Merge pull request #8 from jimeh/release-please--branches--main

Replace the standalone release-please workflow with a unified CI
workflow that runs formatting checks, terraform validate, docs
freshness, and tflint on every push. Release-please is now handled
by jimeh/release-please-manifest-action with GitHub App auth.

Also:
- Move release-please config files under .github/
- Add changelog-sections and always-update to release-please config
- Add tflint with recommended terraform plugin preset
- Add .gitignore for .terraform/ and .terraform.lock.hcl
- Add lint and lint-fix Make targets
- Clean .terraform.lock.hcl before terraform-docs runs

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.github/.release-please-manifest.json

@@ -0,0 +1,3 @@
+{
+  ".": "0.0.3"
+}

.github/release-please-config.json

@@ -0,0 +1,31 @@
+{
+  "packages": {
+    ".": {
+      "release-type": "simple",
+      "changelog-path": "CHANGELOG.md",
+      "bump-minor-pre-major": true,
+      "bump-patch-for-minor-pre-major": true,
+      "draft": false,
+      "prerelease": false,
+      "always-update": true,
+      "include-component-in-tag": false,
+      "extra-files": [
+        "README.md"
+      ],
+      "changelog-sections": [
+        { "type": "feat", "section": "Features" },
+        { "type": "fix", "section": "Bug Fixes" },
+        { "type": "perf", "section": "Performance Improvements" },
+        { "type": "revert", "section": "Reverts" },
+        { "type": "docs", "section": "Documentation" },
+        { "type": "style", "section": "Styles", "hidden": true },
+        { "type": "chore", "section": "Miscellaneous", "hidden": true },
+        { "type": "refactor", "section": "Code Refactoring", "hidden": true },
+        { "type": "test", "section": "Tests", "hidden": true },
+        { "type": "build", "section": "Build System", "hidden": true },
+        { "type": "ci", "section": "CI", "hidden": true }
+      ]
+    }
+  },
+  "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json"
+}

.github/workflows/ci.yml

@@ -0,0 +1,49 @@
+---
+name: CI
+on: [push]
+
+permissions:
+  contents: read
+
+jobs:
+  fmt:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: jdx/mise-action@6d1e696aa24c1aa1bcc1adea0212707c71ab78a8 # v3.6.1
+      - run: terraform fmt -check -recursive -diff
+      - run: prettier --check README.md
+
+  validate:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: jdx/mise-action@6d1e696aa24c1aa1bcc1adea0212707c71ab78a8 # v3.6.1
+      - run: terraform init -backend=false
+      - run: terraform validate
+
+  docs:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: jdx/mise-action@6d1e696aa24c1aa1bcc1adea0212707c71ab78a8 # v3.6.1
+      - run: terraform-docs --output-check .
+      - run: prettier --check README.md
+
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: jdx/mise-action@6d1e696aa24c1aa1bcc1adea0212707c71ab78a8 # v3.6.1
+      - run: tflint --init
+      - run: tflint --format compact
+
+  release-please:
+    runs-on: ubuntu-latest
+    if: startsWith(github.ref, 'refs/heads/')
+    steps:
+      - uses: jimeh/release-please-manifest-action@84f33fd2828210488c36f3e0a7e3209252d2ae7d # v3.0.0
+        with:
+          target-branch-pattern: "^(main|master)$"
+          app-id: ${{ secrets.RELEASE_BOT_APP_ID }}
+          private-key: ${{ secrets.RELEASE_BOT_PRIVATE_KEY }}

.github/workflows/release-please.yml

@@ -1,16 +0,0 @@
----
-on: push
-
-jobs:
-  release-please:
-    runs-on: ubuntu-latest
-    if: github.ref == 'refs/heads/main'
-    outputs:
-      release_created: ${{ steps.release-please.outputs.release_created }}
-      tag_name: ${{ steps.release-please.outputs.tag_name }} # e.g. v1.0.0
-      version: ${{ steps.release-please.outputs.version }} # e.g. 1.0.0
-    steps:
-      - uses: google-github-actions/release-please-action@v3
-        id: release-please
-        with:
-          command: manifest

.gitignore

@@ -0,0 +1,2 @@
+.terraform/
+.terraform.lock.hcl

.mise.toml

@@ -0,0 +1,6 @@
+[tools]
+"npm:prettier" = "latest"
+node = "lts"
+terraform = "latest"
+terraform-docs = "latest"
+tflint = "latest"

