Remove healthchecks.io references

README.md

@@ -3,8 +3,6 @@ This module setups a VPN server for a VPC to connect to instances.
 
 *Before you start to use the module you have to make sure you've created resources below*
 
-* healthchecks.io account and cron entry for monitoring the backup script
-
 After provisioning, don't forget to run commands below:
 
 * **Pritunl setup**
@@ -22,7 +20,6 @@ After provisioning, don't forget to run commands below:
 * **internal_cidrs:** List of CIDRs that will be whitelisted to access the VPN server internally.
 * **tags:** Map of AWS Tag key and values
 * **resource_name_prefix:** All the resources will be prefixed with the value of this variable
-* **healthchecks_io_key:** Health check key for healthchecks.io
 * **s3_bucket_name:** Optional bucket name for Pritunl backups
 
 # Outputs
@@ -47,7 +44,6 @@ module "app_pritunl" {
   ami_id               = "ami-403e2524"
   instance_type        = "t2.nano"
   resource_name_prefix = "opsgang-pritunl"
-  healthchecks_io_key  = "NNNNNNNN-NNNN-NNNN-NNNN-NNNNNNNNNNN"
   s3_bucket_name       = "i-want-to-override-generated-bucket-name"
 
   whitelist = [

main.tf

@@ -12,7 +12,6 @@ data "template_file" "user_data" {
   vars {
     aws_region          = "${data.aws_region.current.name}"
     s3_backup_bucket    = "${local.backup_bucket_name}"
-    healthchecks_io_key = "/pritunl/${var.resource_name_prefix}/healthchecks-io-key"
   }
 }
 
@@ -71,21 +70,6 @@ resource "aws_kms_alias" "parameter_store" {
   target_key_id = "${aws_kms_key.parameter_store.key_id}"
 }
 
-resource "aws_ssm_parameter" "healthchecks_io_key" {
-  name      = "/pritunl/${var.resource_name_prefix}/healthchecks-io-key"
-  type      = "SecureString"
-  value     = "${var.healthchecks_io_key}"
-  key_id    = "${aws_kms_key.parameter_store.arn}"
-  overwrite = true
-
-  tags = "${
-            merge(
-              map("Name", format("%s/%s/%s", "pritunl", var.resource_name_prefix, "healthchecks-io-key")),
-              var.tags,
-            )
-          }"
-}
-
 resource "aws_s3_bucket" "backup" {
   depends_on = ["aws_kms_key.parameter_store"]
 

templates/user_data.sh.tpl

@@ -76,13 +76,7 @@ chmod 700 /usr/sbin/mongobackup.sh
 cat <<EOF > /etc/cron.daily/pritunl-backup
 #!/bin/bash -e
 export PATH="/usr/local/sbin:/usr/local/bin:\$PATH"
-mongobackup.sh && \
-  curl -fsS --retry 3 \
-  "https://hchk.io/\$( aws --region=${aws_region} --output=text \
-                        ssm get-parameters \
-                        --names ${healthchecks_io_key} \
-                        --with-decryption \
-                        --query 'Parameters[*].Value')"
+mongobackup.sh 
 EOF
 chmod 755 /etc/cron.daily/pritunl-backup
 

variables.tf

@@ -41,11 +41,6 @@ variable "resource_name_prefix" {
   default     = "pritunl"
 }
 
-variable "healthchecks_io_key" {
-  description = "Health check key for healthchecks.io"
-  default     = "invalid"
-}
-
 variable "internal_cidrs" {
   description = "[List] IP CIDRs to whitelist in the pritunl's security group"
   type        = "list"