2. Go to the [Dokku on Azure deployment page](https://github.com/Azure/azure-quickstart-templates/tree/master/application-workloads/dokku/dokku-vm) and click **Deploy to Azure**.
3. You'll be prompted to enter a few parameters, including a unique storage account name and a unique name for the subdomain used for your public IP address. For the `sshKeyData` parameter, copy and paste the contents of the *public* key file you just created. After a few minutes the Dokku instance will be deployed.
# you can use any domain you already have access to
# this domain should have an A record or CNAME pointing at your server's IP
dokku domains:set-global dokku.me
# you can also use the ip of your server
dokku domains:set-global 10.0.0.2
# finally, you can use sslip.io to get subdomain support
# as you would with a regular domain name
# this would be done by appending `.sslip.io` to your ip address
dokku domains:set-global 10.0.0.2.sslip.io
```
See the [user management](/docs/deployment/user-management.md#adding-ssh-keys) and [domains documentation](/docs/configuration/domains.md#customizing-hostnames) for more information.