.release-please-manifest.json

@@ -1,3 +0,0 @@
-{
-  ".": "0.0.2"
-}

.terraform-docs.yml

@@ -0,0 +1,8 @@
+formatter: "markdown table"
+output:
+  file: "README.md"
+  mode: inject
+
+settings:
+  hide-empty: false
+  read-comments: true

.tflint.hcl

@@ -0,0 +1,4 @@
+plugin "terraform" {
+  enabled = true
+  preset  = "recommended"
+}

AGENTS.md

@@ -0,0 +1,49 @@
+# AGENTS.md
+
+Terraform module for configuring email-related DNS records and services on
+Cloudflare. Manages MX, SPF, DMARC, DKIM, TLSRPT, and MTA-STS — including a
+Cloudflare Worker + KV to serve the MTA-STS policy file.
+
+## Commands
+
+- `make docs` — regenerate README input/output tables via `terraform-docs`
+- `terraform fmt` — format HCL files
+- `terraform validate` — validate configuration
+
+Tool versions managed with [mise](https://mise.jdx.dev/) (see `.mise.toml`).
+
+## Architecture
+
+Single flat module — all resources in `main.tf`, organized by section comments:
+
+- **General** — `cloudflare_zone` data source lookup
+- **MX** — MX records for root domain + optional subdomains, flattened via
+  `locals` into a `for_each` map
+- **SPF** — single TXT record built from configurable terms list
+- **TLS SMTP** — TLSRPT TXT record
+- **MTA-STS** — the most involved piece:
+  - Proxied A/AAAA records for `mta-sts.` subdomain (dummy IPs, Cloudflare
+    proxies the traffic)
+  - `_mta-sts` TXT record with SHA1-based policy version
+  - Workers KV namespace + KV entry holding the rendered policy
+    (`mta-sts.txt.tpl`)
+  - Worker script (`mta-sts.js`) serving the policy from KV
+  - Worker route binding `mta-sts.<domain>/*`
+- **DMARC** — TXT record assembled from multiple variables with mode
+  abbreviation lookup (`relaxed` → `r`, `strict` → `s`)
+- **Domain Keys (DKIM)** — `for_each` over a map of DKIM keys, supports both
+  TXT and CNAME record types
+
+## Conventions
+
+- All DNS resources use `for_each` (not `count`).
+- Extensive variable validation blocks with custom error messages.
+- Section comments (`# MX`, `# SPF`, etc.) separate logical groups in all
+  `.tf` files.
+- Provider constraint: `cloudflare/cloudflare >= 3.0, < 5.0`.
+
+## Releases
+
+Automated via [release-please](https://github.com/googleapis/release-please).
+Uses conventional commits — pushes to `main` trigger the release-please GitHub
+Action which manages changelog, version bumps, and GitHub releases.

CHANGELOG.md

@@ -1,5 +1,18 @@
 # Changelog
 
+## [0.0.3](https://github.com/jimeh/terraform-cloudflare-email/compare/v0.0.2...v0.0.3) (2026-02-02)
+
+
+### Bug Fixes
+
+* specify minimum required terraform version (>= 1.1) ([6da178a](https://github.com/jimeh/terraform-cloudflare-email/commit/6da178a5d0adbe1500357dd1a4987faa8e3b85ff))
+
+
+### Documentation
+
+* **readme:** expand Example Usage section with more details and examples ([1931ed2](https://github.com/jimeh/terraform-cloudflare-email/commit/1931ed281d0c3c71d1a056e21388aeb2415de63a))
+* **readme:** fix truncated sentence in Google Workspace example ([0de0ea5](https://github.com/jimeh/terraform-cloudflare-email/commit/0de0ea55ddb1cd95f3f4edef30f7f2d973baa4b0))
+
 ## [0.0.2](https://github.com/jimeh/terraform-cloudflare-email/compare/v0.0.1...v0.0.2) (2023-04-26)
 
 

CLAUDE.md

@@ -0,0 +1 @@
+@AGENTS.md

Makefile

@@ -1,4 +1,23 @@
-.PHONY: docs
+.PHONY: docs fmt lint lint-fix check
-.SILENT: docs
+
 docs:
-	terraform-docs markdown .
+	rm -f .terraform.lock.hcl
+	terraform-docs .
+	prettier --write README.md
+
+fmt: docs
+	terraform fmt -recursive
+
+lint:
+	tflint --init
+	tflint --format compact
+
+lint-fix:
+	tflint --init
+	tflint --fix
+
+check: lint
+	rm -f .terraform.lock.hcl
+	terraform-docs --output-check .
+	prettier --check README.md
+	terraform fmt -check -recursive

README.md

@@ -42,13 +42,32 @@ including serving a MTA-STS policy text file via Cloudflare Workers.
 
