Created top level user_data script, using this to extract and execute extended metadata

Author: smithzc

scripts/cloudera_manager.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+curl -L http://169.254.169.254/opc/v1/instance/metadata/deploy_on_oci | base64 -d >> deploy_on_oci.py.gz
+gunzip deploy_on_oci.py.gz
+curl -L http://169.254.169.254/opc/v1/instance/metadata/cm_install | base64 -d >> cm_boot_mysql.sh.gz
+gunzip cm_boot_mysql.sh.gz
+chmod +x cm_boot_mysql.sh
+sh cm_boot_mysql.sh

terraform/compute.tf

@@ -34,7 +34,8 @@ module "utility" {
         utility_instance_shape = "${var.utility_instance_shape}"
         log_volume_size_in_gbs = "${var.log_volume_size_in_gbs}"
         cloudera_volume_size_in_gbs = "${var.cloudera_volume_size_in_gbs}"
-        user_data = "${base64gzip(file("../scripts/cm_boot_mysql.sh"))}"
+        user_data = "${base64encode(file("../scripts/cloudera_manager.sh"))}"
+	cm_install = "${base64gzip(file("../scripts/cm_boot_mysql.sh"))}"
 	deploy_on_oci = "${base64gzip(file("../scripts/deploy_on_oci.py"))}"
         cloudera_manager = "cdh-utility-1.public${var.availability_domain}.${module.network.vcn-dn}"
         cm_version = "${var.cm_version}"

terraform/modules/utility/main.tf

@@ -24,6 +24,7 @@ resource "oci_core_instance" "Utility" {
   }
 
   extended_metadata {
+    cm_install = "${var.cm_install}"
     deploy_on_oci = "${var.deploy_on_oci}"
   }
 

terraform/modules/utility/variables.tf

@@ -19,6 +19,7 @@ variable "worker_shape" {}
 variable "block_volume_count" {}
 variable "AD" {}
 variable "cloudera_manager" {}
+variable "cm_install" {}
 variable "deploy_on_oci" {}
 
 # ---------------------------------------------------------------------------------------------------------------------

terraform/variables.tf

@@ -14,6 +14,7 @@ variable "fingerprint" {}
 variable "region" {}
 variable "ssh_public_key" {}
 variable "ssh_private_key" {}
+variable "cm_install" { default = "" }
 variable "deploy_on_oci" { default = "" }
 variable "cloudera_manager" { default = "10.0.0.2"}
 variable "AD" { default="2" }