Option to not load JDK/maven

Author: rcastley

multipass/main.tf

@@ -30,13 +30,19 @@ variable "splunk_presetup" {
   nullable = false
 }
 
+variable "splunk_petclinic" {
+  description = "Enabled Java Development environment? (true/false)"
+  type = bool
+}
+
 data "template_file" "user_data" {
   template = "${file("../workshop/aws/ec2/templates/userdata.yaml")}"
   vars = {
     access_token = "${var.splunk_access_token}"
     rum_token = "${var.splunk_rum_token}"
     realm = "${var.splunk_realm}"
     presetup = "${var.splunk_presetup}"
+    petclinic = "${var.splunk_petclinic}"
   }
 }
 

workshop/aws/ec2/main.tf

@@ -152,6 +152,7 @@ resource "aws_instance" "observability-instance" {
      rum_token = "${var.splunk_rum_token}" 
      realm = "${var.splunk_realm}" 
      presetup = "${var.splunk_presetup}"
+     petclinic = "${var.splunk_petclinic}"
     } )
 
   root_block_device {

workshop/aws/ec2/templates/userdata.yaml

@@ -15,8 +15,10 @@ packages:
   - podman
   - python3-venv
   - jq
+%{ if petclinic == true ~}
   - maven
   - openjdk-17-jdk
+%{ endif ~}
   - python3-pip
   - zsh
 

workshop/aws/ec2/variables.tf

@@ -8,6 +8,12 @@ variable "splunk_presetup" {
   description = "Presetup the instance? (true/false)"
   type = bool
 }
+
+variable "splunk_petclinic" {
+  description = "Enabled Java Development environment? (true/false)"
+  type = bool
+}
+
 variable "aws_instance_count" {
   description = "Instance Count (Usually 1)"
   nullable = false