 <!-- x-release-please-start-version -->
 
+Examples assume that you have the following variables setup:
+
+- `cloudflare_account_id` — Your Account ID.
+- `cloudflare_zone_id` — ID of the Zone (domain name).
+- `cloudflare_zone_name` — Domain name, e.g. `foobar.com`.
+
+Adjust examples as needed to fit your setup.
+
+### Google Workspace
+
+Below example is based on the
+[DNS Basics](https://support.google.com/a/answer/48090?hl=en) support article.
+When going through the domain setup wizard within the Google Workspace Admin,
+you are likely to be given a slightly different list of MX records, and
+obviously you should use the ones that are given to you by Google.
+
+Also make sure you generate your own domain key from under Apps > Google
+Workspace > Gmail > Authenticate Email.
+
 <details>
-<summary>Gmail</summary>
+<summary><code>main.tf</code></summary>
 
 ```terraform
 module "email" {
   source  = "jimeh/email/cloudflare"
-  version = "0.0.2"
+  version = "0.0.3"
 
   account_id = var.cloudflare_account_id
   zone_id    = var.cloudflare_zone_id
@@ -57,8 +76,8 @@ module "email" {
     "aspmx.l.google.com"      = 1
     "alt1.aspmx.l.google.com" = 5
     "alt2.aspmx.l.google.com" = 5
-    "alt3.aspmx.l.google.com" = 10
+    "aspmx2.googlemail.com"   = 10
-    "alt4.aspmx.l.google.com" = 10
+    "aspmx3.googlemail.com"   = 10
   }
 
   spf_terms = [
@@ -73,6 +92,7 @@ module "email" {
     "*.googlemail.com",
     "aspmx.l.google.com",
   ]
+
   tlsrpt_rua = [
     "mailto:tls-report@${var.cloudflare_zone_name}",
   ]
@@ -86,6 +106,7 @@ module "email" {
     "google" = {
       type = "TXT"
       value = join("", [
+        # TODO: Replace this example key with a real one.
         "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApAVNwJ9",
         "+6ArXN23ZaR8SFSYxVEEbbHRZplZqHVt6uEpcirY+jxHOqV2bvqAY3BHZQs/KoHnFSWUf",
         "6zv6ajZgUxvU65UhCbrQ7CwrJCjU8sQFDk+CpbvmXyJIe9G470HuGEs4NmQDoddJZr09V",
@@ -96,23 +117,178 @@ module "email" {
     }
   }
 }
+
+resource "cloudflare_record" "cname" {
+  for_each = {
+    "mail" = { value = "ghs.googlehosted.com", proxied = false }
+  }
+
+  name    = lookup(each.value, "name", each.key)
+  proxied = lookup(each.value, "proxied", false)
+  ttl     = lookup(each.value, "ttl", 1)
+  type    = "CNAME"
+  value   = each.value.value
+  zone_id = var.cloudflare_zone_id
+}
+
+resource "cloudflare_record" "txt" {
+  for_each = {
+    "google" = {
+      value = (
+        "google-site-verification=__REPLACE_ME_WITH_A_REAL_VALUE__"
+      )
+    }
+  }
+
+  name    = lookup(each.value, "name", local.zone_name)
+  proxied = lookup(each.value, "proxied", false)
+  ttl     = lookup(each.value, "ttl", 1)
+  type    = "TXT"
+  value   = each.value.value
+  zone_id = var.cloudflare_zone_id
+}
+```
+
+</details>
