uses variables to templatize dns, ses resources

terraform/dns.tf

@@ -1,144 +1,132 @@
-resource "aws_route53_zone" "speakforme-in" {
-  name = "speakforme.in"
+resource "aws_route53_zone" "campaign-domain" {
+  name = "${var.campaign-domain}"
 
-  tags {
-    Environment = "production"
+  tags = {
+    Environment = "${var.campaign-env}"
     terraform   = true
   }
 }
 
 resource "aws_route53_record" "campaign-a" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
-  name    = "campaign.speakforme.in"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
+  name    = "${var.campaign-a-domain}"
   type    = "A"
   ttl     = "300"
-  records = ["34.199.252.2"]
-}
-
-locals {
-  postal-server-ip = "18.211.250.184"
+  records = "${var.campaign-a-ip}"
 }
 
 resource "aws_route53_record" "postal-mx-a" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "mx.postal"
   type    = "A"
   ttl     = "300"
-  records = ["${local.postal-server-ip}"]
+  records = "${var.postal-server-ip}"
 }
 
 resource "aws_route53_record" "postal-a" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "postal"
   type    = "A"
   ttl     = "300"
-  records = ["${local.postal-server-ip}"]
+  records = "${var.postal-server-ip}"
 }
 
 resource "aws_route53_record" "postal-rp-a" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "rp.postal"
   type    = "A"
   ttl     = "300"
-  records = ["${local.postal-server-ip}"]
+  records = "${var.postal-server-ip}"
 }
 
 resource "aws_route53_record" "postal-sf-a" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "sf.postal"
   type    = "A"
   ttl     = "300"
-  records = ["${local.postal-server-ip}"]
+  records = "${var.postal-server-ip}"
 }
 
 resource "aws_route53_record" "storage-a" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "storage"
   type    = "A"
   ttl     = "300"
-  records = ["35.153.240.239"]
+  records = "${var.storage-a-ip}"
 }
 
 resource "aws_route53_record" "speakforme-a" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "speakforme.in"
   type    = "A"
   ttl     = "300"
-  records = ["104.198.14.52"]
+  records = "${var.speakforme-a-ip}"
 }
 
 // CNAME Records
 
 resource "aws_route53_record" "beta-cname" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "beta"
   type    = "CNAME"
   ttl     = "1800"
-  records = ["speakforme.github.io."]
+  records = "${var.beta-cname}"
 }
 
 resource "aws_route53_record" "netlify-cname" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "netlify"
   type    = "CNAME"
   ttl     = "1800"
-  records = ["speakforme.netlify.com."]
+  records = "${var.netlify-cname}"
 }
 
 resource "aws_route53_record" "psrp-email-cname" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "psrp.email"
   type    = "CNAME"
   ttl     = "1800"
-  records = ["rp.postal.speakforme.in."]
+  records = "${var.psrp-email-cname}"
 }
 
 resource "aws_route53_record" "psrp-cname" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "psrp"
   type    = "CNAME"
   ttl     = "1800"
-  records = ["rp.postal.speakforme.in."]
+  records = "${var.psrp-cname}"
 }
 
 resource "aws_route53_record" "www" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
   name    = "www"
   type    = "CNAME"
   ttl     = "1800"
-  records = ["speakforme.netlify.com."]
+  records = "${var.www-cname}"
 }
 
 // MX Records
 resource "aws_route53_record" "email-mx" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
-  name    = "email"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
+  name    = "${var.email-mx-name}"
   type    = "MX"
   ttl     = "60"
-
-  records = [
-    "10 inbound-smtp.eu-west-1.amazonaws.com.",
-  ]
+  records = "${var.email-mx-record}"
 }
 
 resource "aws_route53_record" "routes-mx" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
-  name    = "routes"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
+  name    = "${var.routes-mx-name}"
   type    = "MX"
   ttl     = "1800"
-
-  records = [
-    "10 mx.postal.speakforme.in.",
-  ]
+  records = "${var.routes-mx-record}"
 }
 
+
 resource "aws_route53_record" "speakforme-mx" {
-  zone_id = "${aws_route53_zone.speakforme-in.id}"
-  name    = "speakforme.in"
+  zone_id = "${aws_route53_zone.campaign-domain.id}"
+  name    = "${var.speakforme-mx-name}"
   type    = "MX"
   ttl     = "1800"
-
-  records = [
-    "10 mx.postal.speakforme.in.",
-  ]
+  records = "${var.speakforme-mx-record}"
 }

terraform/ses.tf

@@ -10,18 +10,18 @@ resource "aws_ses_receipt_rule" "store-and-acknowledge" {
   // Emails must be bcc'd to this email address
   recipients = [
     // This supports bcc+(campaign-target-code) as well
-    "bcc@email.speakforme.in",
+    "bcc@${var.email-mx-name}.${var.campaign-domain}",
 
     // This is just so that we can verify this in SES as a sending email address
-    "info@email.speakforme.in",
+    "info@${var.email-mx-name}.${var.campaign-domain}",
   ]
 
   // We don't need no AV scans
   scan_enabled = false
 
   // Store Then Process
   s3_action {
-    bucket_name = "speakforme-emails"
+    bucket_name = "${var.email-bucket}"
     position    = 1
   }
 

terraform/vars.tf

@@ -0,0 +1,91 @@
+variable "campaign-a-ip" {
+  type    = "list"
+  default = ["34.199.252.2"]
+}
+
+variable "campaign-domain" {
+  default = "speakforme.in"
+}
+
+variable "campaign-env" {
+  default = "production"
+}
+
+variable "campaign-a-domain" {
+  default = "campaign.speakforme.in"
+}
+
+variable "postal-server-ip" {
+  type    = "list"
+  default = ["18.211.250.184"]
+}
+
+variable "storage-a-ip" {
+  type    = "list"
+  default = ["35.153.240.239"]
+}
+
+variable "speakforme-a-ip" {
+  type    = "list"
+  default = ["104.198.14.52"]
+}
+
+variable "beta-cname" {
+  type    = "list"
+  default = ["speakforme.github.io."]
+}
+
+variable "netlify-cname" {
+  type    = "list"
+  default = ["speakforme.netlify.com."]
+}
+
+variable "psrp-email-cname" {
+  type    = "list"
+  default = ["rp.postal.speakforme.in."]
+}
+
+variable "psrp-cname" {
+  type    = "list"
+  default = ["rp.postal.speakforme.in."]
+}
+
+variable "www-cname" {
+  type    = "list"
+  default = ["speakforme.netlify.com."]
+}
+
+variable "email-mx-record" {
+  type    = "list"
+  default = ["10 inbound-smtp.eu-west-1.amazonaws.com."]
+}
+
+variable "email-mx-name" {
+  default = "email"
+}
+
+variable "routes-mx-record" {
+  type    = "list"
+  default = ["10 mx.postal.speakforme.in."]
+}
+
+variable "routes-mx-name" {
+  default = "routes"
+}
+
+variable "speakforme-mx-name" {
+  default = "speakforme.in"
+}
+
+variable "speakforme-mx-record" {
+  type    = "list"
+  default = ["10 mx.postal.speakforme.in."]
+}
+
+variable "infrastructure-bucket" {
+  default = "speakforme-infrastructure"
+}
+
+variable "email-bucket" {
+  default = "speakforme-emails"
+}