Add legacy JSON example

example/instance-metadata/ubuntu-imdsv2-enabled.json

@@ -0,0 +1,41 @@
+{
+ "_comment": "Template used for testing issue 8157", 
+ "variables": {
+ "region": "us-east-1"
+ },
+ "builders": [
+ {
+ "type": "amazon-ebs",
+ "ami_name": "packer-example-{{ timestamp }}",
+ "region": "{{ user `region`}}",
+ "instance_type": "t2.micro",
+ "source_ami_filter": {
+ "filters": {
+ "virtualization-type": "hvm",
+ "name": "ubuntu/images/*ubuntu-jammy-22.04-amd64-server-*",
+ "root-device-type": "ebs"
+ },
+ "owners": [
+ "099720109477"
+ ],
+ "most_recent": true
+ },
+ "ssh_username": "ubuntu",
+ "communicator": "ssh",
+ "metadata_options":{ 
+ "http_endpoint" : "enabled", 
+ "http_tokens": "required", 
+ "http_put_response_hop_limit": 1
+ }, 
+ "imds_support":"v2.0"
+ }
+ ],
+ "provisioners": [
+ {
+ "type": "shell",
+ "inline": [ "TOKEN=`curl -s -X PUT \"http://169.254.169.254/latest/api/token\" -H \"X-aws-ec2-metadata-token-ttl-seconds: 21600\"` && curl -H \"X-aws-ec2-metadata-token: $TOKEN\" -s http://169.254.169.254/latest/meta-data/"]
+ }
+ ]
+ }
+
+

example/instance-metadata/ubuntu-imdsv2-enabled.pkr.hcl

@@ -42,5 +42,4 @@ build {
  provisioner "shell" {
  inline = ["TOKEN=`curl -s -X PUT \"http://169.254.169.254/latest/api/token\" -H \"X-aws-ec2-metadata-token-ttl-seconds: 21600\"` && curl -H \"X-aws-ec2-metadata-token: $TOKEN\" -s http://169.254.169.254/latest/meta-data/"]
  }
- provisioner "breakpoint" {}
 }