+
+### Fastmail
+
+The below example is based on Fastmail's
+[Manual DNS configuration](https://www.fastmail.help/hc/en-us/articles/360060591153-Manual-DNS-configuration)
+help article.
+
+<details>
+<summary><code>main.tf</code></summary>
+
+```terraform
+module "email" {
+  source  = "jimeh/email/cloudflare"
+  version = "0.0.3"
+
+  account_id = var.cloudflare_account_id
+  zone_id    = var.cloudflare_zone_id
+
+  mx = {
+    "in1-smtp.messagingengine.com" = 10
+    "in2-smtp.messagingengine.com" = 20
+  }
+  mx_subdomains = ["*"]
+
+  spf_terms = [
+    "include:spf.messagingengine.com",
+    "?all"
+  ]
+
+  mta_sts_mode    = "enforce"
+  mta_sts_max_age = 86400
+  mta_sts_mx = [
+    "in1-smtp.messagingengine.com",
+    "in2-smtp.messagingengine.com",
+  ]
+
+  tlsrpt_rua = [
+    "mailto:tls-report@${var.cloudflare_zone_name}",
+  ]
+
+  dmarc_policy = "reject"
+  dmarc_rua = [
+    "mailto:dmarc-report@${var.cloudflare_zone_name}",
+  ]
+
+  domainkeys = {
+    "fm1" = {
+      type  = "CNAME"
+      value = "fm1.${var.cloudflare_zone_name}.dkim.fmhosted.com"
+    }
+    "fm2" = {
+      type  = "CNAME"
+      value = "fm2.${var.cloudflare_zone_name}.dkim.fmhosted.com"
+    }
+    "fm3" = {
+      type  = "CNAME"
+      value = "fm3.${var.cloudflare_zone_name}.dkim.fmhosted.com"
+    }
+    "mesmtp" = {
+      type  = "CNAME"
+      value = "mesmtp.${var.cloudflare_zone_name}.dkim.fmhosted.com"
+    }
+  }
+}
+
+resource "cloudflare_record" "srv" {
+  for_each = {
+    "_caldav._tcp" = {}
+    "_caldavs._tcp" = {
+      port   = 433
+      target = "caldav.fastmail.com"
+      weight = 1
+    }
+    "_carddav._tcp" = {}
+    "_carddavs._tcp" = {
+      port   = 443
+      target = "carddav.fastmail.com"
+      weight = 1
+    }
+    "_imap._tcp" = {}
+    "_imaps._tcp" = {
+      port   = 993
+      target = "imap.fastmail.com"
+      weight = 1
+    }
+    "_jmap._tcp" = {
+      port   = 443
+      target = "jmap.fastmail.com"
+      weight = 1
+    }
+    "_pop3._tcp" = {}
+    "_pop3s._tcp" = {
+      port     = 995
+      priority = 10
+      target   = "pop.fastmail.com"
+      weight   = 1
+    }
+    "_submission._tcp" = {
+      port   = 587
+      target = "smtp.fastmail.com"
+      weight = 1
+    }
+  }
+
+  name    = lookup(each.value, "name", each.key)
+  proxied = lookup(each.value, "proxied", false)
+  ttl     = lookup(each.value, "ttl", 1)
+  type    = "SRV"
+  zone_id = var.cloudflare_zone_id
+  data {
+    name     = var.cloudflare_zone_name
+    port     = lookup(each.value, "port", 0)
+    priority = lookup(each.value, "priority", 0)
+    proto    = split(".", each.key)[1]
+    service  = split(".", each.key)[0]
+    target   = lookup(each.value, "target", ".")
+    weight   = lookup(each.value, "weight", 0)
+  }
+}
 ```
 
