dup_records -}}
+{{ ('check-mx-cname ' + zone.check_mx_cname | string+';\n') if zone.check_mx_cname is defined and zone.check_mx_cname -}}
+{{ ('check-mx ' + zone.check_mx | string+';\n') if zone.check_mx is defined and zone.check_mx -}}
+{{ ('check-names ' + zone.check_names | string+';\n') if zone.check_names is defined and zone.check_names -}}
+{{ ('check-spf ' + zone.check_spf | string+';\n') if zone.check_spf is defined and zone.check_spf -}}
+{{ ('check-srv-cname ' + zone.check_srv_cname | string+';\n') if zone.check_srv_cname is defined and zone.check_srv_cname -}}
+{{ ('dnssec-update-mode ' + zone.dnssec_update_mode | string+';\n') if zone.dnssec_update_mode is defined and zone.dnssec_update_mode -}}
+{{ ('masterfile-format ' + zone.masterfile_format | string+';\n') if zone.masterfile_format is defined and zone.masterfile_format -}}
+{{ ('masterfile-style ' + zone.masterfile_style | string+';\n') if zone.masterfile_style is defined and zone.masterfile_style -}}
+{{ ('max-ixfr-ratio ' + zone.max_ixfr_ratio | string+';\n') if zone.max_ixfr_ratio is defined and zone.max_ixfr_ratio -}}
+{{ ('max-journal-size ' + zone.max_journal_size | string+';\n') if zone.max_journal_size is defined and zone.max_journal_size -}}
+{{ ('max-zone-ttl ' + zone.max_zone_ttl | string+';\n') if zone.max_zone_ttl is defined and zone.max_zone_ttl -}}
+{{ ('serial-update-method ' + zone.serial_update_method | string+';\n') if zone.serial_update_method is defined and zone.serial_update_method -}}
+{# string options #}
+{{ ('database ' + zone.database | string+';\n') if zone.database is defined and zone.database -}}
+{{ ('dlz ' + zone.dlz | string+';\n') if zone.dlz is defined and zone.dlz -}}
+{{ ('dnssec-policy ' + zone.dnssec_policy | string+';\n') if zone.dnssec_policy is defined and zone.dnssec_policy -}}
+{{ ('in-view ' + zone.in_view | string+';\n') if zone.in_view is defined and zone.in_view -}}
 {% endfilter %}
 };
 {% endfor %}

tests/test.yml

@@ -2,4 +2,4 @@
 - hosts: localhost
   remote_user: root
   roles:
-    - bind9
+    - bind9  # noqa: syntax-check[specific]