First you need to login to your Linode account to get your API Key.
Click on "Add a Personal Access Token". Give the new key a "Label" (we
Then add an API key with label *ACME* and copy the new key into the following
recommend *ACME*), give it Read/Write access to "Domains". "Submit", and
command.
copy the new key into the `LINODE_API_KEY` command below.
```sh
```sh
export LINODE_API_KEY="..."
export LINODE_API_KEY="..."
```
```
Due to the reload time of any changes in the DNS records, we have to use the `dnssleep` option to wait at least 15 minutes for the changes to take effect.
Due to the reload time of any changes in the DNS records, we have to use the
`dnssleep` option to wait at least 15 minutes for the changes to take effect.