 </details>
 
 <!-- x-release-please-end -->
 
+<!-- prettier-ignore-start -->
+<!-- BEGIN_TF_DOCS -->
 ## Requirements
 
-| Name                                                                        | Version       |
+| Name | Version |
-| --------------------------------------------------------------------------- | ------------- |
+|------|---------|
-| <a name="requirement_cloudflare"></a> [cloudflare](#requirement_cloudflare) | >= 3.0, < 5.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.1 |
+| <a name="requirement_cloudflare"></a> [cloudflare](#requirement\_cloudflare) | >= 3.0, < 5.0 |
 
 ## Providers
 
-| Name                                                                  | Version       |
+| Name | Version |
-| --------------------------------------------------------------------- | ------------- |
+|------|---------|
-| <a name="provider_cloudflare"></a> [cloudflare](#provider_cloudflare) | >= 3.0, < 5.0 |
+| <a name="provider_cloudflare"></a> [cloudflare](#provider\_cloudflare) | >= 3.0, < 5.0 |
 
 ## Modules
 
@@ -120,48 +296,50 @@ No modules.
 
 ## Resources
 
-| Name                                                                                                                                                | Type        |
+| Name | Type |
-| --------------------------------------------------------------------------------------------------------------------------------------------------- | ----------- |
+|------|------|
-| [cloudflare_record.dmarc](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record)                               | resource    |
+| [cloudflare_record.dmarc](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record) | resource |
-| [cloudflare_record.domainkeys](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record)                          | resource    |
+| [cloudflare_record.domainkeys](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record) | resource |
-| [cloudflare_record.mta-sts-a](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record)                           | resource    |
+| [cloudflare_record.mta-sts-a](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record) | resource |
-| [cloudflare_record.mta-sts-aaaa](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record)                        | resource    |
+| [cloudflare_record.mta-sts-aaaa](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record) | resource |
-| [cloudflare_record.mta_sts](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record)                             | resource    |
+| [cloudflare_record.mta_sts](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record) | resource |
-| [cloudflare_record.mx](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record)                                  | resource    |
+| [cloudflare_record.mx](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record) | resource |
-| [cloudflare_record.smtp_tls](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record)                            | resource    |
+| [cloudflare_record.smtp_tls](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record) | resource |
-| [cloudflare_record.spf](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record)                                 | resource    |
+| [cloudflare_record.spf](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/record) | resource |
-| [cloudflare_worker_route.mta_sts_route](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/worker_route)           | resource    |
+| [cloudflare_worker_route.mta_sts_route](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/worker_route) | resource |
-| [cloudflare_worker_script.mta_sts](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/worker_script)               | resource    |
+| [cloudflare_worker_script.mta_sts](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/worker_script) | resource |
-| [cloudflare_workers_kv.mta_sts](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/workers_kv)                     | resource    |
+| [cloudflare_workers_kv.mta_sts](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/workers_kv) | resource |
-| [cloudflare_workers_kv_namespace.mta_sts](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/workers_kv_namespace) | resource    |
+| [cloudflare_workers_kv_namespace.mta_sts](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/resources/workers_kv_namespace) | resource |
-| [cloudflare_zone.zone](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/data-sources/zone)                                 | data source |
+| [cloudflare_zone.zone](https://registry.terraform.io/providers/cloudflare/cloudflare/latest/docs/data-sources/zone) | data source |
 
