forked from TrueCloudLab/lego
96 lines
2.9 KiB
Markdown
96 lines
2.9 KiB
Markdown
---
|
|
title: "Amazon Lightsail"
|
|
date: 2019-03-03T16:39:46+01:00
|
|
draft: false
|
|
slug: lightsail
|
|
---
|
|
|
|
<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
|
|
<!-- providers/dns/lightsail/lightsail.toml -->
|
|
<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
|
|
|
|
Since: v0.5.0
|
|
|
|
Configuration for [Amazon Lightsail](https://aws.amazon.com/lightsail/).
|
|
|
|
|
|
<!--more-->
|
|
|
|
- Code: `lightsail`
|
|
|
|
{{% notice note %}}
|
|
_Please contribute by adding a CLI example._
|
|
{{% /notice %}}
|
|
|
|
|
|
|
|
|
|
## Credentials
|
|
|
|
| Environment Variable Name | Description |
|
|
|-----------------------|-------------|
|
|
| `AWS_ACCESS_KEY_ID` | Access key ID |
|
|
| `AWS_SECRET_ACCESS_KEY` | Secret access key |
|
|
| `DNS_ZONE` | Domain name of the DNS zone |
|
|
|
|
The environment variable names can be suffixed by `_FILE` to reference a file instead of a value.
|
|
More information [here](/lego/dns/#configuration-and-credentials).
|
|
|
|
|
|
## Additional Configuration
|
|
|
|
| Environment Variable Name | Description |
|
|
|--------------------------------|-------------|
|
|
| `LIGHTSAIL_POLLING_INTERVAL` | Time between DNS propagation check |
|
|
| `LIGHTSAIL_PROPAGATION_TIMEOUT` | Maximum waiting time for DNS propagation |
|
|
|
|
The environment variable names can be suffixed by `_FILE` to reference a file instead of a value.
|
|
More information [here](/lego/dns/#configuration-and-credentials).
|
|
|
|
## Description
|
|
|
|
AWS Credentials are automatically detected in the following locations and prioritized in the following order:
|
|
|
|
1. Environment variables: `AWS_ACCESS_KEY_ID`, `AWS_SECRET_ACCESS_KEY`, [`AWS_SESSION_TOKEN`]
|
|
2. Shared credentials file (defaults to `~/.aws/credentials`, profiles can be specified using `AWS_PROFILE`)
|
|
3. Amazon EC2 IAM role
|
|
|
|
AWS region is not required to set as the Lightsail DNS zone is in global (us-east-1) region.
|
|
|
|
## Policy
|
|
|
|
The following AWS IAM policy document describes the minimum permissions required for lego to complete the DNS challenge.
|
|
|
|
```json
|
|
{
|
|
"Version": "2012-10-17",
|
|
"Statement": [
|
|
{
|
|
"Effect": "Allow",
|
|
"Action": [
|
|
"lightsail:DeleteDomainEntry",
|
|
"lightsail:CreateDomainEntry"
|
|
],
|
|
"Resource": "<Lightsail DNS zone ARN>"
|
|
}
|
|
]
|
|
}
|
|
```
|
|
|
|
Replace the `Resource` value with your Lightsail DNS zone ARN.
|
|
You can retrieve the ARN using aws cli by running `aws lightsail get-domains --region us-east-1` (Lightsail web console does not show the ARN, unfortunately).
|
|
It should be in the format of `arn:aws:lightsail:global:<ACCOUNT ID>:Domain/<DOMAIN ID>`.
|
|
You also need to replace the region in the ARN to `us-east-1` (instead of `global`).
|
|
|
|
Alternatively, you can also set the `Resource` to `*` (wildcard), which allow to access all domain, but this is not recommended.
|
|
|
|
|
|
|
|
## More information
|
|
|
|
|
|
- [Go client](https://github.com/aws/aws-sdk-go/)
|
|
|
|
<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
|
|
<!-- providers/dns/lightsail/lightsail.toml -->
|
|
<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
|