Yandex Cloud

Configuration for Yandex Cloud.

Code: yandexcloud
Since: v4.9.0

Here is an example bash command using the Yandex Cloud provider:

YANDEX_CLOUD_IAM_TOKEN=<base64_IAM_token> \
YANDEX_CLOUD_FOLDER_ID=<folder/project_id> \
lego run --dns yandexcloud -d '*.example.com' -d example.com

# ---

YANDEX_CLOUD_IAM_TOKEN=$(echo '{ \
  "id": "<string id>", \
  "service_account_id": "<string id>", \
  "created_at": "<datetime>", \
  "key_algorithm": "RSA_2048", \
  "public_key": "-----BEGIN PUBLIC KEY-----<rsa public key>-----END PUBLIC KEY-----", \
  "private_key": "-----BEGIN PRIVATE KEY-----<rsa private key>-----END PRIVATE KEY-----" \
}' | base64) \
YANDEX_CLOUD_FOLDER_ID=<yandex cloud folder(project) id> \
lego run --dns yandexcloud -d '*.example.com' -d example.com

Credentials

Environment Variable Name	Description
`YANDEX_CLOUD_FOLDER_ID`	The string id of folder (aka project) in Yandex Cloud
`YANDEX_CLOUD_IAM_TOKEN`	The base64 encoded json which contains information about iam token of service account with `dns.admin` permissions

The environment variable names can be suffixed by _FILE to reference a file instead of a value. More information here.

Additional Configuration

Environment Variable Name	Description
`YANDEX_CLOUD_POLLING_INTERVAL`	Time between DNS propagation check in seconds (Default: 2)
`YANDEX_CLOUD_PROPAGATION_TIMEOUT`	Maximum waiting time for DNS propagation in seconds (Default: 60)
`YANDEX_CLOUD_TTL`	The TTL of the TXT record used for the DNS challenge in seconds (Default: 60)

The environment variable names can be suffixed by _FILE to reference a file instead of a value. More information here.

IAM Token

The simplest way to retrieve IAM access token is usage of yc-cli, follow docs to get it

yc iam key create --service-account-name my-robot --output key.json
cat key.json | base64

More information

API documentation