 ## Inputs
 
-| Name                                                                           | Description                                                                                                                | Type                                                                 | Default                                         | Required |
+| Name | Description | Type | Default | Required |
-| ------------------------------------------------------------------------------ | -------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------- | ----------------------------------------------- | :------: |
+|------|-------------|------|---------|:--------:|
-| <a name="input_account_id"></a> [account_id](#input_account_id)                | Cloudflare Account ID                                                                                                      | `string`                                                             | n/a                                             |   yes    |
+| <a name="input_account_id"></a> [account\_id](#input\_account\_id) | Cloudflare Account ID | `string` | n/a | yes |
-| <a name="input_dmarc_dkim_mode"></a> [dmarc_dkim_mode](#input_dmarc_dkim_mode) | The DMARC DKIM mode for alignment (options: `relaxed`, `strict`).                                                          | `string`                                                             | `"relaxed"`                                     |    no    |
+| <a name="input_dmarc_dkim_mode"></a> [dmarc\_dkim\_mode](#input\_dmarc\_dkim\_mode) | The DMARC DKIM mode for alignment (options: `relaxed`, `strict`). | `string` | `"relaxed"` | no |
-| <a name="input_dmarc_fo"></a> [dmarc_fo](#input_dmarc_fo)                      | Failure reporting options for DMARC (characters: `0`, `1`, `d`, `s`, separated by `:`).                                    | `string`                                                             | `"1:d:s"`                                       |    no    |
+| <a name="input_dmarc_fo"></a> [dmarc\_fo](#input\_dmarc\_fo) | Failure reporting options for DMARC (characters: `0`, `1`, `d`, `s`, separated by `:`). | `string` | `"1:d:s"` | no |
-| <a name="input_dmarc_percent"></a> [dmarc_percent](#input_dmarc_percent)       | Percentage of messages to apply the DMARC policy to (0-100).                                                               | `number`                                                             | `100`                                           |    no    |
+| <a name="input_dmarc_percent"></a> [dmarc\_percent](#input\_dmarc\_percent) | Percentage of messages to apply the DMARC policy to (0-100). | `number` | `100` | no |
-| <a name="input_dmarc_policy"></a> [dmarc_policy](#input_dmarc_policy)          | The DMARC policy to apply (options: `none`, `quarantine`, `reject`).                                                       | `string`                                                             | `"none"`                                        |    no    |
+| <a name="input_dmarc_policy"></a> [dmarc\_policy](#input\_dmarc\_policy) | The DMARC policy to apply (options: `none`, `quarantine`, `reject`). | `string` | `"none"` | no |
-| <a name="input_dmarc_rua"></a> [dmarc_rua](#input_dmarc_rua)                   | Where aggregate DMARC reports about policy violations should be sent.                                                      | `list(string)`                                                       | n/a                                             |   yes    |
+| <a name="input_dmarc_rua"></a> [dmarc\_rua](#input\_dmarc\_rua) | Where aggregate DMARC reports about policy violations should be sent. | `list(string)` | n/a | yes |
-| <a name="input_dmarc_ruf"></a> [dmarc_ruf](#input_dmarc_ruf)                   | Where failure/forensic DMARC reports about policy violations should be sent.                                               | `list(string)`                                                       | `[]`                                            |    no    |
+| <a name="input_dmarc_ruf"></a> [dmarc\_ruf](#input\_dmarc\_ruf) | Where failure/forensic DMARC reports about policy violations should be sent. | `list(string)` | `[]` | no |
-| <a name="input_dmarc_spf_mode"></a> [dmarc_spf_mode](#input_dmarc_spf_mode)    | The DMARC SPF mode for alignment (options: `relaxed`, `strict`).                                                           | `string`                                                             | `"relaxed"`                                     |    no    |
+| <a name="input_dmarc_spf_mode"></a> [dmarc\_spf\_mode](#input\_dmarc\_spf\_mode) | The DMARC SPF mode for alignment (options: `relaxed`, `strict`). | `string` | `"relaxed"` | no |
-| <a name="input_dmarc_ttl"></a> [dmarc_ttl](#input_dmarc_ttl)                   | TTL for `_dmarc` DNS record. `1` is auto. Default is `1`.                                                                  | `number`                                                             | `1`                                             |    no    |
+| <a name="input_dmarc_ttl"></a> [dmarc\_ttl](#input\_dmarc\_ttl) | TTL for `_dmarc` DNS record. `1` is auto. Default is `1`. | `number` | `1` | no |
-| <a name="input_domainkeys"></a> [domainkeys](#input_domainkeys)                | Map of domain keys with name, record type (`TXT` or `CNAME`), and value.                                                   | <pre>map(object({<br> type = string<br> value = string<br> }))</pre> | `{}`                                            |    no    |
+| <a name="input_domainkeys"></a> [domainkeys](#input\_domainkeys) | Map of domain keys with name, record type (`TXT` or `CNAME`), and value. | <pre>map(object({<br/>    type  = string<br/>    value = string<br/>  }))</pre> | `{}` | no |
