--- title: "Liara" date: 2019-03-03T16:39:46+01:00 draft: false slug: liara dnsprovider: since: "v4.10.0" code: "liara" url: "https://liara.ir" --- Configuration for [Liara](https://liara.ir). - Code: `liara` - Since: v4.10.0 Here is an example bash command using the Liara provider: ```bash LIARA_API_KEY="xxxxxxxxxxxxxxxxxxxxx" \ lego --email myemail@example.com --dns liara --domains my.example.org run ``` ## Credentials | Environment Variable Name | Description | |-----------------------|-------------| | `LIARA_API_KEY` | The API key | The environment variable names can be suffixed by `_FILE` to reference a file instead of a value. More information [here]({{< ref "dns#configuration-and-credentials" >}}). ## Additional Configuration | Environment Variable Name | Description | |--------------------------------|-------------| | `LIARA_HTTP_TIMEOUT` | API request timeout | | `LIARA_POLLING_INTERVAL` | Time between DNS propagation check | | `LIARA_PROPAGATION_TIMEOUT` | Maximum waiting time for DNS propagation | | `LIARA_TTL` | The TTL of the TXT record used for the DNS challenge | The environment variable names can be suffixed by `_FILE` to reference a file instead of a value. More information [here]({{< ref "dns#configuration-and-credentials" >}}). ## More information - [API documentation](https://dns-service.iran.liara.ir/swagger)