143 lines
4.5 KiB
Plaintext
143 lines
4.5 KiB
Plaintext
---
|
|
description: |
|
|
The yandex Packer builder is able to create images for use with
|
|
Yandex.Cloud based on existing images.
|
|
layout: docs
|
|
page_title: Yandex Compute - Builders
|
|
sidebar_title: Yandex.Cloud
|
|
---
|
|
|
|
# Yandex Compute Builder
|
|
|
|
Type: `yandex`
|
|
|
|
The `yandex` Packer builder is able to create
|
|
[images](https://cloud.yandex.com/docs/compute/concepts/images) for use with
|
|
[Yandex Compute Cloud](https://cloud.yandex.com/docs/compute/)
|
|
based on existing images.
|
|
|
|
## Authentication
|
|
|
|
Builder can authenticate with Yandex.Cloud using one of the following methods:
|
|
|
|
- OAuth token
|
|
- IAM token
|
|
- File with Service Account Key
|
|
- Service Account assigned to Compute Instance
|
|
|
|
### Authentication Using Token
|
|
|
|
To authenticate with an OAuth token or IAM token only `token` config key is needed.
|
|
Or use the `YC_TOKEN` environment variable with proper value.
|
|
Token you could get [here](https://oauth.yandex.ru/authorize?response_type=token&client_id=1a6990aa636648e9b2ef855fa7bec2fb).
|
|
Check [documentation](https://cloud.yandex.ru/docs/iam/operations/iam-token/create) about how to create IAM token.
|
|
|
|
### Authentication Using Service Account Key File
|
|
|
|
To authenticate with a service account credential, only `service_account_key_file` is needed.
|
|
Or use the `YC_SERVICE_ACCOUNT_KEY_FILE` environment variable.
|
|
The parameter expects a value path to the service account file in json format. Check [documentation](https://cloud.yandex.com/docs/cli/operations/authentication/service-account#auth-as-sa)
|
|
about how to create SA and its key.
|
|
|
|
### Authentication Using a Compute Instance Service Account
|
|
|
|
Authentication with a Service Account on an instance happens when neither the `token` nor the `service_account_key_file` parameter is set.
|
|
To get more information about this kind of authentication check [documentaion](https://cloud.yandex.com/docs/compute/operations/vm-connect/auth-inside-vm).
|
|
|
|
-> **NB** Do not forget to assigne proper roles to Service Account, if you use this type of auth.
|
|
|
|
## Basic Example
|
|
|
|
```json
|
|
{
|
|
"type": "yandex",
|
|
"token": "YOUR OAUTH TOKEN",
|
|
"folder_id": "YOUR FOLDER ID",
|
|
"source_image_family": "ubuntu-1804-lts",
|
|
"ssh_username": "ubuntu",
|
|
"use_ipv4_nat": "true"
|
|
}
|
|
```
|
|
|
|
## Configuration Reference
|
|
|
|
Configuration options are organized below into two categories: required and
|
|
optional. Within each category, the available options are alphabetized and
|
|
described.
|
|
|
|
In addition to the options listed here, a [communicator](/docs/templates/communicator)
|
|
can be configured for this builder. In addition to the options defined there, a private key file
|
|
can also be supplied to override the typical auto-generated key:
|
|
|
|
@include 'helper/communicator/SSH-Private-Key-File-not-required.mdx'
|
|
|
|
### Required:
|
|
|
|
@include 'builder/yandex/AccessConfig-required.mdx'
|
|
|
|
@include 'builder/yandex/Config-required.mdx'
|
|
|
|
### Optional:
|
|
|
|
@include 'builder/yandex/AccessConfig-not-required.mdx'
|
|
|
|
@include 'builder/yandex/Config-not-required.mdx'
|
|
|
|
## Build template data
|
|
|
|
In configuration directives the following variables are available:
|
|
|
|
- `ImageID` - ID of the built image.
|
|
- `ImageName` - Name of the built image.
|
|
- `ImageFamily` - Family of the built image.
|
|
- `ImageDescription` - Description of the built image.
|
|
- `ImageFolderID` - Folder ID where the built image is stored.
|
|
- `SourceImageID` - The source image ID (for example `fd8fjtn3mj2kfe7h6f0r`) used to build the image.
|
|
- `SourceImageName` - The source image name (for example `ubuntu-1604-lts-1579200746`) used to build the image.
|
|
- `SourceImageDescription` - The source image description (for example `ubuntu 16.04 lts`).
|
|
- `SourceImageFamily` - The source image family (for example `ubuntu-1604-lts`).
|
|
- `SourceImageFolderID` - The folder ID where source image located (for example `standard-images`).
|
|
|
|
|
|
## Build Shared Information Variables
|
|
|
|
This builder generates data that are shared with provisioner and post-processor via build function of
|
|
[template engine](/docs/templates/engine) for JSON and [contextual variables](/docs/from-1.5/contextual-variables)
|
|
for HCL2.
|
|
|
|
The generated variables available for this builder see above
|
|
|
|
Usage example:
|
|
|
|
<Tabs>
|
|
<Tab heading="JSON">
|
|
|
|
```json
|
|
"post-processors": [
|
|
{
|
|
"type": "manifest",
|
|
"output": "manifest.json",
|
|
"strip_path": true,
|
|
"custom_data": {
|
|
"source_image_id": "{{ build `SourceImageID` }}"
|
|
}
|
|
}
|
|
]
|
|
```
|
|
|
|
</Tab>
|
|
<Tab heading="HCL2">
|
|
|
|
```hcl
|
|
post-processor "manifest" {
|
|
output = "manifest.json"
|
|
strip_path = true
|
|
custom_data = {
|
|
source_image_id = "${build.SourceImageID}"
|
|
}
|
|
}
|
|
```
|
|
|
|
</Tab>
|
|
</Tabs>
|