Merge pull request #17 from yohane-su/add-cloudflare

Cloudflare providerでDNSレコードも管理する
yohane-su · Dec 19, 2021 · 1541cdd · 1541cdd
2 parents 7045729 + 690d37e
commit 1541cdd
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Showing 4 changed files with 73 additions and 0 deletions.
diff --git a/terraform/.terraform.lock.hcl b/terraform/.terraform.lock.hcl
diff --git a/terraform/dns.tf b/terraform/dns.tf
@@ -0,0 +1,27 @@
+locals {
+  # GitHub Pages IP
+  # https://docs.github.com/ja/pages/configuring-a-custom-domain-for-your-github-pages-site/managing-a-custom-domain-for-your-github-pages-site
+  gh_pages_ips = [
+    "185.199.108.153",
+    "185.199.109.153",
+    "185.199.110.153",
+    "185.199.111.153",
+  ]
+}
+
+resource "cloudflare_record" "minecraft" {
+  zone_id = data.cloudflare_zone.yohanesu.id
+  name    = "mc"
+  type    = "A"
+  value   = "45.76.188.189"
+}
+
+resource "cloudflare_record" "gh_pages" {
+  zone_id = data.cloudflare_zone.yohanesu.id
+  name    = "yohane.su"
+  type    = "A"
+  proxied = true
+
+  for_each = toset(local.gh_pages_ips)
+  value    = each.value
+}
diff --git a/terraform/oci.tf → terraform/provider.tf b/terraform/oci.tf → terraform/provider.tf
@@ -4,6 +4,11 @@ terraform {
       source  = "hashicorp/oci"
       version = "4.57.0"
     }
+
+    cloudflare = {
+      source  = "cloudflare/cloudflare"
+      version = "3.5.0"
+    }
   }
 }
 
@@ -14,3 +19,11 @@ provider "oci" {
   fingerprint  = var.OCID_FINGERPRINT
   private_key  = var.OCID_PRIVATE_KEY
 }
+
+provider "cloudflare" {
+  api_token = var.CF_DNS_TOKEN
+}
+
+data "cloudflare_zone" "yohanesu" {
+  name = "yohane.su"
+}
diff --git a/terraform/variable.tf b/terraform/variable.tf
@@ -6,3 +6,4 @@ variable "OCID_COMPARTMENT" {}
 variable "OCID_SUBNET" {}
 variable "OCID_SOURCE" {}
 variable "OCID_VCN" {}
+variable "CF_DNS_TOKEN" {}