James Nugent
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b1ff8c3bfc
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builder/amazon: Add `ebs-volume` builder
This commit adds a builder that works like EBS builders, except does not
create an AMI, and instead is intended to create EBS volumes in an
initialized state. For example, the following template can be used to
create and export a set of 3 EBS Volumes in a ZFS zpool named `data` for
importing by instances running production systems:
```
{
"variables": {
"aws_access_key_id": "{{ env `AWS_ACCESS_KEY_ID` }}",
"aws_secret_access_key": "{{ env `AWS_SECRET_ACCESS_KEY` }}",
"region": "{{ env `AWS_REGION` }}",
"source_ami": "{{ env `PACKER_SOURCE_AMI` }}",
"vpc_id": "{{ env `PACKER_VPC_ID` }}",
"subnet_id": "{{ env `PACKER_SUBNET_ID` }}"
},
"builders": [{
"type": "amazon-ebs-volume",
"access_key": "{{ user `aws_access_key_id` }}",
"secret_key": "{{ user `aws_secret_access_key` }}",
"region": "{{user `region`}}",
"spot_price_auto_product": "Linux/UNIX (Amazon VPC)",
"ssh_pty": true,
"instance_type": "t2.medium",
"vpc_id": "{{user `vpc_id` }}",
"subnet_id": "{{user `subnet_id` }}",
"associate_public_ip_address": true,
"source_ami": "{{user `source_ami` }}",
"ssh_username": "ubuntu",
"ssh_timeout": "5m",
"ebs_volumes": [
{
"device_name": "/dev/xvdf",
"delete_on_termination": false,
"volume_size": 10,
"volume_type": "gp2",
"tags": {
"Name": "TeamCity-Data1",
"zpool": "data",
"Component": "TeamCity"
}
},
{
"device_name": "/dev/xvdg",
"delete_on_termination": false,
"volume_size": 10,
"volume_type": "gp2",
"tags": {
"Name": "TeamCity-Data2",
"zpool": "data",
"Component": "TeamCity"
}
},
{
"device_name": "/dev/xvdh",
"delete_on_termination": false,
"volume_size": 10,
"volume_type": "gp2",
"tags": {
"Name": "TeamCity-Data3",
"zpool": "data",
"Component": "TeamCity"
}
}
]
}],
"provisioners": [
{
"type": "shell",
"start_retry_timeout": "10m",
"inline": [
"DEBIAN_FRONTEND=noninteractive sudo apt-get update",
"DEBIAN_FRONTEND=noninteractive sudo apt-get install -y zfs",
"lsblk",
"sudo parted /dev/xvdf --script mklabel GPT",
"sudo parted /dev/xvdg --script mklabel GPT",
"sudo parted /dev/xvdh --script mklabel GPT",
"sudo zpool create -m none data raidz xvdf xvdg xvdh",
"sudo zpool status",
"sudo zpool export data",
"sudo zpool status"
]
}
]
}
```
StepModifyInstance and StepStopInstance are now shared between EBS and
EBS-Volume builders - move them into the AWS common directory and rename
them to indicate that they only apply to EBS-backed builders.
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2016-11-02 12:56:39 -04:00 |