-| <a name="input_mta_sts_max_age"></a> [mta_sts_max_age](#input_mta_sts_max_age) | Maximum lifetime of the policy in seconds, up to 31557600, defaults to 604800 (1 week)                                     | `number`                                                             | `604800`                                        |    no    |
+| <a name="input_mta_sts_max_age"></a> [mta\_sts\_max\_age](#input\_mta\_sts\_max\_age) | Maximum lifetime of the policy in seconds, up to 31557600, defaults to 604800 (1 week) | `number` | `604800` | no |
-| <a name="input_mta_sts_mode"></a> [mta_sts_mode](#input_mta_sts_mode)          | MTA policy mode, https://tools.ietf.org/html/rfc8461#section-5                                                             | `string`                                                             | `"testing"`                                     |    no    |
+| <a name="input_mta_sts_mode"></a> [mta\_sts\_mode](#input\_mta\_sts\_mode) | MTA policy mode, https://tools.ietf.org/html/rfc8461#section-5 | `string` | `"testing"` | no |
-| <a name="input_mta_sts_mx"></a> [mta_sts_mx](#input_mta_sts_mx)                | Additional permitted MX hosts for the MTA STS policy.                                                                      | `list(string)`                                                       | `[]`                                            |    no    |
+| <a name="input_mta_sts_mx"></a> [mta\_sts\_mx](#input\_mta\_sts\_mx) | Additional permitted MX hosts for the MTA STS policy. | `list(string)` | `[]` | no |
-| <a name="input_mx"></a> [mx](#input_mx)                                        | A map representing the MX records. Key is the mail server hostname and value is the priority.                              | `map(number)`                                                        | n/a                                             |   yes    |
+| <a name="input_mx"></a> [mx](#input\_mx) | A map representing the MX records. Key is the mail server hostname and value is the priority. | `map(number)` | n/a | yes |
-| <a name="input_mx_subdomains"></a> [mx_subdomains](#input_mx_subdomains)       | List of sub-domains to also apply MX records to.                                                                           | `list(string)`                                                       | `[]`                                            |    no    |
+| <a name="input_mx_subdomains"></a> [mx\_subdomains](#input\_mx\_subdomains) | List of sub-domains to also apply MX records to. | `list(string)` | `[]` | no |
-| <a name="input_record_ttl"></a> [record_ttl](#input_record_ttl)                | TTL for DNS records. `1` is auto. Default is `1`.                                                                          | `number`                                                             | `1`                                             |    no    |
+| <a name="input_record_ttl"></a> [record\_ttl](#input\_record\_ttl) | TTL for DNS records. `1` is auto. Default is `1`. | `number` | `1` | no |
-| <a name="input_spf_terms"></a> [spf_terms](#input_spf_terms)                   | List of SPF terms that should be included in the SPF TXT record.                                                           | `list(string)`                                                       | <pre>[<br> "mx",<br> "a",<br> "~all"<br>]</pre> |    no    |
+| <a name="input_spf_terms"></a> [spf\_terms](#input\_spf\_terms) | List of SPF terms that should be included in the SPF TXT record. | `list(string)` | <pre>[<br/>  "mx",<br/>  "a",<br/>  "~all"<br/>]</pre> | no |
-| <a name="input_tlsrpt_rua"></a> [tlsrpt_rua](#input_tlsrpt_rua)                | Locations to which aggregate TLS SMTP reports about policy violations should be sent, either `mailto:` or `https:` schema. | `list(string)`                                                       | n/a                                             |   yes    |
+| <a name="input_tlsrpt_rua"></a> [tlsrpt\_rua](#input\_tlsrpt\_rua) | Locations to which aggregate TLS SMTP reports about policy violations should be sent, either `mailto:` or `https:` schema. | `list(string)` | n/a | yes |
-| <a name="input_zone_id"></a> [zone_id](#input_zone_id)                         | Cloudflare Zone ID                                                                                                         | `string`                                                             | n/a                                             |   yes    |
+| <a name="input_zone_id"></a> [zone\_id](#input\_zone\_id) | Cloudflare Zone ID | `string` | n/a | yes |
 
 ## Outputs
 
-| Name                                                                                      | Description                     |
+| Name | Description |
-| ----------------------------------------------------------------------------------------- | ------------------------------- |
+|------|-------------|
-| <a name="output_mta_sts_policy_url"></a> [mta_sts_policy_url](#output_mta_sts_policy_url) | URL to the MTA-STS policy file. |
+| <a name="output_mta_sts_policy_url"></a> [mta\_sts\_policy\_url](#output\_mta\_sts\_policy\_url) | URL to the MTA-STS policy file. |
+<!-- END_TF_DOCS -->
+<!-- prettier-ignore-end -->

release-please-config.json

@@ -1,16 +0,0 @@
-{
-  "packages": {
-    ".": {
-      "release-type": "simple",
-      "changelog-path": "CHANGELOG.md",
-      "bump-minor-pre-major": true,
-      "bump-patch-for-minor-pre-major": true,
-      "draft": false,
-      "prerelease": false,
-      "extra-files": [
-        "README.md"
-      ]
-    }
-  },
-  "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json"
-}

versions.tf

@@ -1,4 +1,6 @@
 terraform {
+  required_version = ">= 1.1"
+
   required_providers {
     cloudflare = {
       source  = "cloudflare/